js: allow building without dnn

2019-01-03 18:50:36 +01:00
parent d7f60f69f1
commit 27d15894d8
1 changed files with 4 additions and 0 deletions
@@ -74,7 +74,11 @@

 using namespace emscripten;
 using namespace cv;
+
+#ifdef HAVE_OPENCV_DNN
 using namespace dnn;
+#endif
+

 namespace binding_utils
 {