Fix building wxSTC as a DLL using MinGW GCC 3.x.

[wxWidgets.git] / src / mac / carbon / glcanvas.cpp

diff --git a/src/mac/carbon/glcanvas.cpp b/src/mac/carbon/glcanvas.cpp
index e66592a619c80771f26a3d5f4da536ea31f33b9f..44215b6b75824b9678a9a68717f3131d14498dea 100644 (file)
--- a/src/mac/carbon/glcanvas.cpp
+++ b/src/mac/carbon/glcanvas.cpp
@@ -33,6 +33,10 @@
 #include "wx/glcanvas.h"
 #include "wx/mac/uma.h"
 
+// DLL options compatibility check:
+#include "wx/build.h"
+WX_CHECK_BUILD_OPTIONS("wxGL")
+
 /*
 * GLContext implementation
 */