X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8b089c5e8c8a2140258d150ca1ce42afd3b79e1b..6dfec4b8d901b13f11745a1371083a0b8c1c6980:/samples/opengl/cube/cube.cpp?ds=inline

diff --git a/samples/opengl/cube/cube.cpp b/samples/opengl/cube/cube.cpp
index 2f145970d2..997b37131b 100644
--- a/samples/opengl/cube/cube.cpp
+++ b/samples/opengl/cube/cube.cpp
@@ -27,6 +27,10 @@
 
 #include "wx/log.h"
 
+#if !wxUSE_GLCANVAS
+#error Please set wxUSE_GLCANVAS to 1 in setup.h.
+#endif
+
 #include "cube.h"
 
 #ifndef __WXMSW__     // for wxStopWatch, see remark below 
@@ -423,7 +427,7 @@ void MyFrame::OnNewWindow()
   MyFrame *frame = new MyFrame(NULL, "Cube OpenGL Demo Clone",
                                wxPoint(50, 50), wxSize(400, 300));
   // Give it an icon
-#ifdef wx_msw
+#ifdef __WXMSW__
   frame->SetIcon(wxIcon("mondrian"));
 #endif