X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FGUI%2Fgui_local.hxx;h=6958f71183a466a4dd3b28930e3ca5ee301595f4;hb=33854d9f6a6d4af84eef9244ef79773bb2f9e395;hp=98748faa587047fa1df560a9ff8e27ca1379af27;hpb=bff544aada682998cb5254060b81a736f7781f50;p=flightgear.git

diff --git a/src/GUI/gui_local.hxx b/src/GUI/gui_local.hxx
index 98748faa5..6958f7118 100644
--- a/src/GUI/gui_local.hxx
+++ b/src/GUI/gui_local.hxx
@@ -1,5 +1,17 @@
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include <simgear/compiler.h>
+
 #include "trackball.h"
 
+#if defined(WIN32) || defined(__CYGWIN32__)
+#define WIN32_CURSOR_TWEAKS
+#elif (GLUT_API_VERSION >= 4 || GLUT_XLIB_IMPLEMENTATION >= 9)
+#define X_CURSOR_TWEAKS
+#endif
+
 typedef enum {
 	MOUSE_POINTER,
 	MOUSE_YOKE,