Nano-X changes: removed spurious -O for Nano-X configuration;

got colour working in Nano-X (uses 8 bit RGB values, not 16 bit);
now sets font background mode correctly; window management
call correction


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14410 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/x11/nanox.c

@@ -433,5 +433,13 @@ int XTranslateCoordinates(Display* display, Window srcWindow, Window destWindow,
     return 1;
 }
 
+/* Should not really be necessary but in no-optimize mode
+ * gcc complains that wxNoop is not found if wxNoop is inline.
+ */
+
+void wxNoop()
+{
+}
+
 #endif
   /* wxUSE_NANOX */