# define GLAPIENTRY
#endif /* WIN32 && !CYGWIN */
-#if (defined(__BEOS__) && defined(__POWERPC__)) || defined(__QUICKDRAW__)
+/* See https://bugs.freedesktop.org/show_bug.cgi?id=77749 */
+#if (defined(__BEOS__) && defined(__POWERPC__)) /* || defined(__QUICKDRAW__) */
# define PRAGMA_EXPORT_SUPPORTED 1
#endif