[AGL] Small patch for recent allegro changes.

[Thomas F. <tfj...@st...>]

Index: include/alleggl.h
===================================================================
--- include/alleggl.h   (revision 1240)
+++ include/alleggl.h   (working copy)
@@ -68,7 +68,7 @@
 #include "allegrogl/gl_ext.h"

 #ifdef ALLEGRO_WITH_XWINDOWS
-#ifndef HAVE_LIBPTHREAD
+#ifndef ALLEGRO_HAVE_LIBPTHREAD
 #   error AllegroGL requires Allegro to have pthread support enabled!
 #endif
 #include <alleggl_config.h>

Yup. AGL source is now broken on allegro svn and any future releases.

-- 
Thomas Fjellstrom
tfj...@st...