--- ogl.c.orig	Mon Aug  7 01:20:07 2000
+++ ogl.c	Sun Oct 15 16:50:45 2000
@@ -4211,7 +4211,13 @@
 #if defined(GL_VERSION_1_1)
     rb_define_const(mOGL, "CLIENT_PIXEL_STORE_BIT", INT2NUM(GL_CLIENT_PIXEL_STORE_BIT));
     rb_define_const(mOGL, "CLIENT_VERTEX_ARRAY_BIT", INT2NUM(GL_CLIENT_VERTEX_ARRAY_BIT));
+#if defined(GL_CLIENT_ALL_ATTRIB_BITS)
+    /* For Mesa 3.2 and XFree86 4.0 */
     rb_define_const(mOGL, "CLIENT_ALL_ATTRIB_BITS", INT2NUM(GL_CLIENT_ALL_ATTRIB_BITS));
+#elif defined(GL_ALL_CLIENT_ATTRIB_BITS)
+    /* For Mesa 3.2.1 */
+    rb_define_const(mOGL, "CLIENT_ALL_ATTRIB_BITS", INT2NUM(GL_ALL_CLIENT_ATTRIB_BITS));
+#endif
 #endif /* GL_VERSION_1_1 */
 
     rb_global_variable(&g_current_sel_buffer);