--- postgresql-6.3.1.actual/src/include/utils/memutils.h	Wed Feb 25 22:44:08 1998
+++ postgresql-6.3.1/src/include/utils/memutils.h	Fri Apr 10 15:22:17 1998
@@ -67,7 +67,7 @@
  */
 #if defined(sun) && ! defined(sparc)
 #define LONGALIGN(LEN)	SHORTALIGN(LEN)
-#elif defined (alpha) || defined(linuxalpha)
+#elif defined (alpha) || ( defined(linux) && defined(__alpha__))
 
  /*
   * even though "long alignment" should really be on 8-byte boundaries for