From 14e79d3eb2194ddb223e91f8b8ff2960baf48f21 Mon Sep 17 00:00:00 2001
From: Bradley Bell <btb@icculus.org>
Date: Sat, 16 Feb 2002 02:24:53 +0000
Subject: [PATCH] check for older macros

---
 include/oldsdl.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/include/oldsdl.h b/include/oldsdl.h
index a4f22484..386fbf4f 100644
--- a/include/oldsdl.h
+++ b/include/oldsdl.h
@@ -1,8 +1,8 @@
 /*
  * $Source: /cvs/cvsroot/d2x/include/oldsdl.h,v $
- * $Revision: 1.1 $
+ * $Revision: 1.2 $
  * $Author: bradleyb $
- * $Date: 2002-02-16 02:08:31 $
+ * $Date: 2002-02-16 02:24:53 $
  *
  * Version-checking macros for SDL
  *
@@ -15,12 +15,16 @@
    (1,2,3) -> (1203)
    This assumes that there will never be more than 100 patchlevels
 */
+#ifndef SDL_VERSIONNUM
 #define SDL_VERSIONNUM(X, Y, Z)                                         \
         (X)*1000 + (Y)*100 + (Z)
+#endif
 
 /* This is the version number macro for the current SDL version */
+#ifndef SDL_COMPILEDVERSION
 #define SDL_COMPILEDVERSION \
         SDL_VERSIONNUM(SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL)
+#endif
 
 /* This macro will evaluate to true if compiled with SDL at least X.Y.Z */
 #define SDL_VERSION_ATLEAST(X, Y, Z) \
-- 
2.39.2