[Vm-dev] [commit][2831] Fix redef of BaseHeaderSize in platforms/Cross/plugins/ IA32ABI/ia32abicc.c.

[commits at squeakvm.org]

Revision: 2831
Author:   eliot
Date:     2013-12-11 16:38:39 -0800 (Wed, 11 Dec 2013)
Log Message:
-----------
Fix redef of BaseHeaderSize in platforms/Cross/plugins/IA32ABI/ia32abicc.c.

Modified Paths:
--------------
    trunk/platforms/Cross/plugins/IA32ABI/ia32abicc.c

Modified: trunk/platforms/Cross/plugins/IA32ABI/ia32abicc.c
===================================================================
--- trunk/platforms/Cross/plugins/IA32ABI/ia32abicc.c	2013-12-12 00:37:38 UTC (rev 2830)
+++ trunk/platforms/Cross/plugins/IA32ABI/ia32abicc.c	2013-12-12 00:38:39 UTC (rev 2831)
@@ -52,7 +52,9 @@
 # error cannot determine image word size/object header size
 #endif
 
-#define BaseHeaderSize BytesPerOop
+#if !defined(BaseHeaderSize)
+# define BaseHeaderSize BytesPerOop
+#endif
  
 #ifdef _MSC_VER
 # define alloca _alloca