$OpenBSD: patch-base_third_party_symbolize_symbolize_cc,v 1.1 2016/10/27 18:30:40 robert Exp $
--- base/third_party/symbolize/symbolize.cc.orig.port	Sun Aug 14 15:07:06 2016
+++ base/third_party/symbolize/symbolize.cc	Sun Aug 14 15:07:14 2016
@@ -108,7 +108,7 @@ _END_GOOGLE_NAMESPACE_
 #if defined(__ELF__)
 
 #include <dlfcn.h>
-#if defined(OS_OPENBSD)
+#if defined(__OpenBSD__)
 #include <sys/exec_elf.h>
 #else
 #include <elf.h>
