$OpenBSD: patch-base_process_memory_cc,v 1.3 2016/01/23 18:49:31 robert Exp $
--- base/process/memory.cc.orig.port	Sat Jan 23 10:35:17 2016
+++ base/process/memory.cc	Sat Jan 23 10:35:24 2016
@@ -25,7 +25,7 @@ void TerminateBecauseOutOfMemory(size_t size) {
 }
 
 // Defined in memory_mac.mm for Mac.
-#if !defined(OS_MACOSX)
+#if !defined(OS_MACOSX) && !defined(OS_BSD)
 
 bool UncheckedCalloc(size_t num_items, size_t size, void** result) {
   const size_t alloc_size = num_items * size;
