$OpenBSD: patch-Source_JavaScriptCore_wtf_NumberOfCores_cpp,v 1.1 2012/04/03 15:39:35 landry Exp $
https://bugs.webkit.org/show_bug.cgi?id=82585
--- Source/JavaScriptCore/wtf/NumberOfCores.cpp.orig	Thu Mar 29 10:07:46 2012
+++ Source/JavaScriptCore/wtf/NumberOfCores.cpp	Thu Mar 29 10:08:10 2012
@@ -27,6 +27,7 @@
 #include "NumberOfCores.h"
 
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
+#include <sys/param.h>
 #include <sys/sysctl.h>
 #include <sys/types.h>
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
