$OpenBSD: patch-base_process_launch_h,v 1.1 2014/10/13 06:49:19 robert Exp $
--- base/process/launch.h.orig.port	Sat Oct 11 16:35:37 2014
+++ base/process/launch.h	Sat Oct 11 16:35:45 2014
@@ -113,7 +113,7 @@ struct BASE_EXPORT LaunchOptions {
   // will be the same as its pid.
   bool new_process_group;
 
-#if defined(OS_LINUX)
+#if defined(OS_LINUX) || defined(OS_BSD)
   // If non-zero, start the process using clone(), using flags as provided.
   int clone_flags;
 
