$OpenBSD: patch-content_browser_child_process_launcher_cc,v 1.28 2016/05/27 06:28:21 robert Exp $
--- content/browser/child_process_launcher.cc.orig.port	Wed May 25 21:01:01 2016
+++ content/browser/child_process_launcher.cc	Thu May 26 08:09:46 2016
@@ -251,7 +251,7 @@ void LaunchOnLauncherThread(const NotifyCallback& call
   // We need to close the client end of the IPC channel to reliably detect
   // child termination.
 
-#if !defined(OS_MACOSX)
+#if !defined(OS_MACOSX) && !defined(OS_BSD)
   ZygoteHandle* zygote_handle = delegate->GetZygote();
   // If |zygote_handle| is null, a zygote should not be used.
   if (zygote_handle) {
@@ -355,7 +355,7 @@ void TerminateOnLauncherThread(ZygoteHandle zygote, ba
   process.Terminate(RESULT_CODE_NORMAL_EXIT, false);
   // On POSIX, we must additionally reap the child.
 #if defined(OS_POSIX)
-#if !defined(OS_MACOSX)
+#if !defined(OS_MACOSX) && !defined(OS_BSD)
   if (zygote) {
     // If the renderer was created via a zygote, we have to proxy the reaping
     // through the zygote process.
@@ -459,7 +459,7 @@ void ChildProcessLauncher::Launch(
 
 void ChildProcessLauncher::UpdateTerminationStatus(bool known_dead) {
   DCHECK(CalledOnValidThread());
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID)
+#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID) && !defined(OS_BSD)
   if (zygote_) {
     termination_status_ = zygote_->GetTerminationStatus(
         process_.Handle(), known_dead, &exit_code_);
@@ -536,7 +536,7 @@ void ChildProcessLauncher::Notify(ZygoteHandle zygote,
                                     mojo_platform_channel_.PassServerHandle());
   }
 
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID)
+#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID) && !defined(OS_BSD)
   zygote_ = zygote;
 #endif
   if (process_.IsValid()) {
