$OpenBSD: patch-chrome_test_automation_proxy_launcher_cc,v 1.6 2013/04/03 08:19:10 robert Exp $
--- chrome/test/automation/proxy_launcher.cc.orig.port	Fri Mar 22 02:14:05 2013
+++ chrome/test/automation/proxy_launcher.cc	Tue Apr  2 21:05:17 2013
@@ -34,6 +34,10 @@
 #include <signal.h>
 #endif
 
+#if defined(OS_OPENBSD)
+#include <signal.h>
+#endif
+
 namespace {
 
 // Passed as value of kTestType.
