$OpenBSD: patch-src_3rdparty_chromium_base_process_process_posix_cc,v 1.1.1.1 2016/12/25 14:13:19 zhuk Exp $
--- src/3rdparty/chromium/base/process/process_posix.cc.orig.port	Sat Aug  6 18:28:42 2016
+++ src/3rdparty/chromium/base/process/process_posix.cc	Sat Aug  6 18:29:01 2016
@@ -17,6 +17,8 @@
 #include <sys/event.h>
 #endif
 
+#include <signal.h>
+
 namespace {
 
 #if !defined(OS_NACL_NONSFI)
