$OpenBSD: patch-src_3rdparty_chromium_ui_events_event_switches_h,v 1.1.1.1 2016/12/25 14:13:19 zhuk Exp $
--- src/3rdparty/chromium/ui/events/event_switches.h.orig.port	Sat Aug  6 12:49:45 2016
+++ src/3rdparty/chromium/ui/events/event_switches.h	Sat Aug  6 12:50:01 2016
@@ -17,7 +17,7 @@ EVENTS_BASE_EXPORT extern const char kTouchEventsEnabl
 EVENTS_BASE_EXPORT extern const char kTouchEventsDisabled[];
 EVENTS_BASE_EXPORT extern const char kCompensateForUnstablePinchZoom[];
 
-#if defined(OS_LINUX)
+#if defined(OS_LINUX) || defined(OS_BSD)
 EVENTS_BASE_EXPORT extern const char kTouchDevices[];
 #endif
 
