$OpenBSD: patch-ui_compositor_host_host_context_factory_private_cc,v 1.2 2020/02/22 12:33:22 robert Exp $

Index: ui/compositor/host/host_context_factory_private.cc
--- ui/compositor/host/host_context_factory_private.cc.orig
+++ ui/compositor/host/host_context_factory_private.cc
@@ -30,7 +30,7 @@ namespace {
 
 static const char* kBrowser = "Browser";
 
-#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
+#if (defined(OS_LINUX) && !defined(OS_CHROMEOS)) || defined(OS_BSD)
 class HostDisplayClient : public viz::HostDisplayClient {
  public:
   explicit HostDisplayClient(ui::Compositor* compositor)
