Index: ui/ozone/platform/dri/BUILD.gn |
diff --git a/ui/ozone/platform/dri/BUILD.gn b/ui/ozone/platform/dri/BUILD.gn |
index 64beeb0349ccb1d2465e8ffe8ee56cf3c1e77cc1..3acc67eeb82961bb1d9693076464a0dc03c75778 100644 |
--- a/ui/ozone/platform/dri/BUILD.gn |
+++ b/ui/ozone/platform/dri/BUILD.gn |
@@ -110,6 +110,7 @@ if (ozone_platform_gbm) { |
source_set("gbm") { |
sources = [ |
+ "channel_observer.h", |
"chromeos/display_message_handler.cc", |
"chromeos/display_message_handler.h", |
"chromeos/native_display_delegate_proxy.cc", |