--- components/metrics/BUILD.gn.orig	2017-12-15 02:04:14.000000000 +0100
+++ components/metrics/BUILD.gn	2017-12-30 02:31:51.554746000 +0100
@@ -137,6 +137,11 @@
   if (is_fuchsia) {
     sources += [ "drive_metrics_provider_fuchsia.cc" ]
   }
+  
+  if (is_bsd) {
+    sources -= [ "system_memory_stats_recorder_linux.cc" ]
+  }
+
 }
 
 # The component metrics provider is a separate target because it depends upon