diff -r da768ad428cf -r de7d1cd00703 core/logic/AMBuilder
--- a/core/logic/AMBuilder	Wed Oct 09 08:43:08 2013 -0400
+++ b/core/logic/AMBuilder	Wed Oct 09 08:43:08 2013 -0400
@@ -63,6 +63,7 @@
 	'DebugReporter.cpp',
 	'Database.cpp',
 	'smn_database.cpp',
+	'ForwardSys.cpp',
 	]
 if AMBuild.target['platform'] == 'windows':
 	files.append('thread/WinThreads.cpp')