Add custom entyr to cuda buildtype dict. Closes
@@ -179,6 +179,7 @@ cuda_buildtype_args = {'plain': [],
'debugoptimized': [],
'release': [],
'minsize': [],
+ 'custom': [],
} # type: T.Dict[str, T.List[str]]
java_buildtype_args = {'plain': [],
'debug': ['-g'],
