Resolving dependencies...
Configuring primitive-0.6.2.0...
Configuring mtl-2.2.1...
Building mtl-2.2.1...
Building primitive-0.6.2.0...
Installed mtl-2.2.1
Configuring syb-0.7...
Building syb-0.7...
Installed primitive-0.6.2.0
Installed syb-0.7
Configuring th-expand-syns-0.4.3.0...
Building th-expand-syns-0.4.3.0...
Installed th-expand-syns-0.4.3.0
Downloading derive-topdown-0.0.0.7...
Configuring derive-topdown-0.0.0.7...
Building derive-topdown-0.0.0.7...
Installed derive-topdown-0.0.0.7