[1 of 1] Compiling Main ( /tmp/hsqml-0.2.0.0-11265/hsqml-0.2.0.0/Setup.hs, /tmp/hsqml-0.2.0.0-11265/hsqml-0.2.0.0/dist/setup/Main.o ) Linking /tmp/hsqml-0.2.0.0-11265/hsqml-0.2.0.0/dist/setup/setup ... Configuring hsqml-0.2.0.0... Flags chosen: threadedtestsuite=True, usepkgconfig=False Dependency base ==4.6.0.1: using base-4.6.0.1 Dependency containers ==0.5.0.0: using containers-0.5.0.0 Dependency filepath ==1.3.0.1: using filepath-1.3.0.1 Dependency network ==2.4.1.2: using network-2.4.1.2 Dependency tagged ==0.7: using tagged-0.7 Dependency text ==0.11.2.3: using text-0.11.2.3 Dependency transformers ==0.3.0.0: using transformers-0.3.0.0 setup: The program c2hs is required but it could not be found.