Please update description in .cabal file.
Description: The Curry Frontend consists of the executable program "cymake".
It is used by various backends to compile Curry programs to
an internal representation.
The code is a stripped-down version of an early version of
the Muenster Curry Compiler
(<http://danae.uni-muenster.de/~lux/curry/>)
The above description seems slightly outdated. The provided URL gives a 404 (not found) error.