*** setup configure

Configuring cal3d-opengl-0.1...
cabal-setup: At least the following dependencies are missing:
cal3d ==0.1.*

*** Trying again with preferred-versions

*** setup configure

Configuring cal3d-opengl-0.1...
cabal-setup: At least the following dependencies are missing:
base >=4.0.0.0 && <5 && <4, cal3d ==0.1.*