HOpenGL :(

[Sven Panne]

Arunkumar S Jadhav wrote:
> [...] When I do
> 
> $ ghc -package HOpenGL --make Hello.hs
> 
> I get the following error 
> 
> ghc-6.0.1: unknown package name: HOpenGL

HOpenGL consists of two packages: OpenGL and GLUT, and the latter implies
the former, so

    ghc -package GLUT --make Hello.hs

should work. To see which packages are installed, you can use

    ghc-pkg -l

Cheers,
    S.