[Haskell-cafe] Installing HOpenGL
nominolo at googlemail.com
Sun Jun 24 18:40:50 EDT 2007
On 25 jun 2007, at 00.18, Jimmy Miller wrote:
> I've installed ghc 6.6.1, but when I try to compile and OGL program
> like this:
> ghc -package GLUT ogl.hs
> I get the error:
> Failed to load interface for `GLUT':
> Use -v to see a list of the files searched for.
> I tried running -v, but it doesn't tell me anything useful.
Can you post the output of "ghc-pkg list"? If that doesn't list
GLUT, then it is not installed (or not correctly). If it is
installed, you can try
ghc --make ogl.hs
That usually takes care of all the required packages (so can avoid a
lot of fiddling around).
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