haskell - How do I work with cabal-install when I can't control the path? -

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i on stuck on vista machine on not admin. installed haskell platform place control. problem far know on able control path. when try run cabal.exe, error.

h:\haskell\platform\lib\extralibs\bin>cabal.exe install cabal-install cabal.exe: program ghc version >=6.4 required not found.

how make can use haskell platform home user. can temporarily adjust path, , if so, what?

i think problem here windows path needed updated make sure ghc executable there.


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