On 24 July 2012 04:06, Peter Simons
Hi,
I am a happy user of Emacs with ghc-mod for Haskell programming. There is just one issue I've run into: I have multiple versions of GHC installed on my machine. Now, ghc-mod seems to use the GHC binary that was used to compile ghc-mod itself, but that is not the version I want it to use for syntax checking, etc. In fact, I want to be able to switch ghc-mod between different GHC binaries depending on which project I'm working on, but I have no idea how to do that.
Is there maybe some Elisp guru reading this list who can help me out? Can I somehow configure which GHC binary ghc-mod uses?
Just to get the potentially obvious out of the way: are you sure it's not a matter of which ghc it finds first in the PATH? It might even be using the internal emacs PATH: (getenv "PATH")
Take care, Peter
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