[Haskell-cafe] Installing hsdev on windows

Yotam Ohad yotam2206 at gmail.com
Fri Aug 31 15:47:20 UTC 2018

Hi cafe,

I installed haskell platform for windows 10 and then ran `cabal install
I got the following error:

Resolving dependencies...
cabal: Could not resolve dependencies:
[__0] trying: hsdev- (user goal)
[__1] trying: hlint-2.1.10 (dependency of hsdev)
[__2] trying: haskell-src-exts-1.20.2 (dependency of hsdev)
[__3] next goal: ghc-syb-utils (dependency of hsdev)
[__3] rejecting: ghc-syb-utils- (conflict: hsdev =>
ghc-syb-utils>=0.2.3 && <0.3)
[__3] trying: ghc-syb-utils-
[__4] next goal: ghc (dependency of hsdev)
[__4] rejecting: ghc-8.4.3/installed-8.4..., ghc-8.4.3, ghc-8.4.1 (conflict:
ghc-syb-utils => ghc>=7.0 && <8.4)
[__4] rejecting: ghc-8.2.2, ghc-8.2.1 (conflict: hsdev => ghc==8.4.*)
After searching the rest of the dependency tree exhaustively, these were the
goals I've had most trouble fulfilling: hsdev, haskell-src-exts, ghc-mod,
hlint, base, ghc, ghc-syb-utils

Any Ideas on how to solve this? I'm clueless

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