"ghc801 missing" error after running "stack build"

ChrisPenner / rasa

Extremely modular text editor built in Haskell

GNU General Public License v3.0

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"ghc801 missing" error after running "stack build" #53

Closed brezal closed 6 years ago

brezal commented 6 years ago

$ stack build
error: attribute ‘ghc801’ missing, at (string):1:54
(use ‘--show-trace’ to show detailed location information)

ChrisPenner commented 6 years ago

Did you try a stack setup first?

I'm going to need more information to actually address this.

Also please ensure you have nix installed; https://nixos.org/nix/

maackle commented 6 years ago

Unfortunately I'm having the same issue. This is after a fresh install of stack and nix, via brew install haskell-stack and running the standard nix download script

maackle commented 6 years ago

I got it to build by updating the lts in stack.yaml from 7.11 to 10.7. I'll make a PR.

ChrisPenner commented 6 years ago

Closing due to merging #55

Hope that helps!