Closed nykh closed 8 years ago
simonh1000
commented
8 years ago Same here. I recall I once had it working on Ubuntu (15.04 i think), and have never seen it work on OSX. It would be great if someone in the know could add more to the README
I tweaked the options to point to the recently compiled ghc-mod and the file referenced in the error message does exist:
Haskell-ghc-mod: ~/.cabal/bin/ghc-mod lang failed with error message Error: spawn ~/.cabal/bin/ghc-mod ENOENT
lierdakil
commented
8 years ago @simonh1000, ~ is shell-specific. Atom doesn't understand that one. Please try to specify full path without any shell substitutions and environment variables.
@nykh, Atom doesn't pick up on environment variables set in terminal session when run from Finder on OSX. Try starting Atom from terminal. If it helps, adjust 'Additional Path Directories' setting to reflect your terminal PATH. Otherwise, make sure you have ghc-mod installed and Atom knows where to look for it (via 'Additional Path Directories' setting or 'ghc-mod path' setting)
simonh1000
commented
8 years ago Thanks @lierdakil - that has helped, but now I face (on OSX):
ghc-mod: cabal: readCreateProcess: runInteractiveProcess: exec: does not exist (No such file or directory)
lierdakil
commented
8 years ago @simonh1000, do you have cabal-install? If not, easier to just install it, probably.
simonh1000
commented
8 years ago $ cabal-install
-bash: cabal-install: command not foundI meant a haskell package that provides 'cabal' command. 17 дек. 2015 г. 1:06 пользователь "Simon Hampton" notifications@github.com написал:
$ cabal-install -bash: cabal-install: command not found
— Reply to this email directly or view it on GitHub https://github.com/atom-haskell/haskell-ghc-mod/issues/71#issuecomment-165258995 .
simonh1000
commented
8 years ago Ah, sorry, misunderstood. I have the following on my linux box
ghc-mod version 5.4.0.0 compiled by GHC 7.8.4
$ cabal --version cabal-install version 1.22.0.1 using version 1.22.1.1 of the Cabal library
lierdakil
commented
8 years ago Huh. Could you show 'which cabal' output? 17 дек. 2015 г. 9:55 пользователь "Simon Hampton" notifications@github.com написал:
Ah, sorry, misunderstood. I have the following on my linux box
ghc-mod version 5.4.0.0 compiled by GHC 7.8.4
$ cabal --version cabal-install version 1.22.0.1 using version 1.22.1.1 of the Cabal library
[image: image] https://cloud.githubusercontent.com/assets/5256724/11863344/7d7cb0e0-a493-11e5-8cb2-f85a5ec6fa80.png
— Reply to this email directly or view it on GitHub https://github.com/atom-haskell/haskell-ghc-mod/issues/71#issuecomment-165359256 .
simonh1000
commented
8 years ago OSX - /usr/local/bin/cabal Linux - .cabal/bin/cabal
simonh1000
commented
8 years ago Linux us beginning to settle down. I run stack build from a console, but in Atom I get some linting messages. Still get something like this quite often
lierdakil
commented
8 years ago @simonh1000, you might want to add /usr/local/bin to 'Additional Path Directories' on OSX, in case it's not there. That might help with ghc-mod: cabal: readCreateProcess: runInteractiveProcess: exec: does not exist. As for latter error, it suggests that either your package.cache is broken, or you have multiple versions of packages (possibly also built with different versions of ghc) competing for attention there.
Probably could solve this by installing everything (i.e. ghc-mod and probably cabal-install) exclusively with stack, and using stack exec -- atom to start Atom (I know this is suboptimal, but I have no better option at the moment). Mixing stack with cabal-install is usually not a very good idea unless you know precisely what you are doing.
lierdakil
commented
8 years ago Closing due to inactivity.
For some reason GHC-Mod is not working. I do not remember the chance I did prior to this happening, but updating Atom to the latest version has not solved the problem.
The following error messages pop up when starting Atom:
The current ghc-mod and ghc version