Re: [Haskell-cafe] ghc-mod errors in Emacs

Greetings again, it seems that ghc-mod still refuses to cooperate. when I open a source file in Emacs, ghc (ghc-mod?) dumps: While parsing "/home/djordje/.stack/snapshots/x86_64-linux/lts-5.13/7.10.3/pkgdb/package.cache": demandInput: not enough bytes While parsing "/home/djordje/.stack/snapshots/x86_64-linux/lts-5.13/7.10.3/pkgdb/package.cache": demandInput: not enough bytes ghc-mod: While parsing "/home/djordje/.stack/snapshots/x86_64-linux/lts-5.13/7.10.3/pkgdb/package.cache": demandInput: not enough bytes I have ~/.local/bin/ and ~/.cabal/bin/ in my PATH. I don't know if this clashes or something. Also, I did stack new and stack setup when starting the project. Let me know I you need more info to fix the problem. Thank you, Djordje On 20 April 2016 at 19:46, Đorđe Grbić wrote:

Hi guys, Yes my .cabal file was a problem. I've reinitialized the project with Stack and everything seems to be working.

Unfortunately, I've accidentally deleted the old .cabal file to show what was wrong.

Thanks a lot, Djordje

On 20 April 2016 at 10:48, Boris wrote:

...

Hey Đorđe,

Do you use stack? If so, make sure that the project you are working on really uses `GHC 7.8.4`.

P. S. Just shot in the air :-P

~ d12frosted

On Wed, Apr 20, 2016 at 12:00 AM, Đorđe Grbić wrote:

...

Greetings dear Haskell community,

I'm trying to use Spacemacs for Haskell development but as soon as I open a .hs file ghc-mod dumps errors:

ghc-mod: <command line>: cannot satisfy -package-id base-4.6.0.1-8aa5d403c45ea59dcd2c39f123e27d57 (use -v for more information) <command line>: cannot satisfy -package-id base-4.6.0.1-8aa5d403c45ea59dcd2c39f123e27d57 (use -v for more information) <command line>: cannot satisfy -package-id base-4.6.0.1-8aa5d403c45ea59dcd2c39f123e27d57 (use -v for more information)

I have ghc-mod version: 5.5.0.0 compiled by GHC 7.8.4. GHC version : 7.8.4 Emacs: 24.5.1 Spacemacs: 0.105.18 OS: Ubuntu 14.04.4 LTS

Any help is appreciated,

Djordje Grbic

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