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 <dorde.grbic@gmail.com> 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 <d12frosted@gmail.com> 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 <dorde.grbic@gmail.com> 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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