[Haskell-beginners] stack issues

[frantisek kocun]

Hi,

I'm new to cabal/stack. I want to use "stack build" to build my project.

I can not use latest gkt >= 0.14.2 because of
   setup: The pkg-config package 'cairo' version >=1.2.0 is required but it
could

Neither can I now use older version gtk >=0.12.0 && < 0.13

While constructing the BuildPlan the following exceptions were encountered:

--  Failure when adding dependencies:

      gtk: needed (>=0.12.0 && <0.13), 0.14.2 found (latest version
available)

    needed for package: ships-0.1.0.0



What can i do? Thanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.haskell.org/pipermail/beginners/attachments/20160107/0eb7205a/attachment.html>