[Haskell-cafe] cabal problem with Digits

[Toby Goodwin]

>When I want to install digits I see this output:
>...
>/usr/bin/ld: cannot find -lHSQuickCheck-2.8.1-ghc7.8.3
>/usr/bin/ld: cannot find -lHStf-random-0.5-ghc7.8.3

Looks like a mismatch between cabal and ghc. I wrote about this on my
blog recently:

  http://tobold.org/entry/2015-04-24

Note the section called "Bootstrap cabal".

Cheers,

Toby.