add happy dep to list of cabal installs

serras / emacs-haskell-tutorial

Tutorial on setting up Emacs to do Haskell programming

690 stars 100 forks source link

add happy dep to list of cabal installs #11

Closed bmabey closed 9 years ago

bmabey commented 9 years ago

haskell-src-exts is required by ghc-mod and a number of the other packages. haskell-src-exts requires that happy be installed but for some reason it is not listed as a dep. With this change this cabal install command works on a fresh install.

serras commented 9 years ago

Thanks for the catch!