default.nix

   1 { pkgs ? import <nixpkgs> {}
   2 , ghc ? "ghc901"
   3 , withHoogle ? false
   4 }:
   5 let
   6   haskellPackages =
   7     if ghc == null
   8     then pkgs.haskellPackages
   9     else pkgs.haskell.packages.${ghc};
  10   hs = haskellPackages.extend (with pkgs.haskell.lib;
  11     hself: hsuper: {
  12       data-fix = doJailbreak hsuper.data-fix;
  13       primitive = doJailbreak hsuper.primitive;
  14       assoc = doJailbreak hsuper.assoc;
  15       these = doJailbreak hsuper.these;
  16       dump-core = dontCheck (unmarkBroken hsuper.dump-core);
  17
  18       #symantic-parser = enableExecutableProfiling (doCheck ( hself.callCabal2nix "symantic-parser" ./. {}));
  19     } //
  20     packageSourceOverrides {
  21       symantic-parser = ./.;
  22     } hself hsuper
  23   );
  24 in hs.symantic-parser // {
  25   shell = hs.shellFor {
  26     packages = p: [ p.symantic-parser ];
  27     nativeBuildInputs = [
  28       pkgs.cabal-install
  29       #hs.cabal-install
  30       #hs.haskell-language-server
  31       #hs.hpc
  32     ];
  33     buildInputs = [
  34       #hs.ghcid
  35       #hs.ormolu
  36       #hs.hlint
  37       #pkgs.nixpkgs-fmt
  38     ];
  39     inherit withHoogle;
  40   };
  41 }