default.nix

   1 { pkgs ? import <nixpkgs> {}
   2 , ghc ? null
   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; hself: hsuper:
  11     {
  12       symantic-compta = buildFromSdist (hself.callCabal2nix "symantic-compta" ./. {});
  13       symantic-document = buildFromSdist (hself.callCabal2nix "symantic-document"
  14         (pkgs.fetchgit {
  15           url = "git://git.sourcephile.fr/haskell/symantic-document.git";
  16           rev = "refs/heads/master";
  17           sha256 = "sha256-h2mzSKDWNSFs879qE8kma0z1vgWA32LWERRf9I+PqmE=";
  18         }) {});
  19     }
  20   );
  21 in hs.symantic-compta // {
  22   shell = hs.shellFor {
  23     #doBenchmark = true;
  24     packages = p: [ p.symantic-compta ];
  25     nativeBuildInputs = [
  26       hs.cabal-install
  27       hs.ghcid
  28       hs.haskell-language-server
  29     ];
  30     buildInputs = [
  31     ];
  32     inherit withHoogle;
  33   };
  34 }