1# Nix script to calculate the Haskell dependencies of every haskellPackage. Used by ./hydra-report.hs.
2let
3 pkgs = import ../../.. { };
4 inherit (pkgs) lib;
5 getDeps =
6 _: pkg:
7 let
8 pname = pkg.pname or null;
9 in
10 {
11 deps = builtins.filter (x: x != null && x != pname) (
12 map (x: x.pname or null) (pkg.propagatedBuildInputs or [ ])
13 );
14 broken = (pkg.meta.hydraPlatforms or [ null ]) == [ ];
15 };
16in
17lib.mapAttrs getDeps pkgs.haskellPackages