From 90c265275f2b0d65ce2af5710de421972cc6c1b8 Mon Sep 17 00:00:00 2001
From: Mitsuhiro Nakamura <m.nacamura@gmail.com>
Date: Wed, 8 Apr 2020 14:10:35 +0900
Subject: cataclysmDDA: make pkgs extensible

Example:

let
  customMods = self: super: lib.recursiveUpdate super {
    soundpack.AwesomeSounds = cataclysmDDA.buildSoundPack { ... };
  };
in
cataclysm-dda.withMods (mods: with mods.extend customMods; [
  tileset.UndeadPeople
  soundpack.AwesomeSounds
])
---
 pkgs/games/cataclysm-dda/pkgs/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'pkgs/games/cataclysm-dda')

diff --git a/pkgs/games/cataclysm-dda/pkgs/default.nix b/pkgs/games/cataclysm-dda/pkgs/default.nix
index ee3f1b0f278..6f3df09a786 100644
--- a/pkgs/games/cataclysm-dda/pkgs/default.nix
+++ b/pkgs/games/cataclysm-dda/pkgs/default.nix
@@ -13,6 +13,8 @@ let
     };
   };
 
+  pkgs' = lib.mapAttrs (_: mod: lib.filterAttrs availableForBuild mod) pkgs;
+
   availableForBuild = _: mod:
   if isNull build then
     true
@@ -22,4 +24,4 @@ let
     mod.forCurses;
 in
 
-lib.mapAttrs (_: mod: lib.filterAttrs availableForBuild mod) pkgs
+lib.makeExtensible (_: pkgs')
-- 
cgit 1.4.1