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authorMitsuhiro Nakamura <m.nacamura@gmail.com>2020-04-08 14:10:35 +0900
committerMitsuhiro Nakamura <m.nacamura@gmail.com>2020-07-18 14:23:22 +0900
commit90c265275f2b0d65ce2af5710de421972cc6c1b8 (patch)
tree59fb692d55c822ba6270bc9089df9224a40292a7 /pkgs/games/cataclysm-dda
parentbc88844e68ce9fb0456bbf73d66bf748a9f0be36 (diff)
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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
])
Diffstat (limited to 'pkgs/games/cataclysm-dda')
-rw-r--r--pkgs/games/cataclysm-dda/pkgs/default.nix4
1 files changed, 3 insertions, 1 deletions
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')