From ecf7b57e1221e72522d4c5bb1e39f63449b72582 Mon Sep 17 00:00:00 2001
From: Mitsuhiro Nakamura <m.nacamura@gmail.com>
Date: Thu, 9 Apr 2020 17:16:25 +0900
Subject: [PATCH] cataclysm-dda{,-git}: support build with USE_XDG_DIR flag

---
 pkgs/games/cataclysm-dda/common.nix | 4 +++-
 pkgs/games/cataclysm-dda/git.nix    | 3 ++-
 pkgs/games/cataclysm-dda/stable.nix | 3 ++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/pkgs/games/cataclysm-dda/common.nix b/pkgs/games/cataclysm-dda/common.nix
index 6948db097ae2..9ec73cdebe03 100644
--- a/pkgs/games/cataclysm-dda/common.nix
+++ b/pkgs/games/cataclysm-dda/common.nix
@@ -1,6 +1,7 @@
 { stdenv, runtimeShell, pkgconfig, gettext, ncurses, CoreFoundation
 , tiles, SDL2, SDL2_image, SDL2_mixer, SDL2_ttf, freetype, Cocoa
 , debug
+, useXdgDir
 }:
 
 let
@@ -50,7 +51,8 @@ stdenv.mkDerivation {
   '';
 
   makeFlags = [
-    "PREFIX=$(out)" "USE_HOME_DIR=1" "LANGUAGES=all"
+    "PREFIX=$(out)" "LANGUAGES=all"
+    (if useXdgDir then "USE_XDG_DIR=1" else "USE_HOME_DIR=1")
   ] ++ optionals (!debug) [
     "RELEASE=1"
   ] ++ optionals tiles [
diff --git a/pkgs/games/cataclysm-dda/git.nix b/pkgs/games/cataclysm-dda/git.nix
index 7b9228350049..1113fe116dcc 100644
--- a/pkgs/games/cataclysm-dda/git.nix
+++ b/pkgs/games/cataclysm-dda/git.nix
@@ -1,11 +1,12 @@
 { lib, callPackage, CoreFoundation, fetchFromGitHub, pkgs, wrapCDDA
 , tiles ? true, Cocoa
 , debug ? false
+, useXdgDir ? false
 }:
 
 let
   common = callPackage ./common.nix {
-    inherit CoreFoundation tiles Cocoa debug;
+    inherit CoreFoundation tiles Cocoa debug useXdgDir;
   };
 
   self = common.overrideAttrs (common: rec {
diff --git a/pkgs/games/cataclysm-dda/stable.nix b/pkgs/games/cataclysm-dda/stable.nix
index 4176083b861c..076a33a9e899 100644
--- a/pkgs/games/cataclysm-dda/stable.nix
+++ b/pkgs/games/cataclysm-dda/stable.nix
@@ -1,11 +1,12 @@
 { lib, callPackage, CoreFoundation, fetchFromGitHub, pkgs, wrapCDDA
 , tiles ? true, Cocoa
 , debug ? false
+, useXdgDir ? false
 }:
 
 let
   common = callPackage ./common.nix {
-    inherit CoreFoundation tiles Cocoa debug;
+    inherit CoreFoundation tiles Cocoa debug useXdgDir;
   };
 
   self = common.overrideAttrs (common: rec {