1 files changed, 96 insertions, 0 deletions
diff --git a/pkgs/games/cataclysm-dda/common.nix b/pkgs/games/cataclysm-dda/common.nix
new file mode 100644
index 000000000000..389a9a61394b
--- /dev/null
+++ b/pkgs/games/cataclysm-dda/common.nix
@@ -0,0 +1,96 @@
+{ stdenv, fetchFromGitHub, pkgconfig, gettext, lua, ncurses
+, tiles, SDL2, SDL2_image, SDL2_mixer, SDL2_ttf, freetype, Cocoa
+, debug
+}:
+
+let
+  inherit (stdenv.lib) optionals;
+
+  cursesDeps = [ gettext lua ncurses ];
+
+  tilesDeps = [ SDL2 SDL2_image SDL2_mixer SDL2_ttf freetype ]
+    ++ optionals stdenv.isDarwin [ Cocoa ];
+
+  common = {
+    nativeBuildInputs = [ pkgconfig ];
+
+    buildInputs = cursesDeps ++ optionals tiles tilesDeps;
+
+    postPatch = ''
+      patchShebangs .
+    '';
+
+    makeFlags = [
+      "PREFIX=$(out)" "LUA=1" "USE_HOME_DIR=1" "LANGUAGES=all"
+    ] ++ optionals (!debug) [
+      "RELEASE=1"
+    ] ++ optionals tiles [
+      "TILES=1" "SOUND=1"
+    ] ++ optionals stdenv.isDarwin [
+      "NATIVE=osx" "CLANG=1"
+    ];
+
+    dontStrip = debug;
+
+    meta = with stdenv.lib; {
+      description = "A free, post apocalyptic, zombie infested rogue-like";
+      longDescription = ''
+        Cataclysm: Dark Days Ahead is a roguelike set in a post-apocalyptic world.
+        Surviving is difficult: you have been thrown, ill-equipped, into a
+        landscape now riddled with monstrosities of which flesh eating zombies are
+        neither the strangest nor the deadliest.
+
+        Yet with care and a little luck, many things are possible. You may try to
+        eke out an existence in the forests silently executing threats and
+        providing sustenance with your longbow. You can ride into town in a
+        jerry-rigged vehicle, all guns blazing, to settle matters in a fug of
+        smoke from your molotovs. You could take a more measured approach and
+        construct an impregnable fortress, surrounded by traps to protect you from
+        the horrors without. The longer you survive, the more skilled and adapted
+        you will get and the better equipped and armed to deal with the threats
+        you are presented with.
+
+        In the course of your ordeal there will be opportunities and temptations
+        to improve or change your very nature. There are tales of survivors fitted
+        with extraordinary cybernetics giving great power and stories too of
+        gravely mutated survivors who, warped by their ingestion of exotic
+        substances or radiation, now more closely resemble insects, birds or fish
+        than their original form.
+      '';
+      homepage = https://cataclysmdda.org/;
+      license = licenses.cc-by-sa-30;
+      platforms = platforms.unix;
+    };
+  };
+
+  utils = {
+    fetchFromCleverRaven = { rev, sha256 }:
+    fetchFromGitHub {
+      owner = "CleverRaven";
+      repo = "Cataclysm-DDA";
+      inherit rev sha256;
+    };
+
+    installXDGAppLauncher = ''
+      launcher="$out/share/applications/cataclysm-dda.desktop"
+      install -D -m 444 data/xdg/com.cataclysmdda.cataclysm-dda.desktop -T "$launcher"
+      sed -i "$launcher" -e "s,\(Exec=\)\(cataclysm-tiles\),\1$out/bin/\2,"
+      install -D -m 444 data/xdg/cataclysm-dda.svg -t $out/share/icons/hicolor/scalable/apps
+    '';
+
+    installMacOSAppLauncher = ''
+      app=$out/Applications/Cataclysm.app
+      install -D -m 444 data/osx/Info.plist -t $app/Contents
+      install -D -m 444 data/osx/AppIcon.icns -t $app/Contents/Resources
+      mkdir $app/Contents/MacOS
+      launcher=$app/Contents/MacOS/Cataclysm.sh
+      cat << EOF > $launcher
+      #!${stdenv.shell}
+      $out/bin/cataclysm-tiles
+      EOF
+      chmod 555 $launcher
+    '';
+  };
+in
+
+{ inherit common utils; }