From 8c7461a348439c789a78344d17e6ebc6fb58a986 Mon Sep 17 00:00:00 2001
From: Svein Ove Aas <sveina@gmail.com>
Date: Wed, 4 Jul 2018 20:18:20 +0100
Subject: [PATCH 1/2] dwarf-fortress: Don't check for dfVersion compatability
 on themes, which lack them.

---
 pkgs/games/dwarf-fortress/wrapper/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/games/dwarf-fortress/wrapper/default.nix b/pkgs/games/dwarf-fortress/wrapper/default.nix
index e82cc2be680..7d64252a813 100644
--- a/pkgs/games/dwarf-fortress/wrapper/default.nix
+++ b/pkgs/games/dwarf-fortress/wrapper/default.nix
@@ -17,15 +17,15 @@ let
     else theme;
 
   # These are in inverse order for first packages to override the next ones.
-  pkgs = lib.optional (theme != null) ptheme
-         ++ lib.optional enableDFHack dfhack_
+  themePkg = lib.optional (theme != null) ptheme;
+  pkgs = lib.optional enableDFHack dfhack_
          ++ lib.optional enableSoundSense soundSense
          ++ [ dwarf-fortress-original ];
 
   env = buildEnv {
     name = "dwarf-fortress-env-${dwarf-fortress-original.dfVersion}";
 
-    paths = pkgs;
+    paths = themePkg ++ pkgs;
     pathsToLink = [ "/" "/hack" "/hack/scripts" ];
     ignoreCollisions = true;
 

From c8095af0cd0f005f802f952eaf9666b3d92475e9 Mon Sep 17 00:00:00 2001
From: Svein Ove Aas <sveina@gmail.com>
Date: Wed, 4 Jul 2018 21:04:19 +0100
Subject: [PATCH 2/2] dwarf-fortress: Init Legends Browser at 1.17.1

---
 pkgs/games/dwarf-fortress/default.nix         |  2 ++
 .../legends-browser/default.nix               | 28 +++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 pkgs/games/dwarf-fortress/legends-browser/default.nix

diff --git a/pkgs/games/dwarf-fortress/default.nix b/pkgs/games/dwarf-fortress/default.nix
index ee2e442daa2..a79f74bd4a3 100644
--- a/pkgs/games/dwarf-fortress/default.nix
+++ b/pkgs/games/dwarf-fortress/default.nix
@@ -32,6 +32,8 @@ let
 
     dwarf-therapist = callPackage ./dwarf-therapist/wrapper.nix { };
 
+    legends-browser = callPackage ./legends-browser {};
+
     themes = callPackage ./themes {
       stdenv = stdenvNoCC;
     };
diff --git a/pkgs/games/dwarf-fortress/legends-browser/default.nix b/pkgs/games/dwarf-fortress/legends-browser/default.nix
new file mode 100644
index 00000000000..06a40bb85c9
--- /dev/null
+++ b/pkgs/games/dwarf-fortress/legends-browser/default.nix
@@ -0,0 +1,28 @@
+{ stdenv, fetchurl, jre }:
+
+stdenv.mkDerivation rec {
+  name = "legends-browser-${version}";
+  version = "1.17.1";
+
+  src = fetchurl {
+    url = "https://github.com/robertjanetzko/LegendsBrowser/releases/download/${version}/legendsbrowser-${version}.jar";
+    sha256 = "05b4ksbl4481rh3ykfirbp6wvxhppcd5mvclhn9995gsrcaj8gx9";
+  };
+
+  unpackPhase = "true";
+
+  installPhase = ''
+    mkdir -p $out/bin
+    ln -s $src $out/legends-browser.jar
+    echo "${jre}/bin/java -jar $out/legends-browser.jar" > $out/bin/legends-browser
+    chmod a+x $out/bin/legends-browser
+  '';
+
+  meta = with stdenv.lib; {
+    description = "A multi-platform, open source, java-based legends viewer for dwarf fortress";
+    maintainers = with maintainers; [ Baughn ];
+    license = licenses.mit;
+    platforms = platforms.all;
+    homepage = https://github.com/robertjanetzko/LegendsBrowser;
+  };
+}