1 files changed, 16 insertions, 4 deletions
diff --git a/pkgs/games/gemrb/default.nix b/pkgs/games/gemrb/default.nix
index 31e8ae05d00..dc89e405e24 100644
--- a/pkgs/games/gemrb/default.nix
+++ b/pkgs/games/gemrb/default.nix
@@ -3,14 +3,15 @@
 assert stdenv.gcc.libc != null;
 
 stdenv.mkDerivation rec {
-  name = "gemrb-0.8.0.1";
+  name = "gemrb-0.8.1";
   
   src = fetchurl {
     url = "mirror://sourceforge/gemrb/${name}.tar.gz";
-    sha256 = "0v9iypls4iawnfkc91hcdnmc4vyg3ix7v7lmw3knv73q145v0ksd";
+    sha256 = "1g68pc0x4azy6zm5y7813g0qky96q796si9v3vafiy7sa8ph49kl";
   };
 
   buildInputs = [ cmake python openal SDL zlib libpng libvorbis ];
+  # TODO: make libpng, libvorbis, sdl_mixer, freetype, vlc, glew (and other gl reqs) optional
 
   # Necessary to find libdl.
   CMAKE_LIBRARY_PATH = "${stdenv.gcc.libc}/lib";
@@ -18,8 +19,19 @@ stdenv.mkDerivation rec {
   # Can't have -werror because of the Vorbis header files.
   cmakeFlags = "-DDISABLE_WERROR=ON -DCMAKE_VERBOSE_MAKEFILE=ON";
 
-  meta = {
+  # upstream prefers some symbols to remain
+  dontStrip = true;
+
+  meta = with stdenv.lib; {
     description = "A reimplementation of the Infinity Engine, used by games such as Baldur's Gate";
-    homepage = http://gemrb.sourceforge.net/;
+    longDescription = ''
+      GemRB (Game engine made with pre-Rendered Background) is a portable open-source implementation of
+      Bioware's Infinity Engine. It was written to support pseudo-3D role playing games based on the
+      Dungeons & Dragons ruleset (Baldur's Gate and Icewind Dale series, Planescape: Torment).
+    '';
+    homepage = http://gemrb.org/;
+    license = licenses.gpl2;
+    platforms = stdenv.lib.platforms.all;
+    hydraPlatforms = [];
   };
 }