flightgear: bump version to 3.4 (close #6385)

- openscenegraph: bump version to 3.2.1: http://www.openscenegraph.org/index.php/download-section/stable-releases
- remove obsolete patch
- simgear: bump version to 3.4.0
- flightgear: add qt5 as build input

pkgs/development/libraries/openscenegraph/default.nix

@@ -2,7 +2,8 @@ x@{builderDefsPackage
   , cmake, giflib, libjpeg, libtiff, lib3ds, freetype, libpng
   , coin3d, jasper, gdal, xproto, libX11, libXmu, freeglut, mesa
   , doxygen, ffmpeg, xineLib, unzip, zlib, openal, libxml2
-  , curl, a52dec, faad2, gdk_pixbuf
+  , curl, a52dec, faad2, gdk_pixbuf, pkgconfig, kbproto, SDL
+  , qt4, poppler, librsvg, gtk
   , ...}:
 builderDefsPackage
 (a :
@@ -14,10 +15,10 @@ let
     (builtins.attrNames (builtins.removeAttrs x helperArgNames));
   sourceInfo = rec {
     baseName="OpenSceneGraph";
-    version="3.0.1";
+    version="3.2.1";
     name="${baseName}-${version}";
-    url="http://www.openscenegraph.org/downloads/stable_releases/${name}/source/${name}.zip";
-    hash="15l23mxv93mw6wkc90x52jhwxh7r3d7lahwdsv3jfnha9dbh648c";
+    url="http://www.openscenegraph.org/downloads/developer_releases/${name}.zip";
+    hash="0v9y1gxb16y0mj994jd0mhcz32flhv2r6kc01xdqb4817lk75bnr";
   };
 in
 rec {
@@ -32,8 +33,6 @@ rec {
   /* doConfigure should be removed if not needed */
   phaseNames = ["setVars" "addInputs" "doUnpack" "doPatch" "doCmake" "doMakeInstall"];
 
-  patches = [ ./xine.patch ]; # http://forum.openscenegraph.org/viewtopic.php?t=9659
-
   cmakeFlags = [
     "-D MATH_LIBRARY="
   ];