xjump: taking review into account

pkgs/games/xjump/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, gcc, autoconf, automake, xorg, ... }:
+{ stdenv, fetchFromGitHub, autoconf, automake, libX11, libXt, libXpm, libXaw, localStateDir?"/var" }:
 
 stdenv.mkDerivation rec {
   name = "xjump-${version}";
@@ -9,19 +9,13 @@ stdenv.mkDerivation rec {
     rev = "e7f20fb8c2c456bed70abb046c1a966462192b80";
     sha256 = "0hq4739cvi5a47pxdc0wwkj2lmlqbf1xigq0v85qs5bq3ixmq2f7";
   };
-  buildInputs = [ gcc autoconf automake xorg.libX11 xorg.libXt xorg.libXpm xorg.libXaw ];
-  preConfigure = ''
-    autoreconf --install
-  '';
-  installPhase = ''
-    mkdir -p $out/bin
-    mkdir -p $out/share/xjump
-    install -m 755 xjump $out/bin
-    cp -R themes $out/share/xjump
-  '';
+  nativeBuildInputs = [ autoconf automake ];
+  buildInputs = [ libX11 libXt libXpm libXaw ];
+  preConfigure = "autoreconf --install";
+  configureFlags = ["--localstatedir=${localStateDir}"];
+
   meta = with stdenv.lib; {
     description = "The falling tower game";
     maintainers = with maintainers; [ pmeunier ];
-    platforms = platforms.linux;
   };
 }