anchor.diff:      homepage = http://www.transmissionbt.com/;
       license = licenses.gpl2; # parts are under MIT
       maintainers = with maintainers; [ astsmtl vcunat wizeman ];
  -    platforms = platforms.linux;
  +    platforms = platforms.unix;
     };
   }
   
  
positive.code:     sha256 = "0pykmhi7pdmzq47glbj8i2im6iarp4wnj4l1pyvsrnba61f0939s";
    };
  
    buildInputs = [ pkgconfig intltool file openssl curl libevent inotify-tools zlib ]
      ++ optionals enableGTK3 [ gtk3 makeWrapper ]
      ++ optionals enableSystemd [ systemd ]
  
    postPatch = ''
      substituteInPlace ./configure \
        --replace "libsystemd-daemon" "libsystemd" \
        --replace "/usr/bin/file"     "${file}/bin/file"
    '';
  
    configureFlags = [
        ("--enable-cli=" + (if enableCli then "yes" else "no"))
        ("--enable-daemon=" + (if enableDaemon then "yes" else "no"))
      ]
      ++ optional enableSystemd "--with-systemd-daemon"
      ++ optional enableGTK3 "--with-gtk";
  
negative.code:     wrapProgram "$out/bin/transmission-gtk" \
        --prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH"
    '';
  
    NIX_LDFLAGS = optionalString stdenv.isDarwin "-framework CoreFoundation";
  
    meta = with stdenv.lib; {
      description = "A fast, easy and free BitTorrent client";
  