remove unused library libchamplain-0.6

pkgs/development/libraries/libchamplain/0.6.nix

@@ -1,37 +0,0 @@
-{ fetchurl, stdenv, pkgconfig, glib, gtk, cairo, clutter, sqlite
-, clutter_gtk_0_10, libsoup /*, libmenphis */ }:
-
-stdenv.mkDerivation rec {
-  name = "libchamplain-0.6.1";
-
-  src = fetchurl {
-    url = "mirror://gnome/sources/libchamplain/0.6/${name}.tar.gz";
-    sha256 = "1l1in4khnral157j46aq2d26nviz23icnm353587vcwjhdbw86sg";
-  };
-
-  buildInputs = [ pkgconfig ];
-
-  # These all appear in `champlain{,-gtk}-0.6.pc'.
-  propagatedBuildInputs =
-    [ glib gtk cairo clutter clutter_gtk_0_10 sqlite libsoup ];
-
-  configureFlags = [ "--disable-introspection" ]; # not needed anywhere AFAIK
-
-  meta = {
-    homepage = http://projects.gnome.org/libchamplain/;
-    license = stdenv.lib.licenses.lgpl2Plus;
-
-    description = "libchamplain, a C library providing a ClutterActor to display maps";
-
-    longDescription =
-      '' libchamplain is a C library providing a ClutterActor to display
-         maps.  It also provides a Gtk+ widget to display maps in Gtk+
-         applications.  Python and Perl bindings are also available.  It
-         supports numerous free map sources such as OpenStreetMap,
-         OpenCycleMap, OpenAerialMap, and Maps for free.
-      '';
-
-     maintainers = [ ];
-     platforms = stdenv.lib.platforms.gnu;  # arbitrary choice
-  };
-}

pkgs/top-level/all-packages.nix

@@ -5378,8 +5378,6 @@ let
     inherit (gnome) libsoup;
   };
 
-  libchamplain_0_6 = callPackage ../development/libraries/libchamplain/0.6.nix {};
-
   libchardet = callPackage ../development/libraries/libchardet { };
 
   libchop = callPackage ../development/libraries/libchop { };