+#----------------------------------------------------------------------
+# Define the GIZMOS  extension module
+#----------------------------------------------------------------------
+
+if not GL_ONLY and BUILD_GIZMOS:
+    msg('Preparing GIZMOS...')
+    location = 'contrib/gizmos'
+    GIZMOLOC = opj(location, 'contrib/src/gizmos')
+    GIZMOINC = opj(location, 'contrib/include')
+
+    swig_files = ['gizmos.i']
+
+    swig_sources = run_swig(swig_files, location, '', PKGDIR,
+                            USE_SWIG, swig_force, swig_args)
+
+    gizmos_includes = includes[:]
+    gizmos_includes.append(GIZMOINC)
+
+
+    # make sure local copy of contrib files are up to date
+    if IN_CVS_TREE:
+        contrib_copy_tree(opj(CTRB_INC, 'gizmos'), opj(GIZMOINC, 'wx/gizmos'))
+        contrib_copy_tree(opj(CTRB_SRC, 'gizmos'), GIZMOLOC)
+
+    ext = Extension('gizmosc', [
+                                '%s/dynamicsash.cpp' % GIZMOLOC,
+                                '%s/editlbox.cpp' % GIZMOLOC,
+                                #'%s/multicell.cpp' % GIZMOLOC,
+                                '%s/splittree.cpp' % GIZMOLOC,
+                                '%s/ledctrl.cpp'   % GIZMOLOC,
+                             ] + swig_sources,
+
+                    include_dirs =  gizmos_includes,
+                    define_macros = defines,
+
+                    library_dirs = libdirs,
+                    libraries = libs,
+
+                    extra_compile_args = cflags,
+                    extra_link_args = lflags,
+                    )
+
+    wxpExtensions.append(ext)
+
+
+
+#----------------------------------------------------------------------
+# Define the DLLWIDGET  extension module
+#----------------------------------------------------------------------
+
+if not GL_ONLY and BUILD_DLLWIDGET:
+    msg('Preparing DLLWIDGET...')
+    location = 'contrib/dllwidget'
+    swig_files = ['dllwidget_.i']
+
+    swig_sources = run_swig(swig_files, location, '', PKGDIR,
+                            USE_SWIG, swig_force, swig_args)
+
+    # copy a contrib project specific py module to the main package dir
+    copy_file(opj(location, 'dllwidget.py'), PKGDIR, update=1, verbose=0)
+
+    ext = Extension('dllwidget_c', [
+                                '%s/dllwidget.cpp' % location,
+                             ] + swig_sources,
+
+                    include_dirs =  includes,
+                    define_macros = defines,
+
+                    library_dirs = libdirs,
+                    libraries = libs,
+
+                    extra_compile_args = cflags,
+                    extra_link_args = lflags,
+                    )
+
+    wxpExtensions.append(ext)
+
+
+#----------------------------------------------------------------------
+# Tools and scripts
+#----------------------------------------------------------------------
+
+TOOLS = [("wxPython/tools",        glob.glob("tools/*.py")),
+         ("wxPython/tools/XRCed",  glob.glob("tools/XRCed/*.py") +
+                                   glob.glob("tools/XRCed/*.xrc") +
+                                   ["tools/XRCed/CHANGES",
+                                    "tools/XRCed/TODO",
+                                    "tools/XRCed/README"]),
+         ]
+
+
+