Install pygettext (once the scriptsinstall target is working again).
diff --git a/Tools/scripts/setup.py b/Tools/scripts/setup.py
index 23bf247..7a50368 100644
--- a/Tools/scripts/setup.py
+++ b/Tools/scripts/setup.py
@@ -11,6 +11,7 @@
         'ftpmirror.py',
         'h2py.py',
         'lfcr.py',
+        '../i18n/pygettext.py',
         'logmerge.py',
         '../../Lib/tabnanny.py',
         '../../Lib/timeit.py',