the "idle" script has moved from Lib/idlelib to Tools/scripts.
diff --git a/Mac/OSX/Makefile b/Mac/OSX/Makefile
index d65dcf9..3c82a24 100644
--- a/Mac/OSX/Makefile
+++ b/Mac/OSX/Makefile
@@ -157,12 +157,12 @@
--python $(INSTALLED_PYTHONW) \
--output $(DESTDIR)$(PYTHONAPPSDIR)/IDLE.app \
--extra $(srcdir)/Lib/idlelib \
- $(srcdir)/Lib/idlelib/idle ; \
+ $(srcdir)/Tools/scripts/idle ; \
$(BUILDPYTHON) $(srcdir)/Mac/scripts/BuildApplet.py \
--python $(INSTALLED_PYTHONW) \
--output $(DESTDIR)$(PYTHONAPPSDIR)/IDLE.app \
--extra $(srcdir)/Lib/idlelib:Contents/Resources/idlelib \
- $(srcdir)/Lib/idlelib/idle ; \
+ $(srcdir)/Tools/scripts/idle ; \
fi