[Pythonmac-SIG] Build python app using wxpython on intel-leopard and deploy on powerpc-tiger?

[Ned Deily]

One last thought!  If you have access to a tiger machine, it may very 
well be easier and safer if you build the app on 10.4.  It should then 
run on both 10.4 and 10.5.  OS X 10.n -> 10.n+1 compatibility is usually 
a given but 10.n -> 10.n-1 is not.  The latest pythons (2.6.x) go to 
some trouble to ensure downward compatibility but that may not be true 
of other dependencies.  Just follow the same outline about installing 
the python.org python and dependencies.

-- 
 Ned Deily,
 nad at acm.org