[Pythonmac-SIG] py2app : strange behavior maybe relative to encoding

[Pierre Ratinaud]

Hi all,
I have create a .app with py2app for a wxpython application. The 
resulting app does not work as expected if I double click on it (it 
works but somewhere in the process, an encoding problem appear from 
another program called with os.popen). This problem does not occur if I 
launch my app directly with python, it does not occur if I launch the 
app by double-clic on myapp inside the .app and it does not occur if I 
open the .app from a terminal with the "open" command.
This is happening with python 2.7.2, wxpython2.9, py2app 0.7.3 under Mac 
OS X 10.6.8.
What am I missing ?
thanks
Pierre