Some icons do not showup after packaging with py2exe or pyinstaller


Whether method I use to package my python
app, I always reach the issue where the toolbar does not display some icons
whiel the “subplot” is well displayed.

Each time the packaging method copy
mpl-data where the .exe is created so file are or should be at the right location.

Does anybody has encountered this issue
/solved it?

If not, can someone explain me the basic
process behind finding the pictures inside matplotlib? So I’l try to
debug this with py2exe and pyinstaller team.

Ps: using matplotlib 0.99.1 + pyqt 4.4

Thx a lot for any direction!