I've installed pyside using macports, and have been trying to import the
various components of the module with limited success.
from PySide.QtCore import *
Works just fine. But:
from PySide.QtGui import *
Produces the following error:
{{{
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError:
dlopen(/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
/site-packages/PySide/QtGui.so, 2): Library not loaded:
/opt/local/lib/libpng12.0.dylib
Referenced from: /opt/local/lib/libQtGui.4.dylib
Reason: Incompatible library version: libQtGui.4.dylib requires version
45.0.0 or later, but libpng12.0.dylib provides version 44.0.0
}}}
It turns out that this problem is listed on the ProblemHotlist page, but
I've already tried those solutions with no effect. I have already tried:
{{{
sudo port selfupdate
sudo port upgrade outdated
}}}
and
{{{
sudo port -n upgrade --force libpng
}}}
All with no effect. I'm using a Mac 10.6, if that information helps.
Any help?
Thomas
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