Hello Tim, I am using PySide with Mac OS X 10.9 Mavericks and everything is working fine. Here is my setup:
Mac OS X 10.9 Mavericks Python 2.7.5 from Python.org (not Homebrew) PySide 1.1.1 (I downloaded the prebuilt binaries) Qt 4.8.2 (I downloaded the prebuilt binaries) PyQt 4.9.4 (just FYI) All of those libraries are 64-bit. I originally installed PySide (and PyQt4) on OS X 10.8, and when I upgraded to 10.9 everything just continued working. I have several PySide and PyQt applications that I bundled into single-file executables with PyInstaller, and all of those still work fine on OS X 10.9. They use various versions of PySide, PyQt, and Qt. I have no idea why it works for me and not for you. For me, upgrading to OS X 10.9 broke precisely one thing: Little Snitch. And there was a new version available for download from the Little Snitch website that fixed it. It was really a seamless upgrade, and I love all the new features in 10.9. Good luck, Zak Fallows _______________________________________________ PySide mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/pyside
