Hi RDkitters Anyone have experience packaging RDkit python scripts on Windows with Py2Exe and encountered something like this before:?
Traceback (most recent call last): File "mainwindow.pyc", line 38, in loadSDfile File "mainwindow.pyc", line 55, in update File "rdkit\Chem\Draw\__init__.pyc", line 94, in File "rdkit\Chem\Draw\__init__.pyc", line 53, in File "rdkit\Chem\Draw\spingCanvas.pyc", line 38, File "rdkit\sping\PIL\pidPIL.pyc", line 135, in _ File "rdkit\sping\PIL\pidPIL.pyc", line 149, in _ File "rdkit\sping\PIL\pidPIL.pyc", line 114, in _ File "PIL\ImageFont.pyc", line 261, in load_path IOError: cannot find font file In my program its this line that fails: PILimg = Draw.MolToImage(mol) So pretty Basic. I've been using RDkit in command line scripts on Linux for years without problems I couldn't solve, but I'm dipping my toes into using it on windows, building PyQT frontends and packaging it with Py2Exe. The GUI runs fine direct from python both on Linux and Windows, but RDkit can't seem to find the PIL fonts when it have been packaged with Py2Exe. I've even tried to hardcode the _pilfontpath in pidPIL.py to c:\fonts directly where I have placed all the fonts, but to no anvail. If anyone have any tips about how to best approach packaging of PyQT GUI's for Windows with RDkit, I would love to hear. Best Regards Esben Jannik Bjerrum cand.pharm, Ph.D /Sent from my Ubuntu Touch Phone Phone +45 2823 8009 http://dk.linkedin.com/in/esbenbjerrum http://www.wildcardconsulting.dk ------------------------------------------------------------------------------ _______________________________________________ Rdkit-discuss mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/rdkit-discuss
