Created attachment 731008 [details] patch to fix the issue Description of problem: Plotting with matplotlib, which uses pyparsing results in the following traceback: File "/usr/lib/python3.3/site-packages/pyparsing.py", line 2470, in parseImpl return self.expr._parse( instring, loc, doActions, callPreParse=False ) File "/usr/lib/python3.3/site-packages/pyparsing.py", line 894, in _parseCache exc.__traceback__ = None NameError: global name 'exc' is not defined Version-Release number of selected component (if applicable): python3-pyparsing-1.5.6-6.fc18.noarch How reproducible: always Steps to Reproduce: 1. use python3-matplotlib with agg backend (in my case) Actual results: traceback Expected results: no traceback Additional info: The attached patch fixes this issue. Note that this blocks the creation of a python3-ipython package...
Thanks for patch, builds are in progress.
Thomas, do you know if this patch is available in the version 1.5.7 (released last November)? I was planning to update pyparsing to 1.5.7 or even to version 2.0.0 (that drops support for python versions older than 2.6) but before doing that I would like to ensure that this does not affect other software that uses pyparsing.
pyparsing-1.5.6-8.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/pyparsing-1.5.6-8.fc19
pyparsing-1.5.6-8.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/pyparsing-1.5.6-8.fc18
pyparsing-1.5.6-8.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/pyparsing-1.5.6-8.fc17
Package pyparsing-1.5.6-8.fc19: * should fix your issue, * was pushed to the Fedora 19 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing pyparsing-1.5.6-8.fc19' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-4844/pyparsing-1.5.6-8.fc19 then log in and leave karma (feedback).
(In reply to comment #1) > Thanks for patch, builds are in progress. Thanks for picking it up. (In reply to comment #2) > Thomas, do you know if this patch is available in the version 1.5.7 > (released last November)? > > I was planning to update pyparsing to 1.5.7 or even to version 2.0.0 (that > drops support for python versions older than 2.6) but before doing that I > would like to ensure that this does not affect other software that uses > pyparsing. 1.5.7 looks quite different, and handles exception handling differently, so it should be possible to update to it. I had a simple matplotlib script, that was failing before. But that works as expected with python3-pyparsing-2.0.0. But I guess, it would need a new review request for 2.0.0, as that won't work on python2 anymore... Feel free to CC me on the review request, if you plan one, and I try to review it, if I find the time... Thanks!
pyparsing-1.5.6-8.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report.
pyparsing-1.5.6-8.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report.
pyparsing-1.5.6-8.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.