[Bug 299381] Re: importing matplotlib gives warning
Sorry, not the case here. I have matplotlib installed from package. Whe I run "import matplotlib" inside a program with embedded python interpreter, I get the warning, even though I made sure to delete all *.pyo and *.pyc files: /usr/lib/python2.5/site-packages/pytz/__init__.py:29: UserWarning: Module dateutil was already imported from /var/lib/python-support/python2.5/dateutil/__init__.py, but /var/lib/python-support/python2.5 is being added to sys.path from pkg_resources import resource_stream I don't get it in python/ipython prompt, however. Maybe it is not bug in matplotlib after all, but I would like to know the cause. Can you propose a solution, if you know of any? Thanks, V. -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
this is only a problem with a custom install of matplotlib. the Ubuntu packages has proper dependencies on pytz and dateutil. ** Changed in: matplotlib (Ubuntu) Status: Confirmed => Invalid -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
yeah, I confirmed this on another machine upgraded from Hardy to Intrepid. The warning is caused by outdated *.pyc files. It seems that the current manner to install/remove python libraries has potential issue, especially during system upgrading. Since some python packages' *.pyc files are generated somewhere else from where their *.py files is installed. Does these packages' cleanup script take care of these places? -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
Solution proposed by Michael sudo python -c 'import matplotlib' works here! Thanks -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
It's turned out that this issue is caused by outdated *.pyc files. I have the same issue after upgrading from Hardy to Inprepid. But, after running python in root (sudo python -c 'import matplotlib'), which will regenerate *.pyc files after checking timestamp, the problem disappear. - Michael -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
I installed matplotlib a few weeks ago into a fresh Intrepid install (I always do a fresh install instead of an update), and I don't see the reported issue. It could be I'm not loading some other python packages. I also run kubuntu instead of stock ubuntu. - Alan -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
Hi, I'm a matplotlib developer and I will posit a guess about what is going on. matplotlib optionally installs pytz and datetuil if it is not found on the system at install time. You can override the default behavior by copying the file setup.cfg.template to setup.cfg and editing it to turn off the pytz and dateutil installs:: ## Date/timezone support: pytz = False dateutil = False It looks like perhaps you are getting the ubuntu datetutil and the matplotlib datetuil, but this is just a guess. The ubuntu packager will probably want to rely on the upstream pytz and datetutil, and turn off matplotlib's install by modifying setup.cfg as described above. JDH -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
Same problem here on Intrepid Ibex. [EMAIL PROTECTED]:~$ uname -a Linux triton 2.6.27-10-generic #1 SMP Fri Nov 21 12:00:22 UTC 2008 i686 GNU/Linux [EMAIL PROTECTED]:~$ python Python 2.5.2 (r252:60911, Oct 5 2008, 19:24:49) [GCC 4.3.2] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import matplotlib /usr/lib/python2.5/site-packages/pytz/__init__.py:29: UserWarning: Module dateutil was already imported from /var/lib/python-support/python2.5/dateutil/__init__.py, but /var/lib/python-support/python2.5 is being added to sys.path from pkg_resources import resource_stream >>> matplotlib.__version__ '0.98.3' >>> -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
** Changed in: matplotlib (Ubuntu) Status: New => Confirmed -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 299381] Re: importing matplotlib gives warning
I have the same problem in Intrepid Ibex with my python programs when i load pylab in my projects, it doesn't occur in Hardy -- importing matplotlib gives warning https://bugs.launchpad.net/bugs/299381 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
