2009/9/27 Heath Matlock <heathmatl...@gmail.com> Hi, According to your email, and the recent one from Loic, it appears that the installation of pythonOCC on Linux is not so easy as I thought.
It's been quite a task to install pythonocc this past week. I followed > both the instructions from these two sites: > > http://adl.serveftp.org/dokuwiki/pythonocc This wiki is not the official one. > > http://www.pythonocc.org/wiki/index.php/Installing_pythonOCC_on_Linux > It was quite a mess trying the scons install, so I'll focus on setup.py > > At some point, I created an account for kanzure so he could have a go > at installing pythonocc on this comp. > > Here's the diff -Naur of my subversion checkout setup.py and his: > http://pastebin.com/f5e093ea8 > > Here's the diff of the environment.py: > http://pastebin.com/f283f1c6a > > > I also performed a diff from his subversion and my regular release > (tar.gz) There is no diff in setup.py from my build copy and kanzure's > svn, however ther is a diff between the environment.py: > http://pastebin.com/f1f34f793 > > from kanzure's dir, build and install runs successfully: > http://pastebin.com/m3ac8bcb2 > > However an attempt to launch Interactive Viewer fails: > http://pastebin.com/m1f3f3338 > Something that might be of note from the above paste is that > pythonpath shows three diff versions of python being used. This is as > far as I am able to get on my user account's subversion checkout as > well, same error occurs. > > The attempt to build from my original release dir (using python > setup.py build -NO_GEOM) has a different error: > http://pastebin.com/f4b607ded > > Here's hoping someone might be able to help me with this. > I have a few questions before I can help you: - what is your platform (Linux I guess, which distribution)? - is your system 32 or 64 bit? - which pythonOCC version do you try to build/install? The different diffs attached to your message are related to a very recent work I commited to the svn trunk. If you want to install pythonOCC-0.3, just download the archive available from the website. If you want to build the latest pythonOCC svn revision, get a local copy of the svn repository. The pythonOCC-0.3 release doesn't require any additionnal patch (or at least should not). - the first assumption is that you have a proper installation of OpenCASCADE. Be sure to have all OCC env variable set up (OCCROOT, CSF_* etc.). - the second one is that you have swig-1.3.39 installed. There might be a few compilation issues if you use another swig release, - the best way to compile pythonOCC is then to use setup.py: python setup.py build sudo python setup.py install - 3 different versions of python are installed on your system (2.4, 2.5 and 2.6). It's not a problem. I don't know what is the default version, but you can install pythonOCC for all of them. For instance, let's assume that 2.5 is the default version, then you can do: python2.4 setup.py build sudo python2.4 setup.py install or python2.6 setup.py build sudo python2.6 setup.py install > Heath Matlock > +1 256 274 4225 > Best Regards, Thomas
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