#4881: [with spkgs, needs review] Experimental spkg for ETS-3.1.1 (including 
Chaco
and Mayavi2)
----------------------------------+-----------------------------------------
 Reporter:  jsp                   |        Owner:  mabshoff
     Type:  enhancement           |       Status:  new     
 Priority:  minor                 |    Milestone:  sage-3.4
Component:  experimental package  |   Resolution:          
 Keywords:  2D and 3D plotting    |  
----------------------------------+-----------------------------------------
Comment (by was):

 > "Testing the libraries is not enough!"

 I tried to test whether or not this is the case, since right now sage.math
 is the un-imaginable opengl without glxinfo.  But when I tried I get that
 mayavi2 doesn't work at all even installed even after successfully
 installing all the spkg's in your distro.  But it doesn't look like this
 has anything to do with glxinfo:
 {{{
 wst...@sage:~/tmp/ETS$ ls -l /usr/local/sage/spkg/installed/*ets*
 -rw-r--r-- 1 root root 260 2008-12-28 22:51
 /usr/local/sage/spkg/installed/ets-3.1.1
 wst...@sage:~/tmp/ETS$ ls -l /usr/local/sage/spkg/installed/*vtk*
 -rw-r--r-- 1 root root 258 2008-12-28 22:28
 /usr/local/sage/spkg/installed/vtk-5.2
 wst...@sage:~/tmp/ETS$ sage -sh

 Starting subshell with Sage environment variables set.
 Be sure to exit when you are done and do not do anything
 with other copies of Sage!

 wst...@sage:~/tmp/ETS$ !which mayavi2
 which sage mayavi2
 /usr/local/sage/sage
 /usr/local/sage/local/bin/mayavi2
 wst...@sage:~/tmp/ETS$ !mayavi2
 mayavi2
 Traceback (most recent call last):
   File "/usr/local/sage/local/bin/mayavi2", line 5, in <module>
     from pkg_resources import load_entry_point
   File "build/bdist.linux-x86_64/egg/pkg_resources.py", line 2561, in
 <module>
   File "build/bdist.linux-x86_64/egg/pkg_resources.py", line 626, in
 require
   File "build/bdist.linux-x86_64/egg/pkg_resources.py", line 524, in
 resolve
 pkg_resources.DistributionNotFound: EnthoughtBase>=3.0.2.dev
 }}}

 I'm not giving this a positive review until it works on sage.math. Do you
 have an account on sage.math?  If so, I think you should get it to work
 there, so I can give it a positive review.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4881#comment:8>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of 
Reinventing the Wheel
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