#11686: Race condition in matplotlib mkdir()
------------------------------+---------------------------------------------
Reporter: jdemeyer | Owner: tbd
Type: defect | Status: needs_info
Priority: minor | Milestone: sage-4.7.2
Component: packages | Keywords:
Work_issues: | Upstream: N/A
Reviewer: Leif Leonhardy | Author: John Palmieri
Merged: | Dependencies:
------------------------------+---------------------------------------------
Changes (by leif):
* cc: jason (added)
* status: needs_review => needs_info
Comment:
Replying to [comment:28 leif]:
> Is the following still current (for version 1.x)?
{{{
#!python
...
config.add_section('gui_support')
for backend in ('gtk', 'gtkagg', 'tkagg', 'wxagg', 'macosx', 'windowing'):
config.set('gui_support', backend, graphical_backend)
...
}}}
> [...] [[BR]]
{{{
#!sh
$ hg log -v make-setup-config.py
changeset: 37:0aef07ceab83
user: Jason Grout <[email protected]>
date: Fri Jun 11 12:06:36 2010 -0500
...
}}}
> (That's the only entry, corresponding to
`matplotlib-0.99.3-svn8415.spkg`.) [[BR]]
> [[BR]]
> I haven't tried to (attempt to) build any graphical backends.
At least setting `SAGE_MATPLOTLIB_GUI=yes` has no real effect on my
system, because of at least some missing components:
{{{
...
OPTIONAL BACKEND DEPENDENCIES
libpng: 1.2.35
Tkinter: no
* TKAgg requires Tkinter
wxPython: no
* wxPython not found
Gtk+: no
* Building for Gtk+ requires pygtk; you must be
able
* to "import gtk" in your build/install
environment
Mac OS X native: no
Qt: no
Qt4: no
Cairo: no
}}}
Perhaps one should test this on other systems as well, though not really
on topic of ''this'' ticket, i.e., I think if the list of graphics
backends needs to be updated, this should be done on a follow-up, but we
should IMHO check this while we're at it.
Otherwise positive review for the current spkg.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11686#comment:29>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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