#12563: Don't "import site" in sympy's installer
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Reporter: jdemeyer | Owner: tbd
Type: defect | Status: needs_review
Priority: blocker | Milestone: sage-5.0
Component: packages | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author: Jeroen Demeyer
Merged: | Dependencies:
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Description changed by jdemeyer:
Old description:
> Since #12329, sympy might be installed after the Sage library. The sympy
> `setup.py` imports lots of stuff, including `sage` itself. One nasty
> consequence is that `sage-cleaner` can get started because of this.
>
> The solution is to start `setup.py` with python's `-S` option to start
> Python with a minimal `sys.path`.
>
> '''spkg''':
> [http://boxen.math.washington.edu/home/jdemeyer/spkg/sympy-0.7.1.p0.spkg]
New description:
Since #12329, sympy might be installed after the Sage library. The sympy
`setup.py` imports lots of stuff, including `sage` itself. This is
obviously not good, since not all of Sage has been built. Possible
consequences include segmentation faults or `sage-cleaner` being started.
The solution is to start `setup.py` with python's `-S` option to start
Python with a minimal `sys.path`.
'''spkg''':
[http://boxen.math.washington.edu/home/jdemeyer/spkg/sympy-0.7.1.p0.spkg]
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12563#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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