#20093: broken spyx support concerning imports
----------------------+----------------------------
   Reporter:  dkrenn  |            Owner:
       Type:  defect  |           Status:  new
   Priority:  major   |        Milestone:  sage-7.1
  Component:  cython  |         Keywords:
  Merged in:          |          Authors:
  Reviewers:          |  Report Upstream:  N/A
Work issues:          |           Branch:
     Commit:          |     Dependencies:
   Stopgaps:          |
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 File `problem.spyx` with
 {{{
 import sage.all
 from sage.all import *
 from sage.rings.integer_ring import ZZ
 print ZZ(1000)
 }}}
 Run it with `sage problem.spyx` and it fails with
 {{{
 ImportError: cannot import name ZZ
 }}}
 on 6.9, 6.10, 7.0, 7.1.beta4. On 6.8 it fails with
 {{{
 error: command 'gcc' failed with exit status 1
 }}}

 The original problem (failing code in file `problem.spyx`) was
 {{{
 import sage.all
 from sage.rings.real_mpfi import RealIntervalField
 RealIntervalField(100)(4.2)
 }}}
 See also discussion https://groups.google.com/forum/#!topic/sage-
 support/NcQ2Lgj_oao

--
Ticket URL: <http://trac.sagemath.org/ticket/20093>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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