#11896: MPIR 2.x may fail to build on 32-bit operating systems
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Reporter: Nathann Cohen, Dan Drake, Steven Trogdon
| Owner: leif
Type: defect
| Status: new
Priority: blocker
| Milestone: sage-4.7.2
Component: packages
| Resolution:
Keywords: ABI 64-bit CPU processor Linux -m32 MPN_PATH assembler error bad
register lshift | Work_issues:
Upstream: Reported upstream. Little or no feedback.
| Reviewer: Steven Trogdon
Author: Leif Leonhardy
| Merged: sage-4.7.2.alpha4
Dependencies:
|
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Changes (by jdemeyer):
* status: closed => new
* resolution: fixed =>
Comment:
The problem is that the `-m32`/`-m64` switches are not supported on every
system. So we should do the following:
1. Try building and running with `-m64`.
2. Try building and running with `-m32`.
3. If ''both'' fail, fall back to the old behaviour (which was what?)
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11896#comment:11>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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