#10120: Error building the PARI/GP spkg on 32-bit Fedora 11
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Reporter: mpatel | Owner: tbd
Type: defect | Status: new
Priority: major | Milestone: sage-4.6
Component: packages | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by leif):
Replying to [comment:7 leif]:
> Replying to [comment:5 leif]:
> > Manually changing {{{CFLAGS}}} to {{{-O2 ...}}} (just for the PARI
package) might help.
>
> Mike Witt reported on sage-release (for Sage 4.6.rc0) that {{{-O2}}}
({{{-fno-strict-aliasing -fomit-frame-pointer}}}) '''didn't help''' to get
around this bug; setting {{{SAGE_DEBUG=yes}}} instead (which sets
{{{CFLAGS}}} to {{{... -O0}}}, i.e. ''completely'' disables optimization)
worked for him.
{{{-O1 ...}}} also '''worked''' for him.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10120#comment:8>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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