#7867: GCC reports incorrect flags compiling descent_two_isogeny.c on Solaris 10
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Reporter: drkirkby | Owner: drkirkby
Type: defect | Status: new
Priority: blocker | Milestone: sage-4.3.4
Component: solaris | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by drkirkby):
* cc: robertwb (added)
* priority: major => blocker
Comment:
I've tried building ratpoints with
* -D_XOPEN_SOURCE=600
* -std=c99
* -std=c99 -D_XOPEN_SOURCE=600
All 3 allow ratpoints to build, but none of them allow the Sage library to
build.
Ratpoints also currently builds with the option
{{{
-DUSE_SSE
}}}
on SPARC, which is a bit silly, as the SPARC processor does not support
SSE instructions. Removing that (as is done on OS X already), still does
not allow the Sage library to build.
Ratpoints seems to build with pretty much any options I throw at it -
getting it work with the Sage library is not proving so easy.
I have not tried adding -D_XOPEN_SOURCE=600 to the Sage library. I do not
know how to do this.
Dave
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7867#comment:7>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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