#11666: Upgrade MPFR to 3.1.0
---------------------------+------------------------------------------------
Reporter: leif | Owner: leif
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-4.8
Component: packages | Keywords: sd32 MPFR spkg wishlist
Work_issues: | Upstream: N/A
Reviewer: | Author: Mike Hansen
Merged: | Dependencies: 12171
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Comment(by zimmerma):
> It sets some CFLAGS and others itself, is it needed?
as a developer of MPFR I strongly recommend to let MPFR choose the same CC
and CFLAGS as GMP
(they are read in gmp.h). Since we do this for MPFR, this greatly improved
the portability of
MPFR on different platforms with different compilers, in particuler it
solves the ABI=32 vs ABI=64
issues.
> Is the patch for Solaris stuff still needed?
I guess yes, since this was a bug in the Solaris kernel.
Paul
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11666#comment:17>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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