#6443: [with patch, needs review] A GNUism in zn_poly-0.9.p0 causes linking
problems wiith Sun's linker
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Reporter: drkirkby | Owner: drkirkby
Type: defect | Status: assigned
Priority: major | Milestone: sage-4.1.1
Component: solaris | Keywords: GNUism linker flags soname
Reviewer: | Author:
Merged: |
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Comment(by drkirkby):
I've set the default compiler to be gcc 4.2.4, as that is the latest which
will build MPFR with no test failures. So to test
1) Log onto t2, where the default compiler will be fine.
2) gcc -v should include in the output:
{{{
--with-ld=/usr/ccs/bin/ld --without-gnu-ld
}}}
which indicates gcc is configured to gnu linker.
3) Install the patch for NTL, which changes an option on 'cp', which has
already received positive review (6380), IF it is not incorporated
already. It is not in 4.1, but might be in a later release.
http://sage.math.washington.edu/home/kirkby/Solaris-
fixes/ntl-5.4.2.p9/ntl-5.4.2.p9.spkg
This is needed, as ntl is built in Sage before znpoly.
5) Depending on what version of Sage you build it with, and so the exact
order znpoly gets built, it may be necessary to apply one of the other
Solaris patches as well.
Check here for a patch.
http://sage.math.washington.edu/home/kirkby/Solaris-fixes/
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6443#comment:3>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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