#5847: Update GMP-ECM to 6.3
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Reporter: mabshoff | Owner: leif
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-4.6.1
Component: packages | Keywords:
Author: Mike Hansen, Leif Leonhardy | Upstream: N/A
Reviewer: Leif Leonhardy | Merged:
Work_issues: |
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Comment(by leif):
Well, I think these are the relevant parts:
{{{
...
checking whether we can link against GMP... yes
checking if gmp.h version and libgmp version are the same... (5.0.1/5.0.1)
yes
checking for __gmpn_add_nc... yes
checking for __gmpn_mod_34lsub1... yes
checking for __gmpn_redc_1... no
...
configure: Using asm redc code from directory powerpc64
...
}}}
So it's probably an upstream problem, either MPIR or ECM.
Or should we pass `-force_cpusubtype_ALL`? (To the assembler?) I think
rather not.
What happens on other PPCs?
Can you try installing it with GMP 5.0.1?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5847#comment:13>
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