#11130: Update PARI to version 2.5.0
--------------------------------------------+-------------------------------
Reporter: jdemeyer | Owner: jdemeyer
Type: defect | Status: needs_review
Priority: critical | Milestone: sage-4.7.2
Component: packages | Keywords: pari spkg
Work_issues: | Upstream: N/A
Reviewer: John Cremona, Jeroen Demeyer | Author: Jeroen Demeyer,
John Cremona
Merged: | Dependencies: #11230, #11234,
#11321 (install this '''after''' building PARI)
--------------------------------------------+-------------------------------
Comment(by leif):
Replying to [comment:79 kcrisman]:
> When trying to install this on Cygwin, I get a lot of errors while
trying to create the binary gp-2.5.exe along the lines of the following
three types.
{{{
.../libpari.a(default.o): In function `sd_prompt':
.../default.c:962: multiple definition of `_sd_prompt'
gp.o:.../gp/gp.c:2359: first defined here
}}}
Looks as if you're ''somehow^TM^'' mixing the old PARI (at least the
static library `libpari.a`) with the new one; PARI 2.5.0 doesn't have an
`sd_prompt()` function in `default.c` at all.
> and
{{{
gp.o:gp.c:(.text+0x9e2): undefined reference to `_err_printf'
}}}
... while this function doesn't exist in the older PARI.
> (lots of this kind of thing, for many functions), and
{{{
.../libpari.a(mp.o): In function `umodiu':
.../kernel/gmp/mp.c::567: undefined reference to `__imp____gmpn_mod_1'
}}}
> The latter type I've already seen while trying to ./sage -f the previous
Pari (2.4.3.alpha.px), but I haven't seen the first kind or second kind
before. Something similar to the third one I've seen in some build notes
of William's as being a problem with gmp being -I'ed before some other
include directories, and the first one looks like one of these "double
inclusion" problems.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11130#comment:80>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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