From: ludo@gnu.org (Ludovic Courtès)
To: nisse@lysator.liu.se (Niels Möller)
Cc: 10519@debbugs.gnu.org, Torbjorn Granlund <tg@gmplib.org>
Subject: bug#10519: guile and (mini-)gmp
Date: Sun, 22 Jul 2012 11:00:28 +0200 [thread overview]
Message-ID: <874np05fwz.fsf@gnu.org> (raw)
In-Reply-To: <nnmx9oy83b.fsf@stalhein.lysator.liu.se> ("Niels \=\?iso-8859-1\?Q\?M\=F6ller\=22's\?\= message of "Sun, 15 Jan 2012 22:22:16 +0100")
Hello!
Reviving the discussion, as we’ve been discussing this at the GHM, and
some people would really like to see it happen. :-)
nisse@lysator.liu.se (Niels Möller) skribis:
> To try that out, I'm working with a slightly patched guile:
Do you still have the patch around?
> 1. The header file libguile.h. As far as I understand, this is a public
> header file and it's use of <gmp.h> means that the public guile ABI
> depends on gmp.
The problem is that there’s a public API dealing with mpz_t:
SCM_API void scm_to_mpz (SCM x, mpz_t rop);
SCM_API SCM scm_from_mpz (mpz_t rop);
So, when mini-gmp is used, a <gmp.h> header should be installed as well,
say under <libguile/mini-gmp.h>. WDYT?
> Since mini-gmp is not binary compatible,
I don’t think there’s a problem, because only mpz_t objects appear in
the API, and they’re pointers.
> 4. mini-gmp has no mp_set_memory_functions.
So apparently you eventually added them, thanks!
Thanks,
Ludo’.
next prev parent reply other threads:[~2012-07-22 9:00 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-15 21:22 bug#10519: guile and (mini-)gmp Niels Möller
2012-01-16 10:19 ` Mark H Weaver
2012-01-16 14:06 ` Niels Möller
2012-01-16 19:21 ` Mark H Weaver
2012-01-28 9:49 ` Niels Möller
2012-01-28 10:10 ` Mark H Weaver
2012-07-22 9:04 ` Ludovic Courtès
2012-02-03 13:40 ` Andy Wingo
2012-02-03 19:56 ` Niels Möller
2012-02-03 20:01 ` Torbjorn Granlund
2012-02-04 22:46 ` Ludovic Courtès
2012-07-22 9:00 ` Ludovic Courtès [this message]
2012-07-22 23:17 ` Niels Möller
2012-08-10 21:51 ` Ludovic Courtès
2012-08-11 9:37 ` Niels Möller
2012-08-11 19:46 ` Ludovic Courtès
2012-08-11 21:50 ` Niels Möller
2012-08-11 22:48 ` Ludovic Courtès
2013-03-02 20:04 ` Andy Wingo
2013-03-02 20:58 ` Mark H Weaver
2013-03-05 19:09 ` Mark H Weaver
2013-03-18 0:01 ` Mark H Weaver
2013-03-18 9:19 ` Ludovic Courtès
2013-03-26 8:17 ` Niels Möller
2013-03-27 17:00 ` Mark H Weaver
2016-10-27 12:29 ` Niels Möller
2016-11-10 19:56 ` Andy Wingo
2013-03-02 21:45 ` Niels Möller
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