From: Andy Wingo <wingo@pobox.com>
To: Michael Ellis <michael.f.ellis@gmail.com>
Cc: bug-guile@gnu.org
Subject: Re: FFI on OS X?
Date: Thu, 03 Mar 2011 20:49:34 +0100 [thread overview]
Message-ID: <m3ei6ogf1t.fsf@unquote.localdomain> (raw)
In-Reply-To: <AANLkTin9UrztOHYw3AYu9187mWEoJY-=bVyY7gdTp1+5@mail.gmail.com> (Michael Ellis's message of "Thu, 3 Mar 2011 11:53:31 -0500")
On Thu 03 Mar 2011 17:53, Michael Ellis <michael.f.ellis@gmail.com> writes:
> On Thu, Mar 3, 2011 at 9:36 AM, Andreas Rottmann <a.rottmann@gmx.at> wrote:
>> Hans Aberg <haberg-1@telia.com> writes:
>
>>>> Why does this fail? �Can you strace it?
>>>
>>> If you tell me how. :-)
>>>
>> Apparently, on OS X, "dtruss" does fulfill the role of "strace":
>> <http://humberto.digi.com.br/blog/2008/02/25/strace-on-mac-os-x-leopard/>.
>
> For the record, here's some dtruss output created when I try to
> dynamic-link a library that doesn't have a .so softlink, ie
> (dynamic-link "libf77lapack")
Aaahh yes I remember now. It should have been looking for .dylib but
only wanted .so links, right? I think this is a libltdl bug.
http://thread.gmane.org/gmane.lisp.guile.bugs/4483
There were a number of issues there, but I think the point about .dylib
getting added to the default suffix list on OS X got lost.
Andy
--
http://wingolog.org/
prev parent reply other threads:[~2011-03-03 19:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-02 20:07 FFI on OS X? Michael Ellis
2011-03-02 20:23 ` Hans Aberg
2011-03-02 21:22 ` Andy Wingo
2011-03-02 22:15 ` Hans Aberg
2011-03-03 9:25 ` Andy Wingo
2011-03-03 9:48 ` Hans Aberg
2011-03-03 14:36 ` Andreas Rottmann
2011-03-03 16:53 ` Michael Ellis
2011-03-03 19:49 ` Andy Wingo [this message]
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