From: Hans Aberg <haberg@math.su.se>
To: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Cc: bug-guile@gnu.org, bug-libtool@gnu.org
Subject: Re: Mac OS X .dylib not working
Date: Tue, 2 Feb 2010 10:08:23 +0100 [thread overview]
Message-ID: <657AF3C8-764A-4DDE-918F-F1D97DA8E8EC@math.su.se> (raw)
In-Reply-To: <20100202064208.GC5651@gmx.de>
On 2 Feb 2010, at 07:42, Ralf Wildenhues wrote:
>> On Mac OS X (trying it on 10.5.8 PPC G4), guile-1.8.7 cannot open
>> dynamic library files with name extensions .dylib, but only if they
>> are renamed using .so instead. On the Bug-Guile list they say it
>> just calls libltdl, in the libtool package. I have installed latest
>> of both, but the problem persists:
>
> libtool should produce modules named *.so on Darwin if you pass the
> -module flag at link time. Typically, -avoid-version is used for
> modules as well.
But dlopen() on Mac OS X can only open files in the native format,
which isn't ELF, and they are typically named with the .dylib file
name extension. If it finds a .so file on ELF format, all it does is
reporting it cannot be opened.
Hans
next prev parent reply other threads:[~2010-02-02 9:08 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-01 14:26 Mac OS X .dylib not working Hans Aberg
2010-02-02 6:42 ` Ralf Wildenhues
2010-02-02 9:08 ` Hans Aberg [this message]
2010-02-02 14:20 ` Ken Raeburn
2010-02-02 15:48 ` Hans Aberg
2010-02-02 16:52 ` Bob Friesenhahn
2010-02-02 17:15 ` Hans Aberg
2010-02-02 18:01 ` Ludovic Courtès
2010-02-03 14:23 ` Ken Raeburn
2010-02-03 15:10 ` Ludovic Courtès
2010-02-04 12:40 ` Hans Aberg
2010-02-04 13:49 ` Peter O'Gorman
2010-02-04 15:21 ` Hans Aberg
2010-02-04 15:34 ` Peter O'Gorman
2010-02-04 16:52 ` Hans Aberg
2010-02-04 16:58 ` Hans Aberg
-- strict thread matches above, loose matches on Subject: below --
2011-03-03 19:32 Hans Åberg
2011-03-03 19:56 ` Michael Ellis
2011-03-04 2:59 ` Peter O'Gorman
2011-03-04 3:41 ` Michael Ellis
2011-03-04 8:59 ` Andy Wingo
2011-03-04 9:44 ` Hans Aberg
2011-03-04 18:07 ` Peter O'Gorman
2011-03-04 18:47 ` Ralf Wildenhues
2011-03-04 19:00 ` Peter O'Gorman
2011-03-05 16:16 ` Peter O'Gorman
2011-03-04 3:00 ` Bob Friesenhahn
2011-03-04 3:48 ` Michael Ellis
2011-03-04 17:04 ` Ralf Wildenhues
2011-03-04 9:47 ` Hans Aberg
2011-03-03 19:53 Hans Aberg
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