Re: Failure to link with libtdl

[Bob Friesenhahn]

On Sat, 26 Apr 2008, Ralf Wildenhues wrote:

> Hi Bob,
>
> * Bob Friesenhahn wrote on Fri, Apr 25, 2008 at 03:10:41AM CEST:
> > A GraphicsMagick 1.2 user reported a failure to link due to libltdl.
> > This is an on Intel Mac OS-X system.  Ideas?
> >
> > Undefined symbols:
> >    "_lt__argz_create_sep", referenced from:
> >        _argzize_path in ltdl_libltdlc_la-ltdl.o
> [...]
>
> The "no name list" looks fishy.  Can you try to link without --silent,
> and if that doesn't give further clues, with --debug added?  Also please
> try omitting
>  -export-symbols-regex ".*"

This GraphicsMagick user is not remote controlled by me.

I advised him to add the --with-included-ltdl option and then it 
worked.  This caused me to suspect that our tests for a suitable 
already installed libltdl may be faulty.

Bob
======================================
Bob Friesenhahn
address@hidden, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/