Re: lib/39986: libmapper_zone.so is trying to call undefined weak symbol

[Jason Thorpe <thorpej%shagadelic.org@localhost>]

The following reply was made to PR lib/39986; it has been noted by GNATS.

From: Jason Thorpe <thorpej%shagadelic.org@localhost>
To: Nick Hudson <nick.hudson%gmx.co.uk@localhost>
Cc: Takehiko NOZAKI <takehiko.nozaki%gmail.com@localhost>,
 gnats-bugs%netbsd.org@localhost,
 lib-bug-people%netbsd.org@localhost,
 gnats-admin%netbsd.org@localhost,
 netbsd-bugs%netbsd.org@localhost,
 tech-userlevel%netbsd.org@localhost
Subject: Re: lib/39986: libmapper_zone.so is trying to call undefined weak  
symbol
Date: Mon, 4 Jan 2010 14:10:38 -0800

 On Jan 2, 2010, at 12:47 AM, Nick Hudson wrote:
 
 >> 
 >>  2. clarify application using dlopen(3) must add -lgcc_s option.
 >> 
 >>    same approach of non ptheaded application loading ptheaded library.
 >>    see following discussion:
 >>    http://mail-index.netbsd.org/pkgsrc-users/2009/01/17/msg009088.html
 > 
 > Without --eh-frame-hdr this is the solution.
 
 If libc.so were linked against libgcc_s, would this be required?
 
 -- thorpej