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Date: Sun, 23 Feb 2014 12:16:17 +0100
From: Tijl Coosemans <tijl@FreeBSD.org>
To: mexas@bris.ac.uk
Subject: Re: libiconv pulled in by pkg upgrade? lots of errors after that
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On Sun, 23 Feb 2014 00:51:34 -0800 (PST) Anton Shterenlikht wrote:
> pkg upgrade pulled libiconv.
> Now I get errors like:
> 
>  # gphoto2 -l
> /usr/local/lib/libgphoto2/2.5.3.1/ptp2.so: Undefined symbol "__bsd_iconv_open" 
> 
>  firefox
> /usr/local/lib/firefox/libxul.so: Undefined symbol "__bsd_iconv_open"

This symbol is in libc:

% readelf -s /lib/libc.so.7 | grep __bsd_iconv_open
   759: 00045980    41 FUNC    GLOBAL DEFAULT   11 __bsd_iconv_open@@FBSD_1.3
  2558: 00045aa0    50 FUNC    GLOBAL DEFAULT   11 __bsd_iconv_open_into@@FBSD_1.3

If that's not the case on your system you need to update world.