ports/126043: multimedia/ffmpeg: ffplay returns Undefined symbol "pthread_join"

[Tatsuki Makino]

The following reply was made to PR ports/126043; it has been noted by GNATS.

From: "Tatsuki Makino" <tatsuki_makino at hotmail.com>
To: <bug-followup at FreeBSD.org>,
	<tatsuki_makino at hotmail.com>
Cc:  
Subject: Re: ports/126043: multimedia/ffmpeg: ffplay returns Undefined symbol "pthread_join"
Date: Sun, 3 Aug 2008 00:45:35 +0900

 Problem which ffplay core dumps when seeking AVI file is not related.
 That is happen only decoding specific AVI file.
 
 We should build as below to evade from this problem:
 
 cd /usr/ports/multimedia/ffmpeg
 make patch
 vi work/ffmpeg-2008-07-27/configure
 # search line of "check_ldflags -Wl,--as-needed" and remove it and save and 
 quit vi
 make install
 
 Or, set environment variable LD_PRELOAD to use ffmpeg.
 
 env LD_PRELOAD=/usr/lib/libpthread.so ffplay ??????_???????_1.avi
 
 How about this in FreeBSD 7?