Date: Fri, 08 Aug 2008 14:07:52 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: Henry Hu <henry.hu.sh@gmail.com> Cc: freebsd-multimedia@freebsd.org Subject: Re: transcode: 1.0.5_3 => 1.0.6_1 fails at configure(gnome-config) Message-ID: <489C2908.8070709@icyb.net.ua> In-Reply-To: <53a1e0710808080028q529d7f23w5003bef0ddba319e@mail.gmail.com> References: <53a1e0710808080028q529d7f23w5003bef0ddba319e@mail.gmail.com>
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on 08/08/2008 10:28 Henry Hu said the following:
> My configure log says:
> ...
> checking ffmpeg/avcodec.h presence... yes
> checking for ffmpeg/avcodec.h... yes
> checking libavcodec/avcodec.h usability... no
> checking libavcodec/avcodec.h presence... no
> checking for libavcodec/avcodec.h... no
> checking for pkgconfig support for libavcodec... no
> checking for avcodec_thread_init in -lavcodec... yes
> ...
>
> And the configure process finished normally.
> My version of ffmpeg is 2007.10.04, rather old.
> So I think the line
> checking for avcodec_thread_init in -lavcodec... yes
> is critical.
Yes, this is what fails in my case because of undefined pthread symbols.
> And where does your libavcodec/avcodec.h come from ?
$ locate avcodec.h
/usr/local/include/ffmpeg/avcodec.h
$ pkg_which /usr/local/include/ffmpeg/avcodec.h
ffmpeg-2008.07.27_2
$ ls -l /usr/local/lib/libavcodec.*
-rw-r--r-- 1 root wheel 5157258 6 Aug 13:21 /usr/local/lib/libavcodec.a
lrwxr-xr-x 1 root wheel 21 6 Aug 13:21
/usr/local/lib/libavcodec.so -> libavcodec.so.51.61.0
lrwxr-xr-x 1 root wheel 21 6 Aug 13:21
/usr/local/lib/libavcodec.so.1 -> libavcodec.so.51.61.0
-rwxr-xr-x 1 root wheel 3746176 6 Aug 13:21
/usr/local/lib/libavcodec.so.51.61.0
$ nm -D /usr/local/lib/libavcodec.so.51.61.0 | fgrep thread
00000000002ba460 T avcodec_thread_execute
00000000002ba3c0 T avcodec_thread_free
00000000002ba530 T avcodec_thread_init
U pthread_cond_broadcast
U pthread_cond_destroy
U pthread_cond_init
U pthread_cond_signal
U pthread_cond_wait
U pthread_create
U pthread_join
U pthread_mutex_destroy
U pthread_mutex_init
U pthread_mutex_lock
U pthread_mutex_unlock
$ ldd /usr/local/lib/libavcodec.so.51.61.0
/usr/local/lib/libavcodec.so.51.61.0:
liba52.so.0 => /usr/local/lib/liba52.so.0 (0x800f1e000)
libavutil.so.1 => /usr/local/lib/libavutil.so.1 (0x80102b000)
libz.so.3 => /lib/libz.so.3 (0x801137000)
libm.so.4 => /lib/libm.so.4 (0x80124b000)
libtheora.so.0 => /usr/local/lib/libtheora.so.0 (0x801367000)
libvorbisenc.so.2 => /usr/local/lib/libvorbisenc.so.2 (0x8014a0000)
libvorbis.so.4 => /usr/local/lib/libvorbis.so.4 (0x801778000)
libx264.so.50 => /usr/local/lib/libx264.so.50 (0x8018a2000)
libogg.so.5 => /usr/local/lib/libogg.so.5 (0x801a37000)
libX11.so.6 => /usr/local/lib/libX11.so.6 (0x801b3c000)
libgpac.so.1 => /usr/local/lib/libgpac.so.1 (0x801d43000)
libXau.so.6 => /usr/local/lib/libXau.so.6 (0x8020a7000)
libXdmcp.so.6 => /usr/local/lib/libXdmcp.so.6 (0x8021aa000)
librpcsvc.so.3 => /usr/lib/librpcsvc.so.3 (0x8022af000)
libssl.so.4 => /usr/lib/libssl.so.4 (0x8023b8000)
libcrypto.so.4 => /lib/libcrypto.so.4 (0x8024f0000)
$ uname -srm
FreeBSD 6.3-RELEASE amd64
--
Andriy Gapon
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