jim@shrike /export/seed/y__ffmpeg
$ sh configure --enable-{gpl,x264,faa{c,d},mp3lame} --disable-ff{play,server}
ERROR: x264 not found
If you think configure made a mistake, make sure you are using the latest
version from SVN.  If the latest version fails, report the problem to the
ffmpeg-devel@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
Include the log file "config.err" produced by configure as this will help
solving the problem.

jim@shrike /export/seed/y__ffmpeg
$