mplayer: build error

[S.N.Grigoriev]

Hi,

The following error meets during multimedia/mplayer
port building (I use FreeBSD 7.0-Current amd64):

cc -c -I. -I.. -I../osdep  -I../libavutil -Wdeclaration-after-statement -O2 -pipe -mtune=athlon64  -funroll-loops -march=athlon64 -O3 -ffast-math -fomit-frame-pointer -I/usr/local/include  -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/local/include/freetype2 -I/usr/local/include -I/usr/X11R6/include -I/usr/local/include/freetype2 -I/usr/local/include -I/usr/X11R6/include   -DXTHREADS -DXUSE_MTSAFE_API -I/usr/local/include/gtk-2.0 -I/usr/local/lib/gtk-2.0/include -I/usr/local/include/atk-1.0 -I/usr/local/include/cairo -I/usr/local/include/pango-1.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/X11R6/include -I/usr/local/include/freetype2 -I/usr/local/include   -DMPG12PLAY -o osd.o osd.c
{standard input}: Assembler messages:
{standard input}:2369: Error: can't encode register '%ch' in an instruction requiring REX prefix.

{standard input}:2370: Error: can't encode register '%ah' in an instruction requiring REX prefix.

{standard input}:2371: Error: can't encode register '%dh' in an instruction requiring REX prefix.

gmake[1]: *** [osd.o] Error 1
gmake[1]: Leaving directory `/usr/ports/multimedia/mplayer/work/MPlayer-1.0rc1/libvo'
gmake: *** [libvo/libvo.a] Error 2
*** Error code 2

Stop in /usr/ports/multimedia/mplayer.
*** Error code 1

Stop in /usr/ports/multimedia/mplayer.


Who knows how to fix?

Thanks,
Serguey.