Build fails on alpha 

*** Warning: Linking the shared library libgstffmpeg.la against the
*** static library
../../gst-libs/ext/ffmpeg/ffmpeg/libavformat/libavformat.a is
 not portable!
rm -fr .libs/libgstffmpeg.la .libs/libgstffmpeg.* .libs/libgstffmpeg.*
(cd . && ln -s libgstffmpeg_la-gstffmpeg.lo libgstffmpeg_la-gstffmpeg.o)
(cd . && ln -s libgstffmpeg_la-gstffmpegcodecmap.lo
libgstffmpeg_la-gstffmpegcod
ecmap.o)
(cd . && ln -s libgstffmpeg_la-gstffmpegdec.lo libgstffmpeg_la-gstffmpegdec.o)
(cd . && ln -s libgstffmpeg_la-gstffmpegdemux.lo
libgstffmpeg_la-gstffmpegdemux.
o)
(cd . && ln -s libgstffmpeg_la-gstffmpegenc.lo libgstffmpeg_la-gstffmpegenc.o)
(cd . && ln -s libgstffmpeg_la-gstffmpegmux.lo libgstffmpeg_la-gstffmpegmux.o)
(cd . && ln -s libgstffmpeg_la-gstffmpegprotocol.lo
libgstffmpeg_la-gstffmpegpro
tocol.o)
(cd . && ln -s libgstffmpeg_la-gstffmpegtypes.lo
libgstffmpeg_la-gstffmpegtypes.
o)
gcc -shared  libgstffmpeg_la-gstffmpeg.lo
libgstffmpeg_la-gstffmpegcodecmap.lo l
ibgstffmpeg_la-gstffmpegdec.lo libgstffmpeg_la-gstffmpegdemux.lo
libgstffmpeg_la
-gstffmpegenc.lo libgstffmpeg_la-gstffmpegmux.lo
libgstffmpeg_la-gstffmpegprotoc
ol.lo libgstffmpeg_la-gstffmpegtypes.lo 
../../gst-libs/ext/ffmpeg/ffmpeg/libavc
odec/libavcodec.a
../../gst-libs/ext/ffmpeg/ffmpeg/libavformat/libavformat.a  -W
l,-soname -Wl,libgstffmpeg.so -o .libs/libgstffmpeg.so
/usr/bin/ld:
../../gst-libs/ext/ffmpeg/ffmpeg/libavcodec/libavcodec.a(utils.o): 
gp-relative relocation against dynamic symbol pix_fmt_str
/usr/bin/ld:
../../gst-libs/ext/ffmpeg/ffmpeg/libavcodec/libavcodec.a(utils.o): 
gp-relative relocation against dynamic symbol pix_fmt_str
collect2: ld returned 1 exit status
make[5]: *** [libgstffmpeg.la] Error 1