Description of problem:
FFmpeg-0.6 fails to build against libvpx-0.9.0. I've prepared my own 0.9.1 package and FFmpeg builds fine against it. Please update.

Version-Release number of selected component (if applicable):
libvpx-0.9.0-5.fc12

How reproducible:
Always

Steps to Reproduce:
1. unpack FFmpeg-0.6 source
2. ./configure --enable-libvpx
  
Actual results:
ERROR: libvpx not found

Expected results:
Should build normally.

Additional info:
check_cc
BEGIN /tmp/ffconf.LXt4ankr.c
    1   
    2   #include <vpx/vpx_encoder.h>
    3   #include <vpx/vp8cx.h>
    4   int main(int argc, char **argv){
    5       return (long) vpx_codec_enc_init_ver;
    6   }
END /tmp/ffconf.LXt4ankr.c
gcc -D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -DPIC -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -std=c99 -fomit-frame-pointer -fPIC -pthread -I/usr/include/dirac -I/usr/include/schroedinger-1.0 -I/usr/include/liboil-0.3 -c -o /tmp/ffconf.cENFYd8T.o /tmp/ffconf.LXt4ankr.c
In file included from /tmp/ffconf.LXt4ankr.c:2:
/usr/include/vpx/vpx_encoder.h:84: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'vpx_codec_pts_t'
/usr/include/vpx/vpx_encoder.h:132: error: expected specifier-qualifier-list before 'vpx_codec_pts_t'
/usr/include/vpx/vpx_encoder.h:142: error: expected specifier-qualifier-list before 'uint64_t'
In file included from /tmp/ffconf.LXt4ankr.c:2:
/usr/include/vpx/vpx_encoder.h:690: error: expected declaration specifiers or '...' before 'vpx_codec_pts_t'
ERROR: libvpx not found