default_pre_build      &&
cd  $SOURCE_DIRECTORY  &&
patch -p0 < $SCRIPT_DIRECTORY/avifile-fixes.patch  &&
# fix the pkgconfig file, avifile install header to include/avifile-0.7,
# not include/avifile
sedit  's:\(@includedir@/avifile\):\1-0.7:' avifile.pc.in
