#note: DISTRO_BINARY_COMPAT and DISTRO_FILE_PREFIX are visible here, exported in 2createpackages.
#140117 xARCHDIR, ARCHDIR and DISTRO_ARCHDIR_SYMLINKS exported in 2createpackages. 
#140117 note, 2createpackages may move /lib, /usr/lib, /usr/bin in template to ARCHDIR subdir.

#mostly using libdvdread4, but some apps require libdvdread.so.3...

if [ "$xARCHDIR" ];then #140117
 LIBDVDREAD="`find usr/lib/${ARCHDIR} -maxdepth 1 -type f -name 'libdvdread.so.*' | head -n 1`"
 if [ "$LIBDVDREAD" ];then
  BASELIBDVDREAD="`basename $LIBDVDREAD`"
  if [ ! -e usr/lib/${ARCHDIR}/libdvdread.so.3  ];then
   ln -s $BASELIBDVDREAD usr/lib/${ARCHDIR}/libdvdread.so.3
  fi
 fi
fi
LIBDVDREAD="`find usr/lib -maxdepth 1 -type f -name 'libdvdread.so.*' | head -n 1`"
if [ "$LIBDVDREAD" ];then
 BASELIBDVDREAD="`basename $LIBDVDREAD`"
 if [ ! -e usr/lib/libdvdread.so.3  ];then
  ln -s $BASELIBDVDREAD usr/lib/libdvdread.so.3
 fi
fi
