x11vnc use LIBVNCSERVER_WORDS_BIGENDIAN to handle the endian, however
it is not set correctly when cross-compile for mips, thus x11vnc mips
does not work correctly.
meanwhile, x11vnc has the autconf macro AC_C_BIGENDIAN which can
handle the endian correctly. so this patch replace the
LIBVNCSERVER_WORDS_BIGENDIAN with WORDS_BIGENDIAN (generated by
AC_C_BIGENDIAN) to fix this issue.
this patch fix the bug [YOCTO #782]
this appraoch is suggested by Khem Raj
CC: Khem Raj <raj.khem@gmail.com> Signed-off-by: Yu Ke <ke.yu@intel.com>
