message: Update min boost version required to 1.64
  The boost 1.64 is required for the EVM
diff: @@ -905,7 +905,7 @@ fi
  if test x$use_boost = xyes; then
  dnl Minimum required Boost version
  -define(MINIMUM_REQUIRED_BOOST, 1.58.0)
  +define(MINIMUM_REQUIRED_BOOST, 1.64.0)
  dnl Check for boost libs
  AX_BOOST_BASE([MINIMUM_REQUIRED_BOOST])
  