AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
fi
AC_ARG_VAR([LUAC], [LUA byte compiler])
AC_PATH_PROG(LUAC, luac, [
AC_PATH_PROG(LUAC, luac, [false])
AS_IF([test "${ac_cv_path_LUAC}" = "false"], [
AC_MSG_ERROR([Could not find the LUA byte compiler.])