[Boost-users] boost program_options

Subject: [Boost-users] boost program_options
From: avib369 . (avibahra_at_[hidden])
Date: 2015-12-21 08:54:47

There seems to be change/regression in boost program options.
In boost/1.53. I used

   boost::program_options::variables_map vm;
   po::store( po::parse_command_line( argc, argv, desc_ ,
            po::command_line_style::unix_style ^
po::command_line_style::allow_short),
            vm );
   po::notify( vm );

This could handle arguments like:
      ./exe --help all
      ./exe --help summary

However  from boost 1.59, this no longer works, instead I have to use:

     ./exe --help=all
     ./exe --help=summary

Is this a known change ? how do i get back to the old functionality ?

Ta,
    Avi