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  • Hash : 22089fa6
    Author : Zack Weinberg
    Date : 2020-09-13T11:33:05

    New utility function Automake::ChannelDefs::merge_WARNINGS.
    
    This function merges a list of warnings categories into the environment
    variable WARNINGS, returning a new value to set it to.  The intended use
    is in code of the form
    
    {
      local $ENV{WARNINGS} = merge_WARNINGS ("this", "that");
    
      # run a command here with WARNINGS=this,that,etc
    }
    
    This is not actually used in automake, but will be in autoconf.
    
    * lib/Automake/ChannelDefs.pm (merge_WARNINGS): New function.