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lib/IPC/Run/Debug.pm  view on Meta::CPAN

To do this in a script, here's a way that allows it to be overridden:

   BEGIN {
      unless ( defined $ENV{IPCRUNDEBUG} ) {
	 eval 'local $ENV{IPCRUNDEBUG} = "none"; require IPC::Run::Debug'
	    or die $@;
      }
   }

This should force IPC::Run to not be debuggable unless somebody sets
the IPCRUNDEBUG flag; modify this formula to grep @ARGV if need be:

   BEGIN {
      unless ( grep /^--debug/, @ARGV ) {
	 eval 'local $ENV{IPCRUNDEBUG} = "none"; require IPC::Run::Debug'
	    or die $@;
      }
   }

Both of those are untested.