find_perl

find_perl version, \names, \dirs, trace

• Searches for an executable Perl. Takes the following arguments:
  • version
  • The executable must be at least the version given by version.
  • \names
  • Array reference. The name of the executable must be an entry in the array.
  • \dirs
  • Array reference. The executable must be in a directory that is one of the entries in the array.
  • trace
  • If trace is true, prints debugging information.