Hello hrcerq,

I see nothing too bad in your approach. For sure is not a portable way. But you can use File::Spec to split on the correct separator and catfile in a more portable way.

Then you can profit of the cpan module File::SearchPath to accomplish the search.

L*

There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.

In reply to Re: Check for another program availability by Discipulus
in thread Check for another program availability by hrcerq

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