Rong-En Fan fc22f851b1 - When fltk is not installed, scripts/check-fltk-threads.sh misbehaves ... due to not checking existence of fltk-config before using it. Fix that by checking existence before using. PR: ports/116623 Submitted by: bgruber <knightbg at yahoo.com> Approved by: Martin Tournoij <carpetsmoker at xs4all.nl> (maintainer)		2007-09-25 08:53:49 +00:00
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check-fltk-threads.sh