JuliaLang/julia — pull request #5493 by qbit (2014-01-23 20:29:52+00:00)
Title: remove explicit paths, and gnutar assumption

This diff brings julia closer to building on OpenBSD which does not have gnutar installed by default.

wget and friends are all in (usually) /usr/local/bin - so we ask the system where it has them. They could also be replaced with ftp(1) which supports http