xorg ports breaks fetch-recursive

[Matthew Seaman]

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Bill Moran wrote:

> I was going to throw together a patch, but I realized I'm fuzzy on the
> difference between .if and @if -- so if anyone wants to take a few
> minutes to clarify those for me, I'd be happy :)

.if is an internal make thing.  In this case it is all about
conditionally defining a make target.

@if is two things: @ -- meaning "don't echo this command" and "if"
which is plain old Bourne Shell code.  It's part of the action of
the target.

If you define XORG_UPGRADE in the environment while attempting your
recursive fetch, it should work.

	Cheers,

	Matthew

- --
Dr Matthew J Seaman MA, D.Phil.                   7 Priory Courtyard
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PGP: http://www.infracaninophile.co.uk/pgpkey     Ramsgate
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