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From: "HHChang" <b8701143@tmu.edu.tw>
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Date: Mon, 28 Jul 2003 00:08:59 +0800
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Subject: How to differetiate the different version of the software in
	BUILD_DEPENDS?
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If the software depends on some specific version software, how to =
specify  it?
For example, if the software depends on postfix-2.X, I write the =
Makefile like:
RUN_DEPENDS=3D    postfix:${PORTSDIR}/mail/postfix

But it seems just check the postfix program, if someone had aleady =
installed the mail/postfix-current, the statement won't work well.
Is there any solution to specify it?

Regards,
            HHCHANG