build ports from not a root user?

[Peter Vereshagin]

Oh freebsd-questions want you buy me a mersedes benz?

I'd like to build my ports from not a root user.
How can I tell the ports system that it should su ( switch user ) before to
build the dependencies?
Can portupgrade handle this?
Dependencies should be installed from a root user.

Thank you.

73! Peter pgp: A0E26627 (4A42 6841 2871 5EA7 52AB  12F8 0CE1 4AAC A0E2 6627)
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