cross-build failure

[David Frech]

Matthew Dillon wrote:
:     I did a tag update a little earlier today that removed some dead
:     files that were not properly tagged last night.
: 
:     Try cvsup'ing again, and doing a cvsupdate.  Make sure that your
:     /usr/src/lib/libz only has a few Makefile's and zopen.c in it.  All
:     the other source files should be gone from that directory.

Success!

cvsupping left only those few files in /usr/src/lib/libz, and my buildworld
completed successfully.

Two questions:

(1) Are the occasional "__FreeBSD__ redefined" messages harmless (or do
    they indicate PATH confusion)?

(2) How does one do an installworld into somewhere other than / ? I want to
    install into /dfly.

Thanks!

- David