K 10
svn:author
V 8
matusita
K 8
svn:date
V 27
2002-06-08T03:15:50.000000Z
K 7
svn:log
V 714
Explicitly set TARGET and TARGET_ARCH in a chroot sandbox.

In fact, these variable are set as environment variables since we run
"make TARGET=xxx TARGET_ARCH=xxx"; TARGET and TARGET_ARCH are declared
in the command line arguments.  However, if you are not make(1) guy,
it is hard to understand that TARGET/TARGET_ARCH are appropriately set
in a chroot environment (as environment variables).

Now, the only environment variable need to be set explicitly is 'PATH'.
If we set PATH in /mk script, we can make pristine sandbox for release
build (i.e., "env -i /usr/sbin/chroot ${CHROOT} /mk" will work).

Valuable comments about this issue from: ru
Tested on (virtually): snapshots.jp.FreeBSD.org
MFC after:	2 weeks

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