WITHOUT_ZFS makes build world and kernel error

[Wu, Yue]

Hi, list,

I have a FreeBSD 7-stable box, which has been cvsed up yesterday, even with my
src.conf which has the line of WITHOUT_ZFS=yes, FreeBSD always wants to
install libzfs relative stuffs when installing kernel and world, so error
comes, I have to comment out this line to make the installing stage goes
correctly. Is it a bug?

-- 
Hi,
Wu, Yue