misc/133066: [build] make buildworld on RELENG_6_4 is broken when /usr/src is readonly

[jhb at FreeBSD.org]

Synopsis: [build] make buildworld on RELENG_6_4 is broken when /usr/src is readonly

State-Changed-From-To: open->closed
State-Changed-By: jhb
State-Changed-When: Thu Apr 2 12:42:05 UTC 2009
State-Changed-Why: 
You do not have a clean source tree.  My guess is you did a 'make' in
/usr/src/sys/boot at some point without having done 'make obj' first.

http://www.freebsd.org/cgi/query-pr.cgi?pr=133066