/build.sh error

[Kieran Jacobsen <kieran%kjacobsen.net@localhost>]

Hi All,

I have a cobalt 2 running 5.1 RC4, which I am working on getting to 5.1 stable. 
I am using http://netbsd.org/docs/updating.html as a guide.

Whilst SU-ed into ROOT and in /usr/src, I perform the commands:

./build.sh -O ../obj -T ../tools tools
 ./build.sh -O ../obj -T ../tools kernel=GENERIC

Which complete quickly and sucessfully

I am currently running the following command: ./build.sh -O ../obj -T ../tools 
-U distribution

After about 2 days this aborts the make distribution with the following error:

./stand/cobalt/5.1_STABLE/modules/umapfs/umapfs.kmod
./stand/cobalt/5.1_STABLE/modules/union
./stand/cobalt/5.1_STABLE/modules/union/union.kmod
./usr/share/man/cat4/btmagic.0
./usr/share/man/html4/btmagic.html
./usr/share/man/man4/btmagic.4
=========  end of 123 extra files  ===========


*** Failed target:  checkflist
*** Failed command: cd /usr/src/distrib/sets && DESTDIR=/usr/src/../obj/destdird
*** Error code 1

Stop.
nbmake: stopped in /usr/src/distrib/sets

*** Failed target:  distribution
*** Failed command: _makedirtarget() { dir="$1"; shift; target="$1"; shift; cast
*** Error code 1

Stop.
nbmake: stopped in /usr/src

ERROR: Failed to make distribution
*** BUILD ABORTED ***


Does anyone have any suggestions on how I can resolve this error? I have double 
checked that cvs has correctly updated everything else.