buildworld failure...again

[BRT]

I was having buildworld work fine for a while, then all of a sudden it stopped working on me giving me the following errors:
cc: Internal compiler error: program cc1 got fatal signal 10
*** Error code 1
Stop in /usr/src/gnu/usr.bin/cc/cc_int.
*** Error code 1
Stop in /usr/src/gnu//usr.bin/cc
*** Error code 1
Stop in /usr/src.
*** Error code 1
Stop in /usr/src.
*** Error code 1
Stop in /usr/src.

My make.conf file has:
CFLAGS= -O -pipe
NOPROFILE= yes
USA_RESIDENT= yes

I might be doing something different, but as far as I can tell I'm doing everything the same way I was when it was working. Thanks for any help.

[jkm]

You should check to make sure your system is stable. Building world is a long and intensive compile for your system, and it could be overheating, or the RAM may be dying. If it happens two or three times in the same place, chances are you should resync with upstream and make sure it wasn't caused by bad source. If it happens randomly, it could be a hardware failure.

[freebsd]

For this kind of error, it's very important to provide your current uname -r as well as your expected version. In addition, what you get for cc -v?

[BRT]

I shutdown the system for about an hour and then cvsup-ed and buildworld again, this time successful. Thanks for you replies.