Recent changes to make breaking tools?

[Paul Goyette <paul%whooppee.com@localhost>]

I just updated sources a few minutes ago and tried to do a 'build.sh
release' for both port-amd64 and port-i386.  In both cases, as soon as 
build.sh tried to install an updated copy of texinfo, nbmake dropped 
core.  There doesn't seem to be any symbols around for nbmake (or at 
least I can't find them) but here's the backtrace.

Core was generated by `nbmake'.
Program terminated with signal 10, Bus error.
#0  0x0000000000409bc3 in JobDoOutput ()
(gdb) bt
#0  0x0000000000409bc3 in JobDoOutput ()
#1  0x000000000040a3e8 in Job_CatchOutput ()
#2  0x000000000040fc8c in Make_Run ()
#3  0x000000000040e4b3 in main ()
(gdb)

This is 100% repeatable on both port-amd64 and port-i386 builds - for 
both cases the build host is a quad-core AMD system.

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