Mutex implementation on m68k/netbsd-7?

[John Klos <john%ziaspace.com@localhost>]

Hi,

I have a Mac running mac68k netbsd-7, compiled from yesterday's sources, 
with pkgsrc from today, which is failing in databases/db4 like so:

checking for getopt optreset variable... yes
checking for mutexes... UNIX/fcntl
configure: WARNING: NO SHARED LATCH IMPLEMENTATION FOUND FOR THIS 
PLATFORM.
configure: error: Unable to find a mutex implementation
*** Error code 1

Stop.
make[2]: stopped in /usr/pkgsrc/databases/db4

Ideas? Suggestions?

Thanks,
John