build breaks at sha1.c for OpenBSD 3.3/sparc64 (ITS#2591)

[alex@oldschool.edu]

Full_Name: alex krieger
Version: 2.1.9
OS: OpenBSD 3.3/sparc64
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (207.87.83.91)


When building for OpenBSD 3.3/sparc64, build process hangs at sha1.c on my Ultra
1 w/ 160mb of memory and 320mb of swap.  It eats up as much CPU time as it can
grab for nearly an hour (probably much shorter on a faster system) and then
quickly consumes all available memory until killed.  This is a plain vanilla
install with only gdbm 1.8.3 and cyrus-sasl 2.1.11 installed from OBSD
ports/packages tree.

I built with configure --with-cyrus-sasl --with-tls --enable-spasswd
--enable-ldbm --with-ldbm-api=gdbm --enable-bdb=no

I would use Berkeley DB instead of GDBM if I could get that to build -- it hangs
also on a sha1-related file and eats all available memory.

I am not using GNUmake.  Using the OBSD version of gcc 2.95.3 (default).