seg fault in 4.3.5 and 4.3.2

I am trying to recompile PHP to include several features that --to my knowledge-- are not normally part of Linux distros. However, when I provide the following configuration, I get a binary that seg-faults in 4.3.5 and 4.3.2: ./configure --with-apxs --with-mysql=/usr --with-gd --with-ttf --with-zlib --with-zlib-dir=/usr/local --disable-debug --with-imap --with-xml --with-kerberos --with-curl=/usr/local --with-openssl --with-pfpro=/usr/local --with-mnogosearch I need to add one additional module to the compile (--with-mssql), but the above configuration is our primary need. Can anyone please explain how to get this working? -Sean Walton