php5-session won't build

[David Abrahams]

I'm not sure what's gone wrong here, but I would very much appreciate
a hand getting out of it :).  I don't care about php5-session for its
own sake; I'm trying to install hastymail.

Thanks in advance,

 cc -I. -I/usr/ports/www/php5-session/work/php-5.2.0/ext/session -DPHP_ATOM_INC -I/usr/ports/www/php5-session/work/php-5.2.0/ext/session/include -I/usr/ports/www/php5-session/work/php-5.2.0/ext/session/main -I/usr/ports/www/php5-session/work/php-5.2.0/ext/session -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -DHAVE_CONFIG_H -O2 -fno-strict-aliasing -pipe -c /usr/ports/www/php5-session/work/php-5.2.0/ext/session/session.c  -fPIC -DPIC -o .libs/session.o
/usr/ports/www/php5-session/work/php-5.2.0/ext/session/session.c:85: warning: parameter names (without types) in function declaration
/usr/ports/www/php5-session/work/php-5.2.0/ext/session/session.c: In function `OnUpdateSaveDir':
/usr/ports/www/php5-session/work/php-5.2.0/ext/session/session.c:156: warning: assignment makes pointer from integer without a cast
/usr/ports/www/php5-session/work/php-5.2.0/ext/session/session.c: At top level:
/usr/ports/www/php5-session/work/php-5.2.0/ext/session/session.c:285: error: `ps' undeclared here (not in a function)
/

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com