Problem with installing PHP 4.0.5

Hi I have got apache 1.3.19 imap and imap-ssl running and working fine (imap-2001) and got following problem. When i have install PHP 4.0.5 with options --with-imap-ssl i got this error: php_imap.c: In function `php_minit_imap': php_imap.c:451: `auth_ssl' undeclared (first use in this function) php_imap.c:451: (Each undeclared identifier is reported only once php_imap.c:451: for each function it appears in.) make[3]: *** [php_imap.lo] Error 1 make[3]: Leaving directory `/home/ftp/incoming/install/php-4.0.5/ext/imap' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/home/ftp/incoming/install/php-4.0.5/ext/imap' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/ftp/incoming/install/php-4.0.5/ext' make: *** [all-recursive] Error 1 My configure line is: ./configure --prefix=/usr/local/php --with-apxs --with-pgsql --with-mysql=/u sr --with-gettext --enable-ftp --with-openssl --with-imap --with-imap-ssl -- with-gd --enable-track-vars --enable-force-cgi-redirect and its work without any problem with PHP 4.0.4pl1. Whats do I wrong? Please help me ADI