make failure for --with-imap-ssl

hi. i am trying to make php --with-imap-ssl, here is my ./configure line: ./configure --with-ldap --with-mysql=/usr/local --with-gd=/usr/local --with- ttf=/usr/local --with-jpeg-dir=/usr/local --enable-versioning --with-system- regex --with-config-file-path=/usr/local/etc --disable-debug --enable-track- vars --with-zlib --with-gettext=/usr/local --enable-ftp --with-apxs --with- imap=/usr/local/include/c-client/ --with-mcal=/usr/local --with- mcrypt=/usr/local --with-libming=/usr/local --with-mm --with-gettext --with- imap-ssl=/usr/local/include/c-client --with-openssl=/usr/include this is the relevant output: checking for SSL support in IMAP... yes, shared checking for IMAP support... yes but than make dies while "Making all in imap" make /bin/sh /usr/tmp/php-4.0.5/libtool --silent --mode=compile gcc -I. - I/usr/tmp/php-4.0.5/ext/imap -I/usr/tmp/php-4.0.5/main -I/usr/tmp/php-4.0.5 - I/usr/local/include/apache -I/usr/tmp/php-4.0.5/Zend - I/usr/local/include/freetype -I/usr/local/include/gd -I/usr/local/include - I/usr/local/include/c-client/ -I/usr/local/include/mcal - I/usr/local/include/mysql -I/usr/tmp/php-4.0.5/ext/xml/expat/xmltok - I/usr/tmp/php-4.0.5/ext/xml/expat/xmlparse -I/usr/tmp/php-4.0.5/TSRM - DHARD_SERVER_LIMIT=512 -DDOCUMENT_LOCATION="/usr/local/www/data/" - DDEFAULT_PATH="/usr/local/bin:/bin:/usr/bin" -DACCEPT_FILTER_NAME="httpready" - DMOD_SSL=208102 -DEAPI -DEAPI_MM -DUSE_EXPAT -DSUPPORT_UTF8 - DXML_BYTE_ORDER=12 -g -O2 -c php_imap.c 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.) *** Error code 1 Stop in /usr/tmp/php-4.0.5/ext/imap. *** Error code 1 Stop in /usr/tmp/php-4.0.5/ext/imap. i have searched my sources everywhere, there is no reference to auth_ssl anywhere, except in php_imap.c was anyone successfull in compiling php with imap-ssl?