I get the following error from the php client: [bmeshier@martin bmeshier]$ php HTTP/1.0 0 X Content-type: text/html PHP Warning: Unknown(): Unable to load dynamic library '/usr/lib/php/extensions/imap.so' - /usr/lib/php/extensions/imap.so: undefined symbol: SSL_library_init in Unknown on line 0 Any ideas? On a side note, I had to disable -with-mm, was getting a seg fault with the client although the dso works fine. On a Mandrake 8.1 box I configured and made using - ./configure --with-apxs --with-mysql=/usr --with-mcrypt=shared --with-mhash=shared --enable-pic --enable-inline-optimization --prefix=/usr --with-zlib --with-config-file-path=/etc --enable-magic-quotes --enable-track-vars --with-exec-dir=/usr/bin --with-regex=system --enable-trans-sid --with-dbase --with-filepro --enable-yp --enable-ftp --with-xml=shared --with-gettext --with-gd=shared,/tmp/gd --with-imap=shared,/tmp/imap-2002b --with-pdflib=shared --with-snmp --with-tiff-dir=/usr --with-jpeg-dir=/usr --with-png-dir=/usr --with-zlib-dir=/usr --with-openssl=/usr/local/ssl --with-imap-ssl=/usr/local/ssl --with-kerberos