undefined symbol: X509_free

[Phillip Qin]

Having searched through the archive, I could not find a solution to the above error. This error only occurs when I build mod_ssl as dynamic linked module. When I have done is   -          download zlib-1.1.4 source and build it --shared --prefix=/usr -          download openssl-0.9.7a source and build it -          download httpd-2.0.44 source and build it ./configure .... --enable-ssl=shared -with-ssl=/usr/local/ssl   My OS is Red Hat 7.2.