php 5.3 - older openssl

Hi, is there any chance to run php 5.3 with older openssl libs. On my machine Version 0.9.6 is installed. At compiling i get error: /bin/sh /usr/src//php5-5.3.1/libtool --silent --preserve-dup-deps --mode=compile cc -Iext/openssl/ -I/usr/src//php5-5.3.1/ext/openssl/ -DPHP_ATOM_INC -I/usr/src//php5-5.3.1/include -I/usr/src//php5-5.3.1/main -I/usr/src//php5-5.3.1 -I/usr/src//php5-5.3.1/ext/date/lib -I/usr/src//php5-5.3.1/ext/ereg/regex -I/usr/include/libxml2 -I/usr/src//php5-5.3.1/ext/mbstring/oniguruma -I/usr/src//php5-5.3.1/ext/mbstring/libmbfl -I/usr/src//php5-5.3.1/ext/mbstring/libmbfl/mbfl

-I/usr/src//php5-5.3.1/TSRM -I/usr/src//php5-5.3.1/Zend    -I/usr/include -g -O2  -c /usr/src//php5-5.3.1/ext/openssl/openssl.c -o ext/openssl/openssl.lo
/usr/src//php5-5.3.1/ext/openssl/openssl.c: In function `php_openssl_generate_private_key':
/usr/src//php5-5.3.1/ext/openssl/openssl.c:2763: warning: passing arg 2 of `DH_set_method' makes pointer from integer without a cast

/usr/src//php5-5.3.1/ext/openssl/openssl.c: In function `zif_openssl_seal': /usr/src//php5-5.3.1/ext/openssl/openssl.c:4125: warning: passing arg 2 of `EVP_SealInit' discards qualifiers from pointer target type /usr/src//php5-5.3.1/ext/openssl/openssl.c: In function `zif_openssl_open': /usr/src//php5-5.3.1/ext/openssl/openssl.c:4215: warning: passing arg 2 of `EVP_OpenInit' discards qualifiers from pointer target type /usr/src//php5-5.3.1/ext/openssl/openssl.c: In function `zif_openssl_digest': /usr/src//php5-5.3.1/ext/openssl/openssl.c:4545: error: void value not ignored as it ought to be make: *** [ext/openssl/openssl.lo] Error 1 I know, openssl 0.9.6 is rather old, but unfortunately not only on machine is involved but a loth of them. Updating openssl itself results in lots dependency-errors, this should be no way for me. Any ideas? Thanks, Andre