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