We tried the latest version and 4.1.2.  Here is the error message. Thanks.

#./configure  --without-mysql --with-oci8 --with-apxs=/usr/local/apache/bin/apxs --with-ldap=/usr/local --enable-xslt --with-xslt-sablot=/usr/local --with-iconv --with-ssl=/usr/local/ssl --enable-libgcc
...

#make
...
ld: fatal: symbol `zm_info_xslt' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_set_log' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_process' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_free' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_set_base' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_set_scheme_handlers' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_set_encoding' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_errno' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_error' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_set_sax_handlers' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `xslt_module_entry' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `xslt_functions' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_create' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zif_xslt_set_error_handler' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: symbol `zm_startup_xslt' is multiply defined:
        (file ext/xslt/.libs/libxslt.al(xslt.lo) and file ext/xslt/.libs/libxslt.al(sablot.lo));
ld: fatal: File processing errors. No output written to .libs/libphp4.so
make[1]: *** [libphp4.la] Error 1
make[1]: Leaving directory `/home/luoy/src/php-4.1.2'
make: *** [all-recursive] Error 1
[luoy@admsol03:/home/luoy/src/php-4.1.2]$