multiple definition of 'get_module' when installing

Hello, I'm getting the following error when installing php with mysql & xml support. I had previously installed without xml support and it was all good. ext/xml/.libs/libxml.al(xml.lo): In function `get_module': /usr/src/php-4.0.4pl1/ext/xml/xml.c:60: multiple definition of `get_module' ext/mysql/.libs/libmysql.al(php_mysql.lo):/usr/src/php-4.0.4pl1/ext/mysql/php_mysql.c:159: first defined here collect2: ld returned 1 exit status make[1]: *** [libphp4.la] Error 1 make[1]: Leaving directory `/usr/src/php-4.0.4pl1' make: *** [all-recursive] Error 1 On line 60 of xml.c is the following: ZEND_GET_MODULE(xml) On line 159 of php_mysql is the following: ZEND_GET_MODULE(mysql) Has anyone encountered a similar problem or has any idea how to fix this? Thanks in advance! Sarah __________ Sarah Kerr BlueNexus Software Corporation sarah@bluenexus.com