Problems compiling PHP for Servlet use

Im trying to get PHP up and running for use with Tomcat. I have PHP 4.3.1 and Tomcat 4.1.18 and Java SDK 1.4. I have figured out adding the java library paths, and am calling configure with servlet and java. On running make I get the following errors: /root/php-4.3.1/sapi/servlet/servlet.c: In function `Java_net_php_servlet_startup': /root/php-4.3.1/sapi/servlet/servlet.c:264: warning: passing arg 2 of `php_module_startup' from incompatible pointer type make: *** No rule to make target `sapi/servlet/java.c', needed by `sapi/servlet/java.lo'. Stop. Anybody know what the problem is? Dave -- Do or do not. There is no try. -- Yoda