Re-Compile Problem

Hi, I am having problems re-compiling PHP (version 5.0.4) on one of our servers. Originally PHP was installed with a simple ./configure command. I now want to install further modules and hence have a more complexed ./configure command (which works and has been used on a different machine with a clean PHP install). using the following commands: make clean ./configure --with-apxs2=/usr/local/apache2/bin/apxs –with-mysql=/usr/local/mysql --with-gd --with-zlib --with-jpeg --enable-memory-limit make make install the re-compile is successful however once complete (and apache restarted) phpinfo.php shows the previous build date, non of the new modules (gd, zlib etc.) and the original ./configure command. any help greatly recieved, Regards, Chris.