Php help

["support" <support () sitel-india com>]

Hi,
I am upto installing PHP and this is what happend

root@linbox php-4.3.3]# ./configure --prefix=/www/php
--with-apxs2=/www/bin/apxs --with-config-file-path=/www/php
--enable-sockets --with-mysql=/usr/local/mysql
--with-zlib-dir=/usr/local --with-gd

At the end of the output I get the following error
configure: error: libpng.(a|so) not found.
 
Can anyone help on this
 
Regards,
Rajendra Nandagiri
 
 
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