PNG support in PHP-4.0.6 + GD

I've recently installed PHP-4.0.6 on my Linux server (with GD) and I have had no trouble using the JPEG functions but I can't seem to get my build to support PNG. I get the following error: Warning: ImagePng: No PNG support in this PHP build I've tried both GD 2.0.1 and GD 1.8.4 but I get the same result with both, JPEG works great but not PNG. My config looks like this: ./configure \ --with-mysql=/usr/local/mysql \ --with-apxs=/usr/local/apache/bin/apxs \ --with-gd \ --with-gd-dir=/usr \ --with-jpeg-dir=/usr/local \ --with-png-dir=/usr/local \ --with-ttf \ --with-zlib I've looked through all the posts from this year but no one else seems to have had trouble with PNG support. It seems like most people are having trouble with GD. Any help would be appreciated. ____________________________________ Cary Moretti "Sure I'm paranoid but am I paranoid enough?"