Mac OS X + Apache2 + Dynamic Libraries

I've been wrestling with mac os x + php 5.2.6 off and on for a few months to get it to load the memcache.so and imagick.so extensions. When I executed php on the command line php -i | grep imagick or php -i | grep memcache the output shows that imagick and memcache are both being loaded successfully, and I can successfully use both libraries..from the command line. However, when I restart apache, the logs show that both extensions can not be loaded: PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/extensions/no-debug-non-zts-20060613/memcache.so' - (null) in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/extensions/no-debug-non-zts-20060613/imagick.so' - (null) in Unknown on line 0 Both files are obviously there (as they are being loaded via the CLI execution of php). I've checked, both apache and php-cli are using the same php.ini configuration. I've thought it was some kind of permission or environment issue for the _www user, but i've managed to change my env information to the same as the _www user's (or, at least, as well as I know how) and I am still able to execute php from the CLI and have successfully loaded imagick and memcache. Again, I'm using OS X Leopard, and PHP 5.2.6, and Apache 2.2.9 Any help would be much appreciated. Thanks! stutter.