apachectl error OS X Leopard 10.5.x

I ran into an apachectl -t error that said a library variable _u_tolower_3_4 could not be found.  Then I found this post from a Google search:http://www.thoughtspark.org/node/19

My httpd -t configuration check was coming back with no errors so I commented the 2 lines in the /usr/sbin/envvars file and my apachectl -t worked just fine with no errors.

My PHP environment was installed using the Entropy package provided here: http://www.entropy.ch/software/MacOSX/php