Why does httpd -l give me a different list of modules based on what directory I put it in?

Question

Hi,

I compiled my own apache 2.2.15 with "--enable-autoindex". When I run httpd -l on the resulting binary, mod_autoindex.c comes up in the list.

When I move the binary to /usr/local/apache_front/bin and do httpd -l on it, it lists every module except mod_autoindex.c .

I am getting errors when using mod_autoindex-specific directives, so it's not just -l not reporting it, it really isn't loaded.

Also, I put in an fprintf(stderr, ...) statement in the module loading code to get some diagnostic output, and it runs fine outside the bin/ directory, but doesn't say anything when in the bin/ directory. And yes, I checked with cmp to make sure I am actually using the same file in both locations.

Thanks for any help you can give!

mike