Configuring Subversion with Apache

For work, I've been tasked with creating a subversion server that uses apache for an access layer and for authentication. To get this working, I decided to compile both subversion and apache from source. This allowed me to get the latest versions of both tools, and to be able to specify portions that I wanted either included or excluded.
The first thing that I did is to compile apache. I used the configure line:
./configure --prefix=/opt/httpd --enable-mods-shared="all"
The make; make install;
Then I configured subversion with the following options:
./configure --prefix=/opt/svn --with-ssl --with-apxs=/opt/httpd/bin/apxs --with-apr=/opt/httpd --with-apr-util=/opt/httpd
Then make; make install;
One problem I ran into was that initially I didn't have the apr-util portion added, and it didn't seem to work. I'm not 100% sure that it ended up being the problem, but it shouldn't hurt.
After that, I created a repository using svnadmin create and then added the location to the httpd.conf. Then I tried to access it over the http using a browser. It seemed to not work. I found on the web that many people had apr mismatches and things like that, but I ruled that out after some searching. Then I realized that the problem was possibly a permissions issue, so I changed the permissions on the repository. I tried again and things were still not working. Finally, I found a resource on the web that indicated that you might need to check permissions on directories above the repository. In this case, I had created the repository as root on /root, and I had to change the permissions of /root to allow apache to access it. Everything seems to be working now. Hopefully anybody else who is trying to make a setup like this will benefit from this information.