I've enabled PK to build with managed bindings, and have the correct dependencies. I can see that, in the build log, that the .dll file is built, but during make install, it's not installed.
Also noticed that managed bindnings is commented out in the Fedora .spec so perhaps this is not suppose to work just yet?
Created attachment 24699 [details]
Here's the buildlog
Perhaps the last paragraph answers your concern? http://lists.freedesktop.org/archives/packagekit/2009-January/004324.html
This bug report is very old and based on a version not supported anymore. By upgrading to a newer version of PackageKit you could receive bug fixes and new functionality. You may need to upgrade your Linux distribution to obtain a newer version of PackageKit.
Please feel free to reopen this bug if the problem still occurs with the latest version.