sync CMakeLists.txt with Makefile.am
sync CMakeLists.txt with Makefile.am

adding changes from
773bf00e334b1363dce01966d0334e70393b19b6
89a7d716922ad63261cbf884da0333c5b6c49f93

Conan-Kudo/libhif,rpm-software-management/libdnf,Conan-Kudo/libhif,cgwalters/libhif,edynox/libdnf,cgwalters/libhif,edynox/libdnf,edynox/libdnf,rpm-software-management/libdnf,rpm-software-management/libhif,edynox/libdnf,rpm-software-management/libdnf,hughsie/libhif,Conan-Kudo/libhif,rpm-software-management/libhif,rpm-software-management/libdnf,Conan-Kudo/libhif,hughsie/libhif,hughsie/libhif,hughsie/libhif,rpm-software-management/libhif,rpm-software-management/libhif,cgwalters/libhif,cgwalters/libhif