Description of problem: gtkhtml2 is missing in F16, gnome-python2-extras fails to build.
gtkhtml2 has been retired. Disable support for it in gnome-python2-extras with "configure --disable-gtkhtml2".
gnome-python2-extras-2.25.3-34.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/gnome-python2-extras-2.25.3-34.fc16
Package gnome-python2-extras-2.25.3-34.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing gnome-python2-extras-2.25.3-34.fc16' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/gnome-python2-extras-2.25.3-34.fc16 then log in and leave karma (feedback).
gnome-python2-extras-2.25.3-34.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report.