Try this:
Then try to install digikam again.
If that doesn't help try the following:
This will give you a list of the held packages.
Then:
You should then be able to install digikam.
Another option would be to try using aptitude instead of aptget. Aptitude is more intelligent than apt-get and can handle downgrading or removal conflicting packages for you, but it will also make a series of recommendations based on different working scenarios for you to chose from.
Code:
sudo apt-get update && sudo apt-get autoclean
sudo apt-get clean && sudo apt-get upgrade
Then try to install digikam again.
If that doesn't help try the following:
Code:
apt-mark showhold
Then:
Code:
sudo apt-mark unhold <package name>
You should then be able to install digikam.
Another option would be to try using aptitude instead of aptget. Aptitude is more intelligent than apt-get and can handle downgrading or removal conflicting packages for you, but it will also make a series of recommendations based on different working scenarios for you to chose from.
Code:
aptitude install digikam