The following packages have unmet dependencies:
 libreadline6-dev : Depends: libreadline6 (= 6.1-3) but 6.2-0ubuntu1 is to be installed
 libsqlite3-dev : Depends: libsqlite3-0 (= 3.7.4-2ubuntu2) but 3.7.4-2ubuntu5 is to be installed
 libssl-dev : Depends: libssl0.9.8 (= 0.9.8o-4ubuntu2) but 0.9.8o-5ubuntu1 is to be installed
 zlib1g-dev : Depends: zlib1g (= 1:1.2.3.4.dfsg-3ubuntu1) but 1:1.2.3.4.dfsg-3ubuntu3 is to be installed
E: Broken packages