The following packages have unmet dependencies:
  libapache2-mod-php5: Depends: libc6 (>= 2.11) but 2.9-4ubuntu6.3 is to be installed
                       Depends: libdb4.8 but it is not installable
                       Depends: libgssapi-krb5-2 (>= 1.6.dfsg.2) but it is not installable
                       Depends: libicu44 (>= 4.4.1-1) but it is not installable
                       Depends: libk5crypto3 (>= 1.6.dfsg.2) but it is not installable
                       Depends: libkrb5-3 (>= 1.6.dfsg.2) but it is not installable
                       Depends: libssl0.9.8 (>= 0.9.8m-1) but 0.9.8g-15ubuntu3.6 is to be installed
                       Depends: libxml2 (>= 2.7.4) but 2.6.32.dfsg-5ubuntu4.2 is to be installed
                       Recommends: php5-cli but it is not going to be installed