The following information may help to resolve the situation:
The following packages have unmet dependencies:
libgtk2.0-dev : Depends: libglib2.0-dev (>= 2.27.3) but it is not installable
Depends: libgdk-pixbuf2.0-dev (>= 2.21.0) but it is not going to be installed
Depends: libpango1.0-dev (>= 1.20) but it is not going to be installed
Depends: libatk1.0-dev (>= 1.29.2) but it is not installable
Depends: libcairo2-dev (>= 1.6.4-6.1) but it is not installable
Depends: libxcursor-dev but it is not installable
Depends: libxcomposite-dev (>= 1:0.2.0-3) but it is not installable
E: Unable to correct problems, you have held broken packages.