I am attempting to build my project on Raspberry Pi Desktop.
To achieve this I need to install the gtk 3 development package but there is a dependency problem.
>sudo apt-get install libgtk-3-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
libgtk-3-dev : Depends: libgtk-3-0 (= 3.22.11-1) but 3.22.11-1+rpi3~iso is to be installed
Depends: gir1.2-gtk-3.0 (= 3.22.11-1) but 3.22.11-1+rpi3~iso is to be installed
E: Unable to correct problems, you have held broken packages.
I know how to overcome this by downloading the deb package and installing it manually using dpkg.
Perhaps this should be fixed in the repository?