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:
qtbase5-dev:armhf : Depends: libgles2-mesa-dev:armhf but it is not going to be installed or libgles2-dev:armhf but it is not installable
E: Unable to correct problems, you have held broken packages.
Testing this on trusty:
$ sudo apt-get install qtbase5-dev:armhf
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: mesa-dev: armhf but it is not going to be installed or
libgles2- dev:armhf but it is not installable
qtbase5-dev:armhf : Depends: libgles2-
E: Unable to correct problems, you have held broken packages.