tree 37c55af3a860b6dd832d882bd380a8a317f16993
parent 4277c89673abf7b543d3fcdc5c96a3e9a990d564
author Jan Kundrát <jan.kundrat@cesnet.cz> 1586431776 +0200
committer Jan Kundrát <jan.kundrat@cesnet.cz> 1586432085 +0200

cmake: modernize dependency management

Switching to CMake's imported targets is easier, there's no need to use
both include_directories and library_directories.

Also bump the minimal required version to what we're currently using in
the CI.

Change-Id: Ib7474700493c0a3424bc8cc55de3db146aeb5db8