Rewrite CMake configuration in "modern CMake"
Rewrite of the CMake configuration along the lines of LHCb!2931 (merged) (see there for more details).
Requires LHCb!2931 (merged)
Rewrite of the CMake configuration along the lines of LHCb!2931 (merged) (see there for more details).
Requires LHCb!2931 (merged)