Merge topic 'link-interface-backtrace'

1d709ea2f5 cmGeneratorTarget: Propagate backtraces from INTERFACE_LINK_LIBRARIES
a84a62e0a7 cmTarget: Record backtraces for INTERFACE_LINK_LIBRARIES

Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !6805