Merge topic 'CMAKE_FIND_USE_INSTALL_PREFIX-support-staging-prefix' 0fc10bb19b CMAKE_FIND_USE_INSTALL_PREFIX considers CMAKE_STAGING_PREFIX 43d31c5198 cmFindBase: Refactor CMAKE_FIND_USE_INSTALL_PREFIX handling Acked-by: Kitware Robot <kwrobot@kitware.com> Acked-by: buildbot <buildbot@kitware.com> Merge-request: !7623