With CMake it is possible to run the tool as part of the normal build process [1]. Not as nice as first class compiler support, but still quite helpful as part of day to day development, I find.<p>[1] <a href="http:&#x2F;&#x2F;stackoverflow.com&#x2F;questions&#x2F;30951492&#x2F;how-to-use-the-tool-include-what-you-use-together-with-cmake-to-detect-unused-he" rel="nofollow">http:&#x2F;&#x2F;stackoverflow.com&#x2F;questions&#x2F;30951492&#x2F;how-to-use-the-t...</a>