reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/liam/linux.git/commit/?id=02b16ccaeab9ace765973a2fb9f473e84982b58b
        git remote add liam https://git.kernel.org/pub/scm/linux/kernel/git/liam/linux.git
        git fetch --no-tags liam dense_ulong
        git checkout 02b16ccaeab9ace765973a2fb9f473e84982b58b

        # save the config file
        make W=1 ARCH=x86_64 olddefconfig
        make W=1 headers_install
        make W=1 -C tools/thermal/lib
        make W=1 -C tools/lib/api
        make W=1 tools/all