On Thu, 14 Mar 2024 20:25:32 +0800 Cong Liu <liucong2@xxxxxxxxxx> wrote: > The tools/cgroup directory no longer contains a Makefile. This patch > updates the top-level tools/Makefile to remove references to building > and installing cgroup components. This change reflects the current > structure of the tools directory and fixes the build failure when > building tools in the top-level directory. Please provide a copy of the error messages for the changelog? I think it's this? hp2:/usr/src/25/tools> make cgroup DESCEND cgroup make[1]: *** No targets specified and no makefile found. Stop. make: *** [Makefile:73: cgroup] Error 2