cap_alloc.c:142:33: warning: cast from 'uint32_t *' (aka 'unsigned int *') to 'struct cap_launch_s *' increases required alignment from 4 to 8 [-Wcast-align]
    struct cap_launch_s *attr = (struct cap_launch_s *) data;
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
cap_flag.c:27:9: warning: comparison of unsigned enum expression >= 0 is always true [-Wtautological-compare]
        && set >= 0 && set < NUMBER_OF_CAP_SETS) {
           ~~~ ^  ~
cap_flag.c:51:10: warning: comparison of unsigned enum expression >= 0 is always true [-Wtautological-compare]
        && (set >= 0) && (set < NUMBER_OF_CAP_SETS)
            ~~~ ^  ~
2 warnings generated.
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY