cmake HAVE_ACL_CLEAR_FLAGS_NP examples

libarchive/libarchive CMakeLists.txt :2038 

CHECK_FUNCTION_EXISTS(acl_clear_flags_np HAVE_ACL_CLEAR_FLAGS_NP)

libarchive/libarchive CMakeLists.txt :2079 

ELSEIF(HAVE_DECL_ACL_TYPE_EXTENDED AND
               HAVE_MEMBERSHIP_H AND
               HAVE_ACL_ADD_FLAG_NP AND
               HAVE_ACL_CLEAR_FLAGS_NP AND
               HAVE_ACL_GET_FLAGSET_NP AND
               HAVE_ACL_GET_LINK_NP AND
               HAVE_ACL_SET_LINK_NP AND
               HAVE_MBR_UID_TO_UUID AND
               HAVE_MBR_GID_TO_UUID AND
               HAVE_MBR_UUID_TO_ID)