After this patch other directories can use this architecture detectorHi Arnaldo, I guess you will be okay provide your SOB so I add it here.
without directly including it from perf's directory. Libbpf would
utilize it to get proper $(ARCH) so it can receive correct uapi include
directory.
Signed-off-by: Wang Nan <wangnan0@xxxxxxxxxx>
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
[Add missing srctree definition in tests/make]