perf bpf: Fixup include and examples install messages

Before:

  INSTALL  lib
install include/bpf/*.h '/home/acme/lib/include/perf/bpf'
  INSTALL  lib
install examples/bpf/*.c '/home/acme/lib/examples/perf/bpf'

After:

  INSTALL  lib
  INSTALL  include/bpf
  INSTALL  lib
  INSTALL  examples/bpf

Reported-by: Ingo Molnar <mingo@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Fixes: dd8e4ead6e98 ("perf bpf: Add bpf.h to be used in eBPF proggies")
Fixes: 8f12a2ff00e5 ("perf bpf: Add 'examples' directories")
Link: https://lkml.kernel.org/n/tip-icljqe87e8pak8mu6mkki9d4@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index c63a3971d7193163d2cc40be6368e59f7672071d..ecc9fc9526550d114d353a71a2325533172f6f42 100644 (file)
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -770,9 +770,11 @@ endif
 ifndef NO_LIBBPF
        $(call QUIET_INSTALL, lib) \
                $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'
+       $(call QUIET_INSTALL, include/bpf) \
                $(INSTALL) include/bpf/*.h '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'
        $(call QUIET_INSTALL, lib) \
                $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'
+       $(call QUIET_INSTALL, examples/bpf) \
                $(INSTALL) examples/bpf/*.c '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'
 endif
        $(call QUIET_INSTALL, perf-archive) \