[tip: perf/core] samples/bpf: fix build by setting HAVE_ATTR_TEST to zero

[tip-bot2 for BjÃrn TÃpel]

The following commit has been merged into the perf/core branch of tip:

Commit-ID:     fce9501aec6bdda45ef3a5e365a5e0de7de7fe2d
Gitweb:        https://git.kernel.org/tip/fce9501aec6bdda45ef3a5e365a5e0de7de7fe2d
Author:        BjÃrn TÃpel <bjorn.topel@xxxxxxxxx>
AuthorDate:    Tue, 01 Oct 2019 13:33:07 +02:00
Committer:     Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitterDate: Mon, 07 Oct 2019 12:22:18 -03:00

samples/bpf: fix build by setting HAVE_ATTR_TEST to zero

To remove that test_attr__{enabled/open} are used by perf-sys.h, we
set HAVE_ATTR_TEST to zero.

Signed-off-by: BjÃrn TÃpel <bjorn.topel@xxxxxxxxx>
Tested-by: KP Singh <kpsingh@xxxxxxxxxx>
Acked-by: Song Liu <songliubraving@xxxxxx>
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Alexei Starovoitov <ast@xxxxxxxxxx>
Cc: Daniel Borkmann <daniel@xxxxxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: bpf@xxxxxxxxxxxxxxx
Cc: netdev@xxxxxxxxxxxxxxx
Link: http://lore.kernel.org/lkml/20191001113307.27796-3-bjorn.topel@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 samples/bpf/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile
index 1d9be26..42b571c 100644
--- a/samples/bpf/Makefile
+++ b/samples/bpf/Makefile
@@ -176,6 +176,7 @@ KBUILD_HOSTCFLAGS += -I$(srctree)/tools/lib/bpf/
 KBUILD_HOSTCFLAGS += -I$(srctree)/tools/testing/selftests/bpf/
 KBUILD_HOSTCFLAGS += -I$(srctree)/tools/lib/ -I$(srctree)/tools/include
 KBUILD_HOSTCFLAGS += -I$(srctree)/tools/perf
+KBUILD_HOSTCFLAGS += -DHAVE_ATTR_TEST=0
 
 HOSTCFLAGS_bpf_load.o += -I$(objtree)/usr/include -Wno-unused-variable