Some of the rules in lib.mk use a top_srcdir variable to figure out where the top of the kselftest tree is, provide it.
Signed-off-by: Mark Brown broonie@kernel.org --- tools/testing/selftests/arm64/fp/Makefile | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/arm64/fp/Makefile b/tools/testing/selftests/arm64/fp/Makefile index 774c38cee317..41b420050765 100644 --- a/tools/testing/selftests/arm64/fp/Makefile +++ b/tools/testing/selftests/arm64/fp/Makefile @@ -1,6 +1,10 @@ # SPDX-License-Identifier: GPL-2.0
-CFLAGS += -I../../../../../usr/include/ +# A proper top_srcdir is needed by KSFT(lib.mk) +top_srcdir = $(realpath ../../../../../) + +CFLAGS += -I$(top_srcdir)/usr/include/ + TEST_GEN_PROGS := sve-ptrace sve-probe-vls vec-syscfg TEST_GEN_PROGS_EXTENDED := fp-pidbench fpsimd-test \ rdvl-sve \