Re: [PATCH 26/34] selftests: sync: Fix incorrect kernel headers search path

From: Shuah Khan
Date: Mon Jan 30 2023 - 11:51:26 EST


On 1/30/23 09:44, Shuah Khan wrote:
On 1/27/23 06:57, Mathieu Desnoyers wrote:
Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents
building against kernel headers from the build environment in scenarios
where kernel headers are installed into a specific output directory
(O=...).

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Cc: linux-kselftest@xxxxxxxxxxxxxxx
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>    [5.18+]
---
  tools/testing/selftests/sync/Makefile | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/sync/Makefile b/tools/testing/selftests/sync/Makefile
index d0121a8a3523..df0f91bf6890 100644
--- a/tools/testing/selftests/sync/Makefile
+++ b/tools/testing/selftests/sync/Makefile
@@ -1,6 +1,6 @@
  # SPDX-License-Identifier: GPL-2.0
  CFLAGS += -O2 -g -std=gnu89 -pthread -Wall -Wextra
-CFLAGS += -I../../../../usr/include/
+CFLAGS += $(KHDR_INCLUDES)
  LDFLAGS += -pthread
  .PHONY: all clean

Adding seccomp maintainers:

kees,

I plan to take this through kselftest unless there are conflicts.
In case there are conflicts and you want to take this through yours

Acked-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>

Sorry wrong message. I am taking this one through mine.

-- Shuah