Commit 8bb9c180 authored Jan 27, 2023 by Mathieu Desnoyers Committed by Shuah Khan Feb 13, 2023

selftests: gpio: Fix incorrect kernel headers search path

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@efficios.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
Cc: Ingo Molnar <mingo@redhat.com>
Cc: <stable@vger.kernel.org>  # 5.18+
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>

parent 24c55275

tools/testing/selftests/gpio/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -3,6 +3,6 @@
		TEST_PROGS := gpio-mockup.sh gpio-sim.sh
		TEST_FILES := gpio-mockup-sysfs.sh
		TEST_GEN_PROGS_EXTENDED := gpio-mockup-cdev gpio-chip-info gpio-line-name
		CFLAGS += -O2 -g -Wall -I../../../../usr/include/ $(KHDR_INCLUDES)
		CFLAGS += -O2 -g -Wall $(KHDR_INCLUDES)

		include ../lib.mk