Commit f63731e1 authored Jul 19, 2022 by Kent Gibson Committed by Bartosz Golaszewski Jul 20, 2022

selftests: gpio: fix include path to kernel headers for out of tree builds



When building selftests out of the kernel tree the gpio.h the include
path is incorrect and the build falls back to the system includes
which may be outdated.

Add the KHDR_INCLUDES to the CFLAGS to include the gpio.h from the
build tree.

Fixes: 4f4d0af7 ("selftests: gpio: restore CFLAGS options")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Kent Gibson <warthog618@gmail.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>

parent b8c768cc

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/
		CFLAGS += -O2 -g -Wall -I../../../../usr/include/ $(KHDR_INCLUDES)

		include ../lib.mk