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| author | Daniel Díaz <daniel.diaz@linaro.org> | 2018-09-07 17:34:55 +0300 |
|---|---|---|
| committer | Shuah Khan (Samsung OSG) <shuah@kernel.org> | 2018-10-24 23:49:37 +0300 |
| commit | 8c7f6316fccf38ca45d33ed658cc4813837b6294 (patch) | |
| tree | 86e44d1047fbfa750ef0f8acdc75443740b56f33 /tools | |
| parent | a4f222e000b3f75bd1ab763dcc289d004ff6596e (diff) | |
| download | linux-8c7f6316fccf38ca45d33ed658cc4813837b6294.tar.xz | |
selftests: gpio: Fix OUTPUT directory in Makefile
When simply running `make' from the selftests top dir, this
error shows up:
cc -O2 -g -std=gnu99 -Wall -I../../../../usr/include/ -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/uuid gpio-mockup-chardev.c ../../../gpio/gpio-utils.o -lmount -o gpio-mockup-chardev
cc: error: ../../../gpio/gpio-utils.o: No such file or directory
<builtin>: recipe for target 'gpio-mockup-chardev' failed
make[1]: *** [gpio-mockup-chardev] Error 1
because the output directory is set to "selftests/gpio" and
all binaries built from ../../../gpio/ end up there. In fact,
they appear as, exempli gratia:
* gpiogpio-event-mon
* gpiogpio-hammer
* gpioinclude/
* gpiolsgpio
which is wrong, as it's missing a directory separator
somewhere.
This patch sets straight the output directory when building
../../../gpio/ so that binaries don't cross paths.
Signed-off-by: Daniel Díaz <daniel.diaz@linaro.org>
Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/gpio/Makefile | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/testing/selftests/gpio/Makefile b/tools/testing/selftests/gpio/Makefile index a4a01ec8b2a5..46648427d537 100644 --- a/tools/testing/selftests/gpio/Makefile +++ b/tools/testing/selftests/gpio/Makefile @@ -7,7 +7,7 @@ TEST_PROGS := gpio-mockup.sh TEST_FILES := gpio-mockup-sysfs.sh TEST_PROGS_EXTENDED := gpio-mockup-chardev -GPIODIR := ../../../gpio +GPIODIR := $(realpath ../../../gpio) GPIOOBJ := gpio-utils.o include ../lib.mk @@ -16,11 +16,11 @@ all: $(TEST_PROGS_EXTENDED) override define CLEAN $(RM) $(TEST_PROGS_EXTENDED) - $(MAKE) -C $(GPIODIR) clean + $(MAKE) -C $(GPIODIR) OUTPUT=$(GPIODIR)/ clean endef $(TEST_PROGS_EXTENDED):| khdr $(TEST_PROGS_EXTENDED): $(GPIODIR)/$(GPIOOBJ) $(GPIODIR)/$(GPIOOBJ): - $(MAKE) -C $(GPIODIR) + $(MAKE) OUTPUT=$(GPIODIR)/ -C $(GPIODIR) |