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authorbamvor.zhangjian@huawei.com <bamvor.zhangjian@huawei.com>2016-11-29 19:55:52 +0800
committerShuah Khan <shuahkh@osg.samsung.com>2017-01-05 13:42:22 -0700
commita8ba798bc8ec663cf02e80b0dd770324de9bafd9 (patch)
treee654822d4a82b46dc087febceb4d79999fd51488 /tools/testing/selftests/powerpc/switch_endian
parentselftests: add EXTRA_CLEAN for clean target (diff)
downloadlinux-dev-a8ba798bc8ec663cf02e80b0dd770324de9bafd9.tar.xz
linux-dev-a8ba798bc8ec663cf02e80b0dd770324de9bafd9.zip
selftests: enable O and KBUILD_OUTPUT
Enable O and KBUILD_OUTPUT for kselftest. User could compile kselftest to another directory by passing O or KBUILD_OUTPUT. And O is high priority than KBUILD_OUTPUT. Signed-off-by: Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools/testing/selftests/powerpc/switch_endian')
-rw-r--r--tools/testing/selftests/powerpc/switch_endian/Makefile8
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/testing/selftests/powerpc/switch_endian/Makefile b/tools/testing/selftests/powerpc/switch_endian/Makefile
index dbd05ac8dbf7..b92c2a132c4f 100644
--- a/tools/testing/selftests/powerpc/switch_endian/Makefile
+++ b/tools/testing/selftests/powerpc/switch_endian/Makefile
@@ -2,14 +2,14 @@ TEST_GEN_PROGS := switch_endian_test
ASFLAGS += -O2 -Wall -g -nostdlib -m64
-EXTRA_CLEAN = *.o check-reversed.S
+EXTRA_CLEAN = $(OUTPUT)/*.o $(OUTPUT)/check-reversed.S
include ../../lib.mk
-switch_endian_test: check-reversed.S
+$(OUTPUT)/switch_endian_test: $(OUTPUT)/check-reversed.S
-check-reversed.o: check.o
+$(OUTPUT)/check-reversed.o: $(OUTPUT)/check.o
$(CROSS_COMPILE)objcopy -j .text --reverse-bytes=4 -O binary $< $@
-check-reversed.S: check-reversed.o
+$(OUTPUT)/check-reversed.S: $(OUTPUT)/check-reversed.o
hexdump -v -e '/1 ".byte 0x%02X\n"' $< > $@