diff options
| author | Shuah Khan <skhan@linuxfoundation.org> | 2019-05-10 19:38:39 -0600 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2019-05-13 10:19:43 -0600 |
| commit | 27d79a2b2bf0dbec1cc3d8ea269db4d5a0dac2f3 (patch) | |
| tree | cb0a4b547ceadb81dc10c093fa706997b3803f22 /tools/testing/selftests/lib.mk | |
| parent | c3c599281f2b9915200fe0390afe1ae7aca69feb (diff) | |
selftests: fix bpf build/test workflow regression when KBUILD_OUTPUT is set
commit 8ce72dc32578 ("selftests: fix headers_install circular dependency")
broke bpf build/test workflow. When KBUILD_OUTPUT is set, bpf objects end
up in KBUILD_OUTPUT build directory instead of in ../selftests/bpf.
The following bpf workflow breaks when it can't find the test_verifier:
cd tools/testing/selftests/bpf; make; ./test_verifier;
Fix it to set OUTPUT only when it is undefined in lib.mk. It didn't need
to be set in the first place.
Fixes: 8ce72dc32578 ("selftests: fix headers_install circular dependency")
Reported-by: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests/lib.mk')
| -rw-r--r-- | tools/testing/selftests/lib.mk | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk index 098dd0065fb1..077337195783 100644 --- a/tools/testing/selftests/lib.mk +++ b/tools/testing/selftests/lib.mk @@ -3,15 +3,9 @@ CC := $(CROSS_COMPILE)gcc ifeq (0,$(MAKELEVEL)) - ifneq ($(O),) - OUTPUT := $(O) - else - ifneq ($(KBUILD_OUTPUT),) - OUTPUT := $(KBUILD_OUTPUT) - else - OUTPUT := $(shell pwd) - DEFAULT_INSTALL_HDR_PATH := 1 - endif + ifeq ($(OUTPUT),) + OUTPUT := $(shell pwd) + DEFAULT_INSTALL_HDR_PATH := 1 endif endif selfdir = $(realpath $(dir $(filter %/lib.mk,$(MAKEFILE_LIST)))) |