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| author |   Ilya Leoshkevich <iii@linux.ibm.com> | 2019-10-28 11:21:10 +0100 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2019-10-28 16:16:10 +0100 |
| commit | e93d99180abdaaa362bb02427a84266cd61bfd30 (patch) | |
| tree | e395f92b6a29274e38747854d44859eb424642ee /tools | |
| parent | selftest/bpf: Use -m{little, big}-endian for clang (diff) | |
| download | linux-dev-e93d99180abdaaa362bb02427a84266cd61bfd30.tar.xz linux-dev-e93d99180abdaaa362bb02427a84266cd61bfd30.zip | |
selftests/bpf: Restore $(OUTPUT)/test_stub.o rule
`make O=/linux-build kselftest TARGETS=bpf` fails with
make[3]: *** No rule to make target '/linux-build/bpf/test_stub.o', needed by '/linux-build/bpf/test_verifier'
The same command without the O= part works, presumably thanks to the
implicit rule.
Fix by restoring the explicit $(OUTPUT)/test_stub.o rule.
Fixes: 74b5a5968fe8 ("selftests/bpf: Replace test_progs and test_maps w/ general rule")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20191028102110.7545-1-iii@linux.ibm.com
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index 3209c208f3b3..b334a6db15c1 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -89,6 +89,9 @@ $(notdir $(TEST_GEN_PROGS) \ $(OUTPUT)/urandom_read: urandom_read.c $(CC) -o $@ $< -Wl,--build-id +$(OUTPUT)/test_stub.o: test_stub.c + $(CC) -c $(CFLAGS) -o $@ $< + BPFOBJ := $(OUTPUT)/libbpf.a $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED): $(OUTPUT)/test_stub.o $(BPFOBJ) |