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| author | Daniel T. Lee <[email protected]> | 2023-01-25 19:04:40 +0900 |
|---|---|---|
| committer | Daniel Borkmann <[email protected]> | 2023-01-25 18:31:32 +0100 |
| commit | 2514a31241e1e9067d379e0fbdb60e4bc2bf4659 (patch) | |
| tree | a754f7e9d8e10a170d73119d0d35cc21ed185cfa /tools/testing/selftests/bpf/prog_tests/tracing_struct.c | |
| parent | 13e07691a16ff31b209fbfce25c01ff296b05e45 (diff) | |
selftests/bpf: Fix vmtest static compilation error
As stated in README.rst, in order to resolve errors with linker errors,
'LDLIBS=-static' should be used. Most problems will be solved by this
option, but in the case of urandom_read, this won't fix the problem. So
the Makefile is currently implemented to strip the 'static' option when
compiling the urandom_read. However, stripping this static option isn't
configured properly on $(LDLIBS) correctly, which is now causing errors
on static compilation.
# LDLIBS=-static ./vmtest.sh
ld.lld: error: attempted static link of dynamic object liburandom_read.so
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Makefile:190: /linux/tools/testing/selftests/bpf/urandom_read] Error 1
make: *** Waiting for unfinished jobs....
This commit fixes this problem by configuring the strip with $(LDLIBS).
Fixes: 68084a136420 ("selftests/bpf: Fix building bpf selftests statically")
Signed-off-by: Daniel T. Lee <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/tracing_struct.c')
0 files changed, 0 insertions, 0 deletions