diff options
| author | Masahiro Yamada <[email protected]> | 2023-01-04 23:04:59 +0900 |
|---|---|---|
| committer | Masahiro Yamada <[email protected]> | 2023-01-05 16:53:48 +0900 |
| commit | 735aec59afb18c3e2da0a637037e69ad62dbda6a (patch) | |
| tree | e822cfb13ab2bc9a81d66584a70fa298dac1241c /tools/testing/selftests/bpf/progs/test_autoload.c | |
| parent | a53da43decaa3936998fa7dce2346855a6942166 (diff) | |
kbuild: readd -w option when vmlinux.o or Module.symver is missing
Commit 63ffe00d8c93 ("kbuild: Fix running modpost with musl libc")
accidentally turned the unresolved symbol warnings into errors when
vmlinux.o (for in-tree builds) or Module.symver (for external module
builds) is missing.
In those cases, unresolved symbols are expected, but the -w option
is not set because 'missing-input' is referenced before set.
Move $(missing-input) back to the original place. This should be fine
for musl libc because vmlinux.o and -w are not added at the same time.
With this change, -w may be passed twice, but it is not a big deal.
Link: https://lore.kernel.org/all/[email protected]/
Fixes: 63ffe00d8c93 ("kbuild: Fix running modpost with musl libc")
Reported-by: Christopher Schramm <[email protected]>
Signed-off-by: Masahiro Yamada <[email protected]>
Tested-by: Samuel Holland <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_autoload.c')
0 files changed, 0 insertions, 0 deletions