Commit 63ffe00d8c ("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: 63ffe00d8c ("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]>
Masahiro Yamada
735aec59af