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| author | Justin M. Forbes <jforbes@fedoraproject.org> | 2025-01-29 14:50:02 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-21 14:01:39 +0100 |
| commit | 86f563c7431a6f98f4b37b1bd653004e08ce4b1b (patch) | |
| tree | 1de4c291f1104264d10bd57301af82f96884df91 /rust | |
| parent | 7d46869aa7bd0a16d17e93a34dbb58089f23731b (diff) | |
| download | linux-86f563c7431a6f98f4b37b1bd653004e08ce4b1b.tar.gz linux-86f563c7431a6f98f4b37b1bd653004e08ce4b1b.tar.bz2 linux-86f563c7431a6f98f4b37b1bd653004e08ce4b1b.zip | |
rust: kbuild: add -fzero-init-padding-bits to bindgen_skip_cflags
[ Upstream commit a9c621a217128eb3fb7522cf763992d9437fd5ba ]
This seems to break the build when building with gcc15:
Unable to generate bindings: ClangDiagnostic("error: unknown
argument: '-fzero-init-padding-bits=all'\n")
Thus skip that flag.
Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>
Fixes: dce4aab8441d ("kbuild: Use -fzero-init-padding-bits=all")
Reviewed-by: Kees Cook <kees@kernel.org>
Link: https://lore.kernel.org/r/20250129215003.1736127-1-jforbes@fedoraproject.org
[ Slightly reworded commit. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'rust')
| -rw-r--r-- | rust/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/rust/Makefile b/rust/Makefile index 9f59baacaf77..45779a064fa4 100644 --- a/rust/Makefile +++ b/rust/Makefile @@ -229,6 +229,7 @@ bindgen_skip_c_flags := -mno-fp-ret-in-387 -mpreferred-stack-boundary=% \ -fzero-call-used-regs=% -fno-stack-clash-protection \ -fno-inline-functions-called-once -fsanitize=bounds-strict \ -fstrict-flex-arrays=% -fmin-function-alignment=% \ + -fzero-init-padding-bits=% \ --param=% --param asan-% # Derived from `scripts/Makefile.clang`. |