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| author | Mark Charlebois <charlebm@gmail.com> | 2017-03-31 23:38:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-27 18:07:57 +0300 |
| commit | 045812536e46b13d25f2d252819c20a4a7d2079a (patch) | |
| tree | 42ba7a0c82537540bf5e45e230220692c18df279 /certs | |
| parent | f96245c042d6e77b0dd3b48e3a0abb4147f92937 (diff) | |
| download | linux-045812536e46b13d25f2d252819c20a4a7d2079a.tar.xz | |
kbuild, LLVMLinux: Add -Werror to cc-option to support clang
commit c3f0d0bc5b01ad90c45276952802455750444b4f upstream.
Clang will warn about unknown warnings but will not return false
unless -Werror is set. GCC will return false if an unknown
warning is passed.
Adding -Werror make both compiler behave the same.
[arnd: it turns out we need the same patch for testing whether -ffunction-sections
works right with gcc. I've build tested extensively with this patch
applied, so let's just merge this one now.]
Signed-off-by: Mark Charlebois <charlebm@gmail.com>
Signed-off-by: Behan Webster <behanw@converseincode.com>
Reviewed-by: Jan-Simon Möller <dl9pf@gmx.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[nc: Adjust context due to lack of d26e94149276f]
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'certs')
0 files changed, 0 insertions, 0 deletions