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| author | Mark Charlebois <charlebm@gmail.com> | 2019-09-27 08:05:36 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-10-14 12:52:11 +0200 |
| commit | f2f6db2654d7a47d9335674b0250ed68b8c2ae74 (patch) | |
| tree | 9ec91017f239d74b9188fa762d548cea01de87cd /commands | |
| parent | 3dbc50408b2514125a7170da77912688eb501655 (diff) | |
| download | barebox-f2f6db2654d7a47d9335674b0250ed68b8c2ae74.tar.gz barebox-f2f6db2654d7a47d9335674b0250ed68b8c2ae74.tar.xz | |
kbuild, LLVMLinux: Add -Werror to cc-option to support clang
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>
[afa: ported to barebox from upstream c3f0d0bc5b01ad9]
Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands')
0 files changed, 0 insertions, 0 deletions