Masahiro Yamada 551197864a kbuild: detect missing include guard for exported headers ...

Adding an include guard to every header file is good practice in case
it is included multiple times.

Exported headers are compile-tested for the comprehensive sanity checks.
Let's include the same header twice. If an include guard is missing,
the header will fail to build due to redefinition of something.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>

2020-01-07 02:18:38 +09:00

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.gitignore

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Makefile

kbuild: detect missing include guard for exported headers

2020-01-07 02:18:38 +09:00