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From: Nick Desaulniers <ndesaulniers@google.com>
Date: Wed, 29 Nov 2017 09:19:11 -0800
Message-ID: <CAKwvOdkNBozCM0k+ENkMOPXC45BJYZzBWZwTAoJ8GAL8di-e=A@mail.gmail.com>
Subject: Re: [PATCH 2/3] kbuild: add cc-if-name-version and compiler-specific variants
To: Sami Tolvanen <samitolvanen@google.com>
Cc: Alex Matveev <alxmtvv@gmail.com>, Andi Kleen <ak@linux.intel.com>,
        Ard Biesheuvel <ard.biesheuvel@linaro.org>,
        Greg Hackmann <ghackmann@google.com>,
        Kees Cook <keescook@chromium.org>,
        linux-arm-kernel@lists.infradead.org,
        Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Masahiro Yamada <yamada.masahiro@socionext.com>,
        Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org>,
        Michal Marek <michal.lkml@markovi.net>,
        Yury Norov <ynorov@caviumnetworks.com>,
        Matthias Kaehlcke <mka@chromium.org>
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We could use something like this to warn people trying to build the
kernel with clang-3.8 for instance.