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[2a02:1811:3a7e:7b00:1400:24ea:cbca:e681]) by smtp.gmail.com with ESMTPSA id o15-20020a50fd8f000000b0042617ba63b0sm31523edt.58.2022.04.27.12.00.46 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 27 Apr 2022 12:00:47 -0700 (PDT) Message-ID: Date: Wed, 27 Apr 2022 21:00:46 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Content-Language: en-GB To: Florian Fainelli , buildroot@buildroot.org References: <20220426173211.64840-1-f.fainelli@gmail.com> From: Arnout Vandecappelle Organization: Essensium/Mind In-Reply-To: <20220426173211.64840-1-f.fainelli@gmail.com> Subject: Re: [Buildroot] [PATCH v2 0/2] External GCC12 toolchain support X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: opendmb@gmail.com, Thomas Petazzoni , mmayer@broadcom.com, "Yann E. MORIN" Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" On 26/04/2022 19:32, Florian Fainelli wrote: > This patch series allows us to use Linaro's GCC12 snapshot that can be > downloaded from here: > > https://snapshots.linaro.org/gnu-toolchain/12.0-2021.10-1/aarch64-linux-gnu/ > > Changes in v2: > > - rebased against master > > Florian Fainelli (2): > toolchain/Config.in: add BR2_TOOLCHAIN_GCC_AT_LEAST_12 blind option > toolchain/toolchain-external/toolchain-external-custom: add gcc 12 > version selection Series applied to master, thanks. I was thinking that it would be useful to add an option BR2_TOOLCHAIN_GCC_NEWER and BR2_TOOLCHAIN_EXTERNAL_GCC_12_PLUS that selects it. That way, you can use newer GCC without changing Buildroot. Same for linux-headers. Note that the blind option can simply be _NEWER, but the user-visible option has to have the version explicit in it, so legacy handling can force the user to use the correct version when Buildroot is updated. Regards, Arnout > > toolchain/Config.in | 11 +++++++++-- > .../toolchain-external-custom/Config.in.options | 4 ++++ > 2 files changed, 13 insertions(+), 2 deletions(-) > _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot