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[46.114.174.58]) by smtp.gmail.com with ESMTPSA id bh26-20020a05600c3d1a00b003928db85759sm8920wmb.15.2022.04.20.07.36.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 20 Apr 2022 07:36:59 -0700 (PDT) Message-ID: <840f08cb-e28c-6802-96c7-b1f82dd36427@redhat.com> Date: Wed, 20 Apr 2022 16:36:58 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0 Subject: Re: [PATCH 17/41] doc/build-platforms: document supported compilers Content-Language: en-US To: =?UTF-8?Q?Daniel_P=2e_Berrang=c3=a9?= , marcandre.lureau@redhat.com References: <20220420132624.2439741-1-marcandre.lureau@redhat.com> <20220420132624.2439741-18-marcandre.lureau@redhat.com> From: Thomas Huth In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.129.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 20/04/2022 16.10, Daniel P. Berrangé wrote: > On Wed, Apr 20, 2022 at 05:26:00PM +0400, marcandre.lureau@redhat.com wrote: >> From: Marc-André Lureau >> >> According to our configure checks, this is the list of supported >> compilers. >> >> Signed-off-by: Marc-André Lureau >> Reviewed-by: Damien Hedde >> --- >> docs/about/build-platforms.rst | 10 ++++++++++ >> 1 file changed, 10 insertions(+) >> >> diff --git a/docs/about/build-platforms.rst b/docs/about/build-platforms.rst >> index c29a4b8fe649..1980c5d2476f 100644 >> --- a/docs/about/build-platforms.rst >> +++ b/docs/about/build-platforms.rst >> @@ -92,6 +92,16 @@ hosted on Linux (Debian/Fedora). >> The version of the Windows API that's currently targeted is Vista / Server >> 2008. >> >> +Supported compilers >> +------------------- >> + >> +To compile, QEMU requires either: >> + >> +- GCC >= 7.4.0 >> +- Clang >= 6.0 >> +- XCode Clang >= 10.0 > > Do we need to spell out the versions explicitly ? These versions are > all derived from what's available in the repos of the supported build > platforms, similar to any other build deps we have. I don't think we > want to start a precedent of duplicating versions in this doc for > build deps we have, and there's nothing particularly special about > compilers in this respect. I agree with Daniel - when I saw this patch, the first thought that I had was: "This will be getting out of sync quickly" ... so I'd also recommend to rather not add this here. Thomas