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Wed, 17 Jan 2024 12:25:53 -0800 (PST) Received: from pfiuh07 ([193.48.40.241]) by smtp.gmail.com with ESMTPSA id t16-20020a5d5350000000b0033761b2de64sm2400805wrv.76.2024.01.17.12.25.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jan 2024 12:25:53 -0800 (PST) From: Simon Tournier To: Troy Figiel , guix-devel@gnu.org Subject: Re: Using the pyproject-build-system In-Reply-To: <98574932-11d8-4a03-941c-4fa4adabb248@troyfigiel.com> References: <98574932-11d8-4a03-941c-4fa4adabb248@troyfigiel.com> Date: Wed, 17 Jan 2024 17:02:34 +0100 Message-ID: <87le8ot0bp.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=2a00:1450:4864:20::334; envelope-from=zimon.toutoune@gmail.com; helo=mail-wm1-x334.google.com X-Spam_score_int: -4 X-Spam_score: -0.5 X-Spam_bar: / X-Spam_report: (-0.5 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_03_06=1.592, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: guix-devel-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Scanner: mx10.migadu.com X-Migadu-Spam-Score: -10.00 X-Spam-Score: -10.00 X-Migadu-Queue-Id: 936CC75AEE X-TUID: OtDgk/d/OW0U Hi, On Tue, 16 Jan 2024 at 00:19, Troy Figiel wrote: > Although not fully PEP 517-compliant according the documentation, the > pyproject-build-system does seem to fall back to setuptools.build_meta > if the pyproject.toml is missing. Contrary to what the name implies to > me, it can therefore also be used for packages with only a setup.py file. My understanding is that PEP 517 will be the default buitin way for building Python project, and pyproject-build-system is an implementation of such PEP 517. Somehow, the adoption of PEP 517 by Python projects will imply more Guix packages using pyproject-build-system. In addition, one (and tangential) longer term for building Python packages using Guix is rely on one build-system, namely pyproject-build-system. Hence maybe this unclear situation. Cheers, simon