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[72.10.128.23]) by smtp.gmail.com with ESMTPSA id s1-20020ae9f701000000b0076d25b11b62sm1024339qkg.38.2023.08.31.17.55.22 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 31 Aug 2023 17:55:23 -0700 (PDT) From: Maxim Cournoyer Date: Thu, 31 Aug 2023 20:55:21 -0400 Message-ID: <8734zy90g6.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=2607:f8b0:4864:20::736; envelope-from=maxim.cournoyer@gmail.com; helo=mail-qk1-x736.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, 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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: bug-guix-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Scanner: mx1.migadu.com X-Migadu-Spam-Score: -4.94 X-Spam-Score: -4.94 X-Migadu-Queue-Id: 0CDDE583F9 X-TUID: FgssqUX4wg2w Hi Guix, Our documentation mentions that snippets can be a gexp. Sadly, this is rarely possible in practice because it seems to be prone to top-level dependency cycles between the modules. The solution would be to turn the snippet field into a thunked field, and measure what is the incurred performance penalty. -- Thanks, Maxim