[From nobody Tue Sep 8 11:21:08 2026 Received: (at maintonly) by bugs.debian.org; 11 May 2026 20:42:50 +0000 X-Spam-Checker-Version: SpamAssassin 4.0.1-bugs.debian.org_2005_01_02 (2024-03-25) on buxtehude.debian.org X-Spam-Level: X-Spam-Status: No, score=-15.3 required=4.0 tests=BAYES_00, BODY_INCLUDES_PACKAGE,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,FROMDEVELOPER, FVGT_m_MULTI_ODD,HEADER_FROM_DIFFERENT_DOMAINS,MONEY,PGPSIGNATURE, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 69; hammy, 150; neutral, 133; spammy, 0. spammytokens: hammytokens:0.000-+--sk:iQIzBAE, 0.000-+--sk:iqizbae, 0.000-+--forky, 0.000-+--cmake, 0.000-+--CMake Return-path: <gladky.anton@gmail.com> Received: from mail-wm1-x32d.google.com ([2a00:1450:4864:20::32d]:47468) by buxtehude.debian.org with esmtps (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128) (Exim 4.96) (envelope-from <gladky.anton@gmail.com>) id 1wMXSi-0073C4-1N for maintonly@bugs.debian.org; Mon, 11 May 2026 20:42:50 +0000 Received: by mail-wm1-x32d.google.com with SMTP id 5b1f17b1804b1-48374014a77so44478945e9.3 for <maintonly@bugs.debian.org>; Mon, 11 May 2026 13:42:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1778532166; x=1779136966; darn=bugs.debian.org; h=date:message-id:subject:from:to:sender:from:to:cc:subject:date :message-id:reply-to; bh=RwK9HYU4vyC+Ouk3w6+iajCIjen6sfiWR4UKU9iBbtk=; b=UaCpwYUh/Bkq0GH4uFRySL2CULKkYU5NEE1m/R2GKJZUaeF1bfxNxAb7G8rrWuzoX4 PS8g8TNKsZ/dtEErF01Y59l+lugrlkY7SYHTjDnH5EMBxFe7iOjYXoUD6ghZuFuqqPiv ZU6TOLjo82Qk4i+ZcF606AXAj7rYQOywoPLPAYBBHPjh1qzeBjSYny1knVWmgZAlXYBM bSf3h0yJFEgScClqrwmPl3Ptw+9X27c8e75z0AnqzTVpWbCdLEFXrEv670ZMBOdLnF5q yzW1GGLCTfS0/AZK4yZVR7XBjdHOBVON+tbOPVlbOVW3D/+2bb/yYkJeO1Af5tr9XNnZ TbCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778532166; x=1779136966; h=date:message-id:subject:from:to:sender:x-gm-gg:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=RwK9HYU4vyC+Ouk3w6+iajCIjen6sfiWR4UKU9iBbtk=; b=kr6km2CggjJdd4O66yhG2gn3E+shME2dC8lvvWUr2a40/pJUCJr0L1rvrr0hBL8MHh qZde5SRIQ52uyvQTVrmqMmt4WAr3fwZG66L5r2jbZ8eGxCKy+jLMFBZ9t9DUb1zLYfyB ENnBBz/CSCrdJoh0Zpxp2axZWEeH8wg50P8gScZRXQn03YuI1XNsnTMEymDyAc/8Krj1 6dMj3gS4IawOKRcwDzza/WV4Jn01+g4swzAE79P29U+YMOEfOfC/UUJEMK/XVY9UvLpD 7cVLYm62reJyQugcWoP5FSz27In36P6z3D3lqDWYdv8FSgkehbDu/Z+55w+QVExos7SC MeVA== X-Gm-Message-State: AOJu0YycOjTRKF8P0xY/SOg98AlsKiFRKYXA10sm7pCFsXnLnYEqJcit rgnswTKhCliNUQbAOsNACKerKiZnmgFLR8xyBTHApWt1lAbcXP7f9oBMAbVIaQ== X-Gm-Gg: Acq92OEPitE3H87YhUz2MgZv927yF3crn100jt8bM4Cxu2f+GYPL1c5bFlCve5rD0A4 H44GXxkZjGR27zs1x5GVv8aVF7XVG+PUbRvAGe1Auh5lwW5P2BJCUe/7VjiTytT/gnq7mj9LxRh CVxIhrVrTfAnQrrWg7HAmywW5Ma/JHJht6hS/bOJZ3mdeuKZkA7wSCmTazgC51yljDiaYFXaRLy 8zmaVHH5d76Knr9DaXmkYq+GTtkYwR4gQTbzZLgnrM1MwVdwFL9aK/JQbqqaTSVwYaUeuazA8Ef CV0deUA0+M+UUQvJ8Evvi9VC2MNao5xn0CK7DbpXSwqT/BFdJggB1lnn8fo25LRsBfKIX70hFiQ iJdkP8Bfh1I4ElKbOJKhiHTuerbnjXMbqXMMpUOcTlNbsq4FKJb3E0HDINsIhSMIMJhrs57kZXc vECti+naRouFMiG6XFjI5posH1xd9ciTxYhYJjrv7miq4hYeUMJ5FMyBodR1ReWw== X-Received: by 2002:a05:600c:c102:b0:48d:364:6c54 with SMTP id 5b1f17b1804b1-48e707fa352mr141196135e9.23.1778532166293; Mon, 11 May 2026 13:42:46 -0700 (PDT) Received: from MacBook-Air-von-Anton.local ([2a01:239:200:7f00::1]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48e8e62a2desm3908625e9.9.2026.05.11.13.42.45 for <maintonly@bugs.debian.org> (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 11 May 2026 13:42:45 -0700 (PDT) Sender: Anton Gladky <gladky.anton@gmail.com> Received: by MacBook-Air-von-Anton.local (Postfix, from userid 501) id 4332FBE6C1F; Mon, 11 May 2026 22:42:44 +0200 (CEST) To: maintonly@bugs.debian.org From: Anton Gladky <gladk@debian.org> Subject: rdkit: FTBFS with libeigen3-dev 5.0 (major version transition) Message-Id: <20260511204244.4332FBE6C1F@MacBook-Air-von-Anton.local> Date: Mon, 11 May 2026 22:42:44 +0200 (CEST) Delivered-To: maintonly@bugs.debian.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Package: src:rdkit Version: 202503.6-4 Severity: important Tags: sid forky ftbfs User: debian-devel@lists.debian.org Usertags: eigen3-5.0 Dear Maintainer, your package depends on libeigen3-dev. The upstream released a new major version of this mathematical library, 5.0.0. Some basic information about new features and changes in this version can be found here: https://libeigen.gitlab.io/releases/5.0/ This is a major version change and may require code changes in packages depending on eigen3. The key breaking changes include: - Minimum required C++ standard is now C++14 - Changes in the build system integration - Some API name changes rdkit FTBFS with libeigen3-dev 5.0.1. The full build log is available at: https://debusine.debian.net/debian/developers-gladk-eigen3/artifact/3761129/ Here is the most probably relevant part of the failing build log: =========================================== - -- Eigen3 version .. found in /usr/include/eigen3, but at least version 2.91.0 is required - -- Could NOT find Eigen3 (missing: EIGEN3_VERSION_OK) (Required is at least version "2.91.0") CMake Error at /usr/share/cmake-4.3/Modules/ExternalProject/shared_internal_commands.cmake:928 (message): error: could not find git for clone of Eigen Call Stack (most recent call first): /usr/share/cmake-4.3/Modules/ExternalProject.cmake:3258 (_ep_add_download_command) External/Eigen/CMakeLists.txt:4 (ExternalProject_Add) - -- Configuring incomplete, errors occurred! cd obj-x86_64-linux-gnu && tail -v -n \+0 CMakeCache.txt =========================================== libeigen3-dev_5.0.1-1 is available in experimental. When this package version lands into unstable (probably at the beginning of June 2026), this bug will be increased in severity to serious. Thanks, Anton -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEu71F6oGKuG/2fnKF0+Fzg8+n/wYFAmoCP0QACgkQ0+Fzg8+n /wZZ+g//RaZ1Uxmv9UefxxcUGnfajb80gI3mQJXGkx4hZ5KWeT9zQQK1CnEbCGh3 q9cFrxsCQhwQ6Er8Sxkza4S9On2EFS6zmKxK1g6Qs5hxCAXRsjgV2kTjHJgCAX64 ho1Yrg8OqBCHg6d+Hkzf289co6No5g2wfpgtz7gWMLHIv6gzp05cdq174wNe5bbk HFDF9SfDUVFx3ADlzrUQCMlEOj1LmXoV4d+wp+DlHLJngLLS9J5GHPJQMss4ivCo bDWI7ZZ0L4YU3aHp0Tzp2rgY+vZIah5hKPhvJ2h4ekfQch9Afw1lCW1LguP+tgLG DwRFEIHyVGF19SRd66FAUfBcOFJIe2j+76DWRM2FVbcDWsyufGOjwxJtwwSrOVmC QJGutjftb8qe81nov0W0WfvJxKZkRPJdnLEaPDu4pn1tCBlCjq+5doATVMGWuGAi qOglkTvKr9GLWAuHI7bDnKusRjYGtnfi30AjSrel2UJxiCKMgVmqRX7ozEVy1yDj u5CuWwZHOcAK6EGWKaI+yEF0PdIZG1DmQ9GiiA6E6FU9KO3uw30JR0cHR5ywtFMZ EeuxXZnWBqGbI58a73In2KJ1xdzFK6gUbusm1bigm3AQaw/grXc5V4g1awAu8Mao 6nvktC52HUSoMR7KKLUNBEBvC8PLxyHZ2PVWVHea+fNyx9oj/U8= =MjQP -----END PGP SIGNATURE----- ]