[From nobody Thu Jul 23 18:55:05 2026 Received: (at maintonly) by bugs.debian.org; 11 May 2026 20:23:09 +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=-14.2 required=4.0 tests=BAYES_00, BODY_INCLUDES_PACKAGE,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,FOURLA, 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,STOCKLIKE autolearn=ham autolearn_force=no version=4.0.1-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 77; hammy, 149; neutral, 178; spammy, 1. spammytokens:0.998-1--olu hammytokens:0.000-+--sk:iqizbae, 0.000-+--sk:iQIzBAE, 0.000-+--forky, 0.000-+--cmake, 0.000-+--pybuild Return-path: <gladky.anton@gmail.com> Received: from mail-wr1-x42f.google.com ([2a00:1450:4864:20::42f]:61470) 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 1wMX9e-0070jn-3B for maintonly@bugs.debian.org; Mon, 11 May 2026 20:23:08 +0000 Received: by mail-wr1-x42f.google.com with SMTP id ffacd0b85a97d-43d73422431so3690168f8f.2 for <maintonly@bugs.debian.org>; Mon, 11 May 2026 13:23:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1778530984; x=1779135784; darn=bugs.debian.org; h=date:message-id:subject:from:to:sender:from:to:cc:subject:date :message-id:reply-to; bh=ecp5TkD4BYpKlClv8kuNLIwHN+DTOb1WP/z1J8WdqWo=; b=a/L5KYoHwp/lS8Bp3FO3bWQwvlOrgEe1M+cRtTmZpDcYVIsOVpP0Sq7lV6t7qeIOyE 27OY1zVDaaZeifFVeiMjAKLme8az8bzCKQ9/EeX0xQUNUY3Z7wP2vOghm2IH6t3TvifY OyZ1iCnpoomHN6iD5xAVEF6zL/P7zeiFS64OWLBTpgK7ygbf1KwZ52d2umit0HmBEpH2 c+eLHI8YmKEGFuSYSyNwRkHC0YgjQb5/Y2/uDKtlIAjR4G9fJoXGYWO/RIHY1tMejvbM TDWNIIu8jvN/6GfbRnECKv1wvNYIg9EOccBvbDQbr39pPlwOTfSyynC4FZT9d2aHrmig qaYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778530984; x=1779135784; 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=ecp5TkD4BYpKlClv8kuNLIwHN+DTOb1WP/z1J8WdqWo=; b=IiWITb86h++g/S0H6rTYxCpGm8UyIvNpXA47FUB8UaazlQzPiR0CUWjyJzsf4YTqQb ZGP1FFDy1htwe5CvfmAAup/I+n85Opz/iA1n1OJm2bQK2FHj2yRRo0FqUuSqkQ2ekiVA J8rZ4f/NV88FUyG/DgXDSOiSRYbvGprpyTPsqVBFxKVYH1DW0eZAEP9mKFJRT3Qq/Det 87p2JU89SQ+Ru1zCl81uk2vvBszy8njeMEseIg7sEb6VJR4cYP/k5tveB3w98GY4Ogk1 l2lzIjUlfLBe/c4EMhUUmCRZmWW8zVilgC/yj1RPkWrHNKLoeQKTXSe+7SA7Y+mTEd2g /73Q== X-Gm-Message-State: AOJu0YzNgGJaWROy2iFBafPbsWU2pWL5Fesf6RfBSQB31LoOy2HVU7Ro 175gC5OshNDM0OvyEuw6mp7KLeCBgTMN+VifrWpSDGJiS478n8wyQmAfa55X7g== X-Gm-Gg: Acq92OHxsrBnrMwsuCBjk3IkTFgnkFvcElgk9tgaujRCoVL8Fneoyh7bI8z54cV9085 L/Li7CGYjHq2d+G1DjP+6QGOebL0VGv9p+wjXgsrd+eq8E7rYchuyta02hwWihNtw6lzsIsS9t1 M9Xfz6zuuRgPVRI7cVk6hFDSvxsMpWrs2dr5E9jQ4oCzjDh9TMdn8JzLU4otSMCQ1Dk8e4kcGSL Ce2Aq9+Yx38ZbI97k2aDcXAqwhnKqOtu/W5DoShDEuybI/fHdzoIau8LSmfhaKfh2YPA9RV+H4F a3ye4uptLHZi1szf5rqKMi7C7F6iHthzEPEfFf3CaxZPmjCnHh9Jx+hVeHhyBm9lOeZ4L6r9Anu nE0LO2GY4Xzr2ftR1SGaoS9SjfLHJczgUZC2OKZDq2HWjoOyy/Dq4JkkmIxn4z70dY4rK0KHPyA ji1/6YJmGMvEhSPqU7i9JG4klqVD7vqPS7tw1SsaD7GCo1JyJD1+A= X-Received: by 2002:a05:6000:2386:b0:43f:e938:1e67 with SMTP id ffacd0b85a97d-4515d99fff7mr40794791f8f.38.1778530984346; Mon, 11 May 2026 13:23:04 -0700 (PDT) Received: from MacBook-Air-von-Anton.local ([2a01:239:200:7f00::1]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4548ec6aea4sm32111465f8f.10.2026.05.11.13.23.03 for <maintonly@bugs.debian.org> (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 11 May 2026 13:23:03 -0700 (PDT) Sender: Anton Gladky <gladky.anton@gmail.com> Received: by MacBook-Air-von-Anton.local (Postfix, from userid 501) id 370CDBE51B4; Mon, 11 May 2026 22:23:02 +0200 (CEST) To: maintonly@bugs.debian.org From: Anton Gladky <gladk@debian.org> Subject: opengv: FTBFS with libeigen3-dev 5.0 (major version transition) Message-Id: <20260511202302.370CDBE51B4@MacBook-Air-von-Anton.local> Date: Mon, 11 May 2026 22:23:02 +0200 (CEST) Delivered-To: maintonly@bugs.debian.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Package: src:opengv Version: 1.0+1git91f4b1-9 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 opengv FTBFS with libeigen3-dev 5.0.1. The full build log is available at: https://debusine.debian.net/debian/developers-gladk-eigen3/artifact/3759478/ Here is the most probably relevant part of the failing build log: =========================================== - -- Detecting CXX compile features - done - -- Eigen version .. found in /usr/include/eigen3, but at least version 2.91.0 is required CMake Error at /usr/share/cmake-4.3/Modules/FindPackageHandleStandardArgs.cmake:290 (message): Could NOT find Eigen (missing: EIGEN_VERSION_OK) (Required is at least version "2.91.0") Call Stack (most recent call first): /usr/share/cmake-4.3/Modules/FindPackageHandleStandardArgs.cmake:654 (_FPHSA_FAILURE_MESSAGE) modules/FindEigen.cmake:76 (find_package_handle_standard_args) CMakeLists.txt:49 (find_package) - -- Configuring incomplete, errors occurred! cd .pybuild/cpython3_3.14/build && tail -v -n \+0 CMakeCache.txt ==> CMakeCache.txt <== # This is the CMakeCache file. # For build in directory: /build/reproducible-path/opengv-1.0+1git91f4b1/.pybuild/cpython3_3.14/build # It was generated by CMake: /usr/bin/cmake # You can edit this file to change values found and used by cmake. # If you do not want to change any of the values, simply exit the editor. # If you do want to change a value, simply edit, save, and exit the editor. # The syntax for the file is as follows: # KEY:TYPE=VALUE # KEY is the name of a variable in the cache. # TYPE is a hint to GUIs for the type of VALUE, DO NOT EDIT TYPE!. # VALUE is the current value for the KEY. =========================================== 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/wYFAmoCOqYACgkQ0+Fzg8+n /wbXiw//boyRjX5yl+/9fBi1Pi1u8knZj02OHzmtzEif1wP5q6TaWT4tjlL3JzBu Nd88yc37QK/v907Ng8zzUJvZpxsHS9SRhBJf+Oh/ruBRWhDGIMoJs31isYI5fXxf k4KqskFmEnbHIuXKeE9WzAXQY+UCP3HztdBUpxbG9QI8n3EfaFYYlm0TZbhmG2wn WEAukFZ5XwM3nPyAG1FB6tJ3zmokhkyERr6jir2zfeGmIuL4v1dlr8gLXGm1LZdq xA/H5azB3BhSPqm2UcEEW3BnmATQrU9r5JnWmT+RMtJnJLAY9jRdlnlioJ/RBWYe KLAW7C4uKTbEY5BzORBxXaADDYE5/7NeQj/8UylhT9CFTf37o5uMjW2O+q/Vs0/a D/bMzfob998RnsCZmzBGUKsrbZiPJmaHMqKdxfv3t8Y95zLuhWb1UitnpQw3Ym88 wQsrL8Hap9AazTwz8TTJcCRtmFY9s6nzNZIauRyQvauJdbYSfRQV5wbPl5Rm4u5v olU+kr1rXsviZniWpU64tBPl1qe1u/XpTE8atNHLrQ8x+xY8zyjhYRYBrxlp0dn+ fZZb2lkj9KgEyPMhwHKuac1HS3Hx/vMwQj1Bj6w6NRLM7J1mOWHE0pKcTi9yZxLm Hlsq2A42R7bUY3E14siCNLHFmcONXZOq+A+AecUshEGYKb9BPGY= =Gr91 -----END PGP SIGNATURE----- ]