[From nobody Thu Sep 3 13:19:06 2026 Received: (at submit) by bugs.debian.org; 23 Aug 2026 10:05:22 +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=-121.0 required=4.0 tests=ALL_TRUSTED,BAYES_00, BODY_INCLUDES_PACKAGE,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,FROMDEVELOPER,HAS_PACKAGE, PP_MIME_FAKE_ASCII_TEXT,SPF_HELO_PASS,SPF_PASS, USER_IN_DKIM_WELCOMELIST,X_DEBBUGS_CC autolearn=ham autolearn_force=no version=4.0.1-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 42; hammy, 149; neutral, 103; spammy, 1. spammytokens:0.998-1--cv hammytokens:0.000-+--pkgbuilddir, 0.000-+--PKGBUILDDIR, 0.000-+--HTo:N*Debian, 0.000-+--forky, 0.000-+--H*F:U*sanvila Return-path: <sanvila@debian.org> Received: from mailly.debian.org ([2001:41b8:202:deb:6564:a62:52c3:4b72]:33346) by buxtehude.debian.org with esmtps (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96) (envelope-from <sanvila@debian.org>) id 1wy54s-00F0El-0m for submit@bugs.debian.org; Sun, 23 Aug 2026 10:05:22 +0000 Received: via submission from C=NA, ST=NA, L=Ankh Morpork, O=Debian SMTP, OU=Debian SMTP CA, CN=paradis.debian.org, EMAIL=hostmaster@paradis.debian.org (verified) by mailly.debian.org with esmtps (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96) (envelope-from <sanvila@debian.org>) id 1wy54q-00H1Kc-37 for submit@bugs.debian.org; Sun, 23 Aug 2026 10:05:20 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debian.org; s=smtpauto.paradis; h=Date:Message-Id:Subject:To:From:Reply-To:Cc: MIME-Version:Content-Type:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=9s2HJ6jTNCu+GCOgTHNhtE8WCYATAudYPBlD3UJaDXM=; b=IUa1paahAhKHxmuBPlXt7QVOKB UXLfrUY1sZqQYnb8uph16EpVt52HmF4ZK548KxPTSvjYRXWPdESfPiBKUUNikYXo5MKC1tZiD72sR APlIzLLlbbsLcQkTPSf2xpbydfAXNlQNwt06rz/owvcpqVExLYua5Kwp/dCq//yXF6ljfZudI3CBG kjKNgN2tEOS5lrUGYkzQtp/+O+NNXf8Mj9Yt2BID21fz+g81Ppvjpax7xKlkqxBThkPkIfjdXLM+n MgTS+qgT3FLDE64RPoDS2VRO8eoxIiBWQGu1Qx1CaQcMUu7QfjkkFtAKWmTFRUhPs170Y8yS64p2b bjDDZEeg==; Received: from sanvila by paradis.debian.org with local (Exim 4.96) (envelope-from <sanvila@debian.org>) id 1wy54p-00FvBy-2F for submit@bugs.debian.org; Sun, 23 Aug 2026 10:05:19 +0000 From: Santiago Vila <sanvila@debian.org> To: Debian BTS <submit@bugs.debian.org> Subject: cimg: FTBFS: undefined reference to symbol '_ZN7Iex_3_46ArgExcD1Ev' X-Debbugs-Cc: sanvila@debian.org Message-Id: <E1wy54p-00FvBy-2F@paradis.debian.org> Date: Sun, 23 Aug 2026 10:05:19 +0000 Delivered-To: submit@bugs.debian.org Package: src:cimg Version: 3.5.2+dfsg-2 Severity: serious Tags: ftbfs forky sid Dear maintainer: During a rebuild of all packages in unstable, this package failed to build. Below you will find the last part of the build log (probably the most relevant part, but not necessarily). If required, the full build log is available here: https://people.debian.org/~sanvila/build-logs/202608/ About the archive rebuild: The build was made on virtual machines from AWS, using sbuild and a reduced chroot with only build-essential packages. If you cannot reproduce the bug please contact me privately, as I am willing to provide ssh access to a virtual machine where the bug is fully reproducible. If this is really a bug in one of the build-depends, please use reassign and add an affects on src:cimg, so that this is still visible in the BTS web page for this package. Thanks. -------------------------------------------------------------------------------- [...] /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::<unnamed enum>’ and ‘cv::traits::Type<double>::<unnamed enum>’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/bin/x86_64-linux-gnu-ld.bfd: /tmp/ccEY8txd.o: undefined reference to symbol '_ZN7Iex_3_46ArgExcD1Ev' /usr/bin/x86_64-linux-gnu-ld.bfd: /usr/lib/x86_64-linux-gnu/libIex-3_4.so.33: error adding symbols: DSO missing from command line collect2: error: ld returned 1 exit status make[3]: *** [Makefile:326: curve_editor2d] Error 1 make[3]: Leaving directory '/<<PKGBUILDDIR>>/examples' make[2]: *** [Makefile:459: Mlinux] Error 2 make[2]: Leaving directory '/<<PKGBUILDDIR>>/examples' make[1]: *** [debian/rules:31: override_dh_auto_test] Error 2 make[1]: Leaving directory '/<<PKGBUILDDIR>>' make: *** [debian/rules:11: binary] Error 2 dpkg-buildpackage: error: debian/rules binary subprocess failed with exit status 2 -------------------------------------------------------------------------------- ]