From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by sourceware.org (Postfix) with ESMTPS id 1CD01385828E for ; Fri, 17 Feb 2023 22:33:59 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 1CD01385828E Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-lf1-x131.google.com with SMTP id d28so3373883lfv.13 for ; Fri, 17 Feb 2023 14:33:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=CpJsHrN5LIn3WnNJComl7HdzB+tDS30SqhEQwUlZpGE=; b=igfAmoIi4TyyGSYuCYWYtOs8wTV1FsS7xU44/OvKAxFPmzPyvpKxOe69xL/EWKBLK0 vL1JdptCTk5188SGTuYN0FG4ssdjhak4R7rA7tn/iupnxZa4PlBChoAraNmmHAvarHze HaIlQxH3jyiapCq0rfYEGSfM4QDw4OQ7vm3YOnMhLs35UgoS6uGVTBAp0J/sjN0ZXcPO S9wcCpDGteu8LvVCRE5DPfEhQDqBSMl6ZeVao9YWqJ2rjKaGV0Kh9EjUIK7N8J2djMKr a11P4kWLvxnFCvMvk4g0gEK/PvUaFJpRLwhQ+sxe/W7jgMEnKL9IItx0G48LLJeFoHoc 2iZg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=CpJsHrN5LIn3WnNJComl7HdzB+tDS30SqhEQwUlZpGE=; b=1kZmfjM2CkB96J216L1x81ksWbRcyJiLlBODEzdDGa96Cjl1k6jU9zswCjLChpubBu jfhLuN5u+45y+0Bgz7wmwsVX3JUgGpAJ2WkzaMMFYg07KGajSTs+XQSFhab2yzaoZbtp vLQ4NMvRKnXtr5oje3PPQceyj1ogV4Z8wdBB2Iv0SzUyV1Lo7G7jLoL2BvzFqKzn6o2R JxEpMOrxQbbiSHJu2zPz7g3j+573rsxzm88smit3QZeaAKPEJ3EvdZHiAJhOsEWM5beE H2+gk+yZqNBwC/7mAw8VfIMgNcXwUx4w3OFf8gKECRiDplhBkYYWQRcqXYQxLf+Uhym0 4jcQ== X-Gm-Message-State: AO0yUKUzG70ipkugp4nbLdYnScGFv0w4dc/AV6FQxIgbyJoIotIjugAx RttZRAZcLwI6+erSVQ7LKcDNXeAe8Wo/CxmxGqo= X-Google-Smtp-Source: AK7set+k6Mo2HESjPJ8o1S3bnFTMQkpfip3VZiRp3xrDgYg1P3CsziZhtQbkQKLwGIdps4QIgkVo9orE8htXD1nInAY= X-Received: by 2002:ac2:4845:0:b0:4db:1999:67a3 with SMTP id 5-20020ac24845000000b004db199967a3mr935311lfy.13.1676673237496; Fri, 17 Feb 2023 14:33:57 -0800 (PST) MIME-Version: 1.0 References: <0=71cc74a7ba1af446b7ed6b9a08b414d9=cba38763e62f4aa6f0edc37959bb7ae1=oss-fuzz@monorail-prod.appspotmail.com> <000000000000b6e8eb05f4e92520@google.com> <20230217201614.GB5840@gnu.wildebeest.org> In-Reply-To: <20230217201614.GB5840@gnu.wildebeest.org> From: Evgeny Vereshchagin Date: Sat, 18 Feb 2023 01:33:45 +0300 Message-ID: Subject: Re: Issue 56085 in oss-fuzz: elfutils: Fuzzing build failure To: Mark Wielaard Cc: oss-fuzz@monorail-prod.appspotmail.com, elfutils-devel@sourceware.org, ClusterFuzz-External via monorail Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=0.7 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Hi Mark, > You probably > don't have libstdc++-devel in your setup. If you cannot install that > you now have to explicitly configure with --disable-demangler. Thanks! I opened https://github.com/google/oss-fuzz/pull/9745 where I turned the demangler off. libstdc++-dev was indeed missing on "i386" but I think it's fine because it doesn't affect the fuzz targets in any way. They only need the static libraries from libdw, libelf and so on. Thanks, Evgeny Vereshchagin