From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ej1-x62f.google.com (mail-ej1-x62f.google.com [IPv6:2a00:1450:4864:20::62f]) by sourceware.org (Postfix) with ESMTPS id 5B53E3858D28 for ; Fri, 15 Mar 2024 11:51:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 5B53E3858D28 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 5B53E3858D28 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2a00:1450:4864:20::62f ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1710503522; cv=none; b=aLm4Y/walFSjb2qFU1p9SoW/njqL9HXFdAu4PQvqEILI6c6m/V35Q8BzFJKKgTKrHKB8lsytrO0TS9GMQrnLADfayitQAX7V5BVJyxzY3cRtD9GXY4rVXbHwqv/8+V9KH9/r9xkEGTIuwBGzqWxrmKtsWDn9nwDrk4KOoNAU+0o= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1710503522; c=relaxed/simple; bh=odocv+9tk42JAlEL/wiyvvz8zF7JEeGxQWOlVDuWhXk=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=CNyneEwmfOZKudf3jbab0dN3DisLv6OYLUkELdefp1D4uBOq9O13WOCHb3/ZzJTlV5VaIEx/bY+wU4kgh6MytwX9RbKY6svQyPPsjSqj0wSSumWqpvHAbst45UlcUBEwXwVLxXHlc/1dOU0kzHuz3OHMvjsAc7HyMV0iGZIlgW4= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-ej1-x62f.google.com with SMTP id a640c23a62f3a-a28a6cef709so274577466b.1 for ; Fri, 15 Mar 2024 04:51:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1710503517; x=1711108317; darn=sourceware.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:user-agent:mime-version:date:message-id:from :to:cc:subject:date:message-id:reply-to; bh=3Lrl18kzlGlSPKnU9n3LpdV5T5tPOjPKqHYgfMZp+5o=; b=Inpz9++VD3JWgXl9vrhkWggHC6jiC5PGn8md0sfak/4N35VOJYDeLPwIhNHG5REO5W x1ucqi1GVimhV03zLHKN6VHXlpVb2LMRbAXQYa5VPG+u9GZZE+2YoipbP2TwJKI6/mXk /h9sXLlMuQpnamqUp75DCNfTY9AnRKqFvY643hCpzp9akvEKWaqO94V4qCAoVR+j9SMF m7038fvopb2mHDsuLaO7wGm+iO2dpeEHZX8G8Xx333gOZC2eOwC5bvU2DRMr8sbD6CDf NURW/7vLNFfoM57np1xeKLNYlnz98p5ySAXSZ1Heo0zwFE+mfLL2bTkdxWD7WOied0u+ 2dIQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710503517; x=1711108317; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=3Lrl18kzlGlSPKnU9n3LpdV5T5tPOjPKqHYgfMZp+5o=; b=i41MW+QXCRxpfe24I8FwPL7Loq3W442OjQ6hnkmNZBQEjag8ro+Z2g0KOFX1jwzf/o oO4X/MMg3x30fLl5rdOVmd1j//wO06O2N9bcIW1slimcyshcSflh+/9QxXXT7/4Ts+3g lryXEphaJkeextk19J3WUAQGmf35fsem8EjnVtm2W+XdkDNBfBNWkGCodISV5f5VQOGd xkqTDZJpys5gDXY5QTW1UFc6Qwpu5tEHlVZ0jl/h8+ZrFexNuoKHYnhqGvd3LrAxwmra lXgpcMlue0XyXMKADaN0UJlBspNsERH0aZATejE/UnMVe0OPIM5pilaOapb4WzjWst3+ g0gw== X-Forwarded-Encrypted: i=1; AJvYcCXyozBF+DYbw9bTuWofxYs5Wz3tulSqcGoYvwpl0J7YqD5Oj/emD+/mh3voiqv7lVKXLW+CXZEkR5OiC4HmuNnbXNrcMXqqzzc= X-Gm-Message-State: AOJu0YySv1ZdIEIwC8LovbJ13Af/uVtIT3JzPl8YaUA8yszmAg3vr7Jy HlUbZrdYEoxKd7U0qA3HP7iODIEUO9uJpwJlIOGQdGwukvJ+MdvMCCfF0WFrpfbNXg== X-Google-Smtp-Source: AGHT+IHdFgPxtQDjOeLTAQf6GTK+gN0dsIAxliPIFN+5ie7NDVUnRI6AICinYfyFU5qz4biZcncIfQ== X-Received: by 2002:a17:907:2da1:b0:a45:ab9b:4a28 with SMTP id gt33-20020a1709072da100b00a45ab9b4a28mr2310500ejc.60.1710503516543; Fri, 15 Mar 2024 04:51:56 -0700 (PDT) Received: from [0.0.0.0] ([94.177.207.80]) by smtp.googlemail.com with ESMTPSA id qs28-20020a170906459c00b00a4550e8ae70sm1649102ejc.63.2024.03.15.04.51.55 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 15 Mar 2024 04:51:56 -0700 (PDT) Message-ID: Date: Fri, 15 Mar 2024 13:51:54 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Beta Subject: Re: libstdc++ link errors in support/links-dso-program To: Florian Weimer , =?UTF-8?B?0JPQvtGA0LHQtdGI0LrQviDQkdC+0LPQtNCw0L0gdmlhIExpYmMtaGVscA==?= References: <87msr0hs3n.fsf@oldenburg.str.redhat.com> Content-Language: en-US From: =?UTF-8?B?0JPQvtGA0LHQtdGI0LrQviDQkdC+0LPQtNCw0L0=?= In-Reply-To: <87msr0hs3n.fsf@oldenburg.str.redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=3.0 required=5.0 tests=BAYES_00,BODY_8BITS,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_BARRACUDACENTRAL,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: *** X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: I'm not going to install it system-wide, just to build it for cross-compiling a Golang project for a Debian Buster system, by specifying -rpath and --dynamic-linker. On 15/03/2024 09:27, Florian Weimer wrote: > * Горбешко Богдан via Libc-help: > >> Is that because it attempts to link against the system libstdc++, >> which is too new and requires symbols not present in this glibc >> version? Do I need to compile it myself? Or maybe even the whole GCC? > Going back before 2.34 if the distribution is on 2.34 or later is not > really possible. You need to build a whole cross-toolchain environment. > It's easier to build on an older version of the distribution? > > Why do you need to go back 2.31? What kind of problem are you trying to > solve? > > Thanks, > Florian >