From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) by sourceware.org (Postfix) with ESMTPS id 02C9E398546C for ; Sat, 9 Jan 2021 03:00:24 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 02C9E398546C Received: by mail-ed1-x530.google.com with SMTP id cm17so13177850edb.4 for ; Fri, 08 Jan 2021 19:00:23 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=E5KUqlT6Xlz/nUlfD9kEMxyIeCsRi7TzVmceDVJSjyM=; b=sqfOHT5UxN7m81hFGnUqfedTr3VGnGQTpt+HCgNHY4BORXLcR70LdMyGCbIkvWMzGQ t3+VuA8QXTxXh8zcDP2LQRyfoXAhsTSbX7Hva19Svlgqhz1cyNzGjJ5QAAHG3qpnpzu6 bUjzulN79N5oyoeSKxrr1lc8uaHOxGR422qcNNR/AI0AhRExLO0537DOYVE/NWIJeajk xDqGkTvV+GeTgO1csgHir59sa9WHX0ewYw+aNbUqIyqWkBZceznqyzLN1XaECiAIrlip tobCOWtj1AMtGKZjNGlbgFVn/xZ0sJUYG3oKH3MEelkJasDtyVwWHfzGuy8qCkCtIJNf vQ+Q== X-Gm-Message-State: AOAM531+/LKBs9BlNvKdIMXuT0voqXBXm0FI37pu+Jmx2l0DOKETiq31 R/nSrtQBZIFtLNVkxTO+pVJnn6arFYrGXeFJ/yEDugVmjo8= X-Google-Smtp-Source: ABdhPJy2fHrBMUtLiS4WHTR/LRlONg8wn67r6+NK6vrgF+pXyU5LJFPNraqoa7LYHtWPHifjF7OfzHspjxikARd6Qu8= X-Received: by 2002:a50:a694:: with SMTP id e20mr7220711edc.261.1610161222877; Fri, 08 Jan 2021 19:00:22 -0800 (PST) MIME-Version: 1.0 From: xian li Date: Sat, 9 Jan 2021 11:00:11 +0800 Message-ID: Subject: can I compile stdc++ library alone using existing aarch64 toolchain? To: gcc-help@gcc.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.5 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=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-help@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-help mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 09 Jan 2021 03:00:25 -0000 Hi, On my computer, there is already existing aarch64-linux-gnu toolchain, but we have to modify codes in stdc++ lib in gcc (5.4), we just want to compile the stdc++ library alone, is it possible to accomplish this work? It will be very appreciated if someone can help me with this, thank you Thanks&BestRegards Samuel