From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) by sourceware.org (Postfix) with ESMTPS id 7C8A93858020 for ; Tue, 20 Apr 2021 20:52:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 7C8A93858020 Received: by mail-wm1-x32c.google.com with SMTP id z6so3182932wmg.1 for ; Tue, 20 Apr 2021 13:52:15 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Gre2nVfcrSaHcYc7o+QW4O5cNhuqThPzqu4olH2sYSg=; b=ucjKDccevBf0+tqdsmFmQwj+EpRF4xX+eiDZ1feGCIiObsfaw4gmFzi32n5KfyASgg ONWPGMxPJ6Cx8ui/oSiJYJpydYehRfTTyxSboBDGlK60AhhDwqLki9sU20ZRZy+YjqA9 EhDCeoI4JDiGHrW+HRZJ/1FvR26vJlwN1R4USECSwIdm7n8alamC4Pv8mwVMdGffUCbQ XBBeBJhIeTqE4AtfIZg0j+UYdXTQPLMW9B0OaE2m9pqj8B2V/JDNaxPgnWSS75IICul3 4MHT8d9Vl1xCqGi0AYTzBYJp/Tl1g5Fg8np+JJtrV4OQyt6LlwrX8seq/w7meBq5Klq5 dWzQ== X-Gm-Message-State: AOAM531AyWf+s2aatDxvNWOkHOcuddaW6NtpHcZ8prJeBqB7AbGUR1HG n6aN+XHLTbtjCGl550VQSGZTZYT+ub1LHkpfzvM= X-Google-Smtp-Source: ABdhPJxAhgdX7C9PlBU8N6QbTRlhIWoDA1UjUlNWru30qFvVL6jFfpySX8QC8RncNjuIt2D1o7/FAy7rxtQZFKO4eGk= X-Received: by 2002:a1c:6587:: with SMTP id z129mr6312711wmb.106.1618951934502; Tue, 20 Apr 2021 13:52:14 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Jonathan Wakely Date: Tue, 20 Apr 2021 21:52:03 +0100 Message-ID: Subject: Re: Linking problems when passing linker flags before files To: Jakub Nowak Cc: gcc-help Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.4 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: Tue, 20 Apr 2021 20:52:21 -0000 On Tue, 20 Apr 2021 at 21:42, Jakub Nowak wrote: > > Hello, > > when I compile my program like this `g++ -std=c++17 -lstdc++fs test.cpp -o > test` it fails to compile because of linker errors. The reasons is that > `test.cpp` should some before `-lstdc++fs`. This is a FAQ: http://c-faq.com/lib/libsearch.html