From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS,URI_HEX shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 575651F4B4 for ; Sun, 24 Jan 2021 11:38:45 +0000 (UTC) Received: from localhost ([::1]:54012 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l3djA-0007VD-25 for normalperson@yhbt.net; Sun, 24 Jan 2021 06:38:44 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:44348) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l3dj6-0007Uv-OY for bug-gnulib@gnu.org; Sun, 24 Jan 2021 06:38:40 -0500 Received: from mail-io1-xd2c.google.com ([2607:f8b0:4864:20::d2c]:45852) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1l3dj5-0000JI-7C for bug-gnulib@gnu.org; Sun, 24 Jan 2021 06:38:40 -0500 Received: by mail-io1-xd2c.google.com with SMTP id p72so20687098iod.12 for ; Sun, 24 Jan 2021 03:38:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:reply-to:from:date:message-id :subject:to:cc; bh=yaGSt48YVyYgbJBbcgibOKU4Zx4mkVA5SNdqgWlsUpY=; b=hnKCqWF8hkpSDVIes6v0tbQpbBHqJ5JUO6EVwZsWqnaPtZYuUewA2c3aiOw6TD1KdA cz+chS1cHZ4ZOWtdYVQUxMJ9R/760hQboRHo0F6eFsBxhWhZBntPJrOH+PBt2/Vpf5sw 11lCYh8G39phvpI02CdGvNfKdw3aysqf6Dzwt6rq4YXmn5G4nEGactjTXyWQqJGhaKu7 8lh01RQKgh8LHISZ9xncU9xCNykZx8OlTATSbcmbHKeJk/Uwq6QJNh9/A7A5+XkxEepy BikReqAb1CGBimuoo7NunWs+uD3ilAWGG1RXsHcEGR3ufmEOY0PErrD7f98ZqVy9XKAJ LPlg== 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:reply-to :from:date:message-id:subject:to:cc; bh=yaGSt48YVyYgbJBbcgibOKU4Zx4mkVA5SNdqgWlsUpY=; b=Ed1ytAbRzMyEfo417n/VqQKRXiCc6+r/Ecnfy7Lj6lZx8KpNi7CKtXMnAQPLLf1fJn OkrxmG0dF8XvzByfz4ZCpTzbgu9w7jV/nsLK+dwnMI8ZUM/DEFG/F6nLX6JKJQPnPunD cUqKuxWueAVIWtd7hCafGu+mfVBDI2CZq5IgNhrHyN43Emxw4cYdFqajOlREvoF36+/5 OlfFBl7mtCih2hCf0PnVbAFrA8J+j77nLWP331iAzM6E6VBcaO+ToiXgqKNsbwLzgKXf pUiuhpT+SKyv+7GaIZFwDFiH+uz6+1oejGx7xA224kcaQ/RR3pX9qZ+iDN2rlxdcb1Vs +Ttg== X-Gm-Message-State: AOAM5306SL3Hkrtc+w/PN8iN43XwKayBSc2yq2RnMJJ3x6WoFdxYwCED cwK3hrImh7rANRvN+DPLQarbM15VqdH2uJx3IqY= X-Google-Smtp-Source: ABdhPJzLLoJgdQ72uN/Tbmbbr3iSI/u8DDlELqGucjvmqYw66159zhOgVh6Vqfv8ZMp8tesuoZuj+HoBUKTuB93qE9o= X-Received: by 2002:a92:589d:: with SMTP id z29mr52428ilf.166.1611488317718; Sun, 24 Jan 2021 03:38:37 -0800 (PST) MIME-Version: 1.0 References: <1712786.L2PYDFIFIf@omega> In-Reply-To: From: Jeffrey Walton Date: Sun, 24 Jan 2021 06:38:26 -0500 Message-ID: Subject: Re: Issue when testing with --as-needed enabled To: Thomas Andrejak Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::d2c; envelope-from=noloader@gmail.com; helo=mail-io1-xd2c.google.com X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URI_HEX=0.1 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: bug-gnulib@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Gnulib discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: noloader@gmail.com Cc: "bug-gnulib@gnu.org List" Errors-To: bug-gnulib-bounces+normalperson=yhbt.net@gnu.org Sender: "bug-gnulib" On Tue, Dec 1, 2020 at 7:56 AM Thomas Andrejak wrote: > > Can you explain what GCC options can interfere with this ? --as-needed caused problems in the past. I think it was a linker bug. On occasion you needed to tame the linker with -Wl,--no-as-needed. The weird thing was, the need for -Wl,--no-as-needed was intermittent. Aslo see http://gcc.1065356.n8.nabble.com/g-Wl-as-needed-pthread-behaviour-td970392.html. Jeff