From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by sourceware.org (Postfix) with ESMTPS id 211AA3858402 for ; Wed, 17 Nov 2021 23:30:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 211AA3858402 Received: by mail-wr1-x433.google.com with SMTP id w29so7740452wra.12 for ; Wed, 17 Nov 2021 15:30:15 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=qKpCwGW/6mD593FxDmA8mIw0wemRjSCeNrTiDoqaFPU=; b=ke434/S4xtQdaKEhMjjLnVrGu0zC9eRZIIc54L7HgqfbBA1YkckTmv9S5mhhJlhsR/ h9RlkPwpq1Sa2jex4eppLvKVmraZ4XVBNTXoO7WD3tDv9bqKXxMn1KQNBTs7XS3GFiXM u5VmSW94/njZTKrB4P4LtOO+rO0Rpa3074f0koPlhKKqui6pvqppZLKrk1GR1/Yf8zar z4QU+7jlsVSo9QjQ+N7pQO3FT26LkyzvszUz6hCrsi0uUHNfjj2DyaOzmEmRx7gx3Ed4 iI+Mi5XZ3pTelsSOUOtNKRgMfY+sjeFeAo1G3EOQnq3PxR7hDHWJhNa3VYBJ7ifpfXWc bExA== X-Gm-Message-State: AOAM533JXDac2Txh3ChFHp2PXq5VlGGWDSra7bjBATSow++KDIzi50SN AjsYAMTjxL/ht3gVd5UDgkUwt5zxknc= X-Google-Smtp-Source: ABdhPJzkfm6ZcvhWu5NmLh9WV3GqjBB/hFhBrmEMCvMW5n3vITfmTeQQ44YWwcbcoIZlfFNsUmYAbA== X-Received: by 2002:adf:ef84:: with SMTP id d4mr25319478wro.175.1637191814074; Wed, 17 Nov 2021 15:30:14 -0800 (PST) Received: from [192.168.1.214] (host81-138-1-83.in-addr.btopenworld.com. [81.138.1.83]) by smtp.gmail.com with ESMTPSA id 21sm1031688wmj.18.2021.11.17.15.30.13 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 17 Nov 2021 15:30:13 -0800 (PST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.21\)) Subject: Re: [PATCH 3/4] Darwin : Allow for configuring Darwin to use embedded runpath. From: Iain Sandoe In-Reply-To: Date: Wed, 17 Nov 2021 23:30:12 +0000 Cc: gcc-patches@gcc.gnu.org Content-Transfer-Encoding: quoted-printable Message-Id: <5A0E60C6-5117-473A-8319-C12C90C3A92E@gmail.com> References: <20211117210319.92514-1-iain@sandoe.co.uk> <20211117210319.92514-2-iain@sandoe.co.uk> <20211117210319.92514-3-iain@sandoe.co.uk> <20211117210319.92514-4-iain@sandoe.co.uk> To: Joseph Myers X-Mailer: Apple Mail (2.3445.104.21) X-Spam-Status: No, score=-2.4 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=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Nov 2021 23:30:16 -0000 > On 17 Nov 2021, at 22:50, Joseph Myers = wrote: >=20 > On Wed, 17 Nov 2021, Iain Sandoe via Gcc-patches wrote: >=20 >> * libtool.m4: Add 'enable-darwin-at-runpath'. Act on the >> enable flag to alter Darwin libraries to use @rpath names. >=20 > To confirm: has this been sent to upstream libtool (which has recently=20= > acquired a new maintainer, so hopefully might become a bit more active = at=20 > dealing with the backlog of patches)? No. it has not (a) I was not aware of the new maintainer (b) the background problem does seem a pretty GCC-specific issue. If we are going to try and reconcile GCC=E2=80=99s local libtool for = more generic Darwin use, then I fear that is going to take quite significant work over a = period of time (since it will need much more wide testing than GCC). Having said that, it would be good to have a more up-to-date upstream = libtool the current source has a lot of ancient content - as with all things = it=E2=80=99s just a question of resources. It=E2=80=99s unlikely to be on my radar in time = for GCC12. Iain