From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id D0510138334 for ; Fri, 27 Sep 2019 19:54:42 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id AE222E084A; Fri, 27 Sep 2019 19:54:38 +0000 (UTC) Received: from mail-lf1-x142.google.com (mail-lf1-x142.google.com [IPv6:2a00:1450:4864:20::142]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 3A69FE0827 for ; Fri, 27 Sep 2019 19:54:38 +0000 (UTC) Received: by mail-lf1-x142.google.com with SMTP id y127so2814978lfc.0 for ; Fri, 27 Sep 2019 12:54:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=VK3xNK4RuOVSkLq2+2zG8Rz6w3rhoAI4E3wGjkFqG2I=; b=rDCX5VZ2aJN1V+bqcC6QjIt6+vGpyunsOt4wT6BSZuH+a/5NjiKWi3lr9qDo9s3DbB 6L86V6lwpF6p9nyAwi8tAD9MGCIW7/JgZpcyjeSUiAO5twjG0LpQw30tiO4MFDxkPSpI ZEqoCPw6oIu2LHh7ZTMoQLm2vQfiPZTTElwxkNTEHYZi9QplEGBDLy0yyG0+aBhsVBsq aTko5yZ5x+paykI9ysFNLeCYO3Mv/uMuGuojOPZiMD8k0fROFDRdNZj8bDsPLaN6zSJk j5ixri2YgQtQqWyAN46/F8jZpg8diWz9vP9HS28x4cqF8BBJXl//xtMJmXxEZxyhyowh SZ8g== 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=VK3xNK4RuOVSkLq2+2zG8Rz6w3rhoAI4E3wGjkFqG2I=; b=mB/R6vkgdyiKoqRzn9DZGVlFzgtjaVqDWnN8NMkKm8lR8Pltg5QmkbdHaZAg5nWyxs eK3jIcHxPkDO/pxxNUs76i+gs4fnWH7eTP052z8RYWoSP+OG+UIUHakl8RClCBHXqICH 4cRUGTFm4uz6ZOIgOiEss1hSD4axllnMPey5mz/EAbS7Ik7PAFXnE0u/8U7/polZXXzT XQ8dqtChmMr+ZzR1xMHu1xpZZoNdELG+DTvuONuDqIZnQfK59eqBo9ZWzkSmns6tKYZd d1FYN9A4hb7jJRWU03NdbF7XDbcFR8HpMueptpkY9tdRWj3NEpDdoq41gIf7MlfyyLZf ZY+w== X-Gm-Message-State: APjAAAWXPgNGuAjWYDMYPpObC4N2vIr75/XXtJnVVk2AR74UBK8LqrB5 URvuYz+fxpxWDtR7fDEYLf532jgmLeozgfYRHt15GA== X-Google-Smtp-Source: APXvYqxKZyeFa7eBk1lIKHbEpjBfyLOX8EAew4rU02ec7TpqAPRwfRD+4P4KZDTmU86meOyoLqptwwSDT2GuuXJI1UI= X-Received: by 2002:a19:c6d5:: with SMTP id w204mr3837813lff.53.1569614076102; Fri, 27 Sep 2019 12:54:36 -0700 (PDT) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@lists.gentoo.org Reply-to: gentoo-dev@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 References: <20190927193143.196168-1-manojgupta@google.com> <26667de8-49f9-5ac8-71ed-46354e6e1fdc@gentoo.org> In-Reply-To: <26667de8-49f9-5ac8-71ed-46354e6e1fdc@gentoo.org> From: Manoj Gupta Date: Fri, 27 Sep 2019 12:54:25 -0700 Message-ID: Subject: Re: [gentoo-dev] [PATCH] sys-libs/db: Remove --default-symver usage. To: Brian Evans Cc: gentoo-dev@lists.gentoo.org Content-Type: multipart/alternative; boundary="0000000000007139f305938e412f" X-Archives-Salt: 8ccd3c95-be35-4b52-a784-ab24dfe5b28f X-Archives-Hash: f616beda0f48e64c388955d7ddbcde93 --0000000000007139f305938e412f Content-Type: text/plain; charset="UTF-8" On Fri, Sep 27, 2019 at 12:49 PM Brian Evans wrote: > On 9/27/2019 3:31 PM, Manoj Gupta wrote: > > sys-libs/db-18.1.32 can builds without "--default-symver" > > linker flag. This fixes the build issue when using LLD linker > > which does not support this flag. > > > > Given that sys-libs/db is the only Gentoo package using > > "--default-symver" linker, it is probably not a terrible idea to > > drop use of "--default-symver" flag. > > > > But won't this change how *other* packages can be confused with multiple > slots of sys-libs/db installed at the same time? > > Thanks, I am not sure how multiple slotting will work after this change. Maybe, it'd be better to make use of a version script suggested at https://bugs.llvm.org/show_bug.cgi?id=43452. But I am not familiar with this package enough to create a version script for each installed shared library. Thanks, Manoj Brian > > --0000000000007139f305938e412f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable


=
On Fri, Sep 27, 2019 at 12:49 PM Bria= n Evans <grknight@gentoo.org&= gt; wrote:
On 9/= 27/2019 3:31 PM, Manoj Gupta wrote:
> sys-libs/db-18.1.32 can builds without "--default-symver" > linker flag. This fixes the build issue when using LLD linker
> which does not support this flag.
>
> Given that sys-libs/db is the only Gentoo package using
> "--default-symver" linker, it is probably not a terrible ide= a to
> drop use of "--default-symver" flag.
>

But won't this change how *other* packages can be confused with multipl= e
slots of sys-libs/db installed at the same time?

Thanks,
=C2=A0
I am not sure how = multiple slotting will work after this change. Maybe, it'd be better to= make use of a version script=C2=A0 suggested at
https://bugs.llvm.org/show_bug.cg= i?id=3D43452. But I am not familiar with this package enough to create = a version script for
each installed shared library.

Thanks,
Manoj

Brian

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