From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa1.mentor.iphmx.com (esa1.mentor.iphmx.com [68.232.129.153]) by sourceware.org (Postfix) with ESMTPS id A2D13385800F for ; Thu, 18 Nov 2021 22:34:16 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A2D13385800F Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=codesourcery.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=mentor.com IronPort-SDR: Rtct+1qp2E2U7TybhqzqtmcKvtwdNvmaBQw+vNAuqW5mHWYhPZ6f/6WhwTuDGd4TbuMGB+Gp6U KDBkhKLnukxeLak1mUHVInhLe+/jJPviYVetCNJQlN9vjX3w3TfJsDXjfhoh0xTqZLXKF8gLvX JNHljxZ4dXoH3SCabFO/bqE3a4uh3BYuIv0YngAhoGVpnbJrUJCvd47H8NOBWYSamUr5zKe1UO TT9nCSNgdbb/bGnt6tpDCCaQ7M1KVLfHyTu0sYmu+r5SZ4Azv/3JqmYshxahHvSfKmW+ZrFKKQ jlGUcNKgAxFETU5y7TEryazk X-IronPort-AV: E=Sophos;i="5.87,246,1631606400"; d="scan'208";a="71161247" Received: from orw-gwy-01-in.mentorg.com ([192.94.38.165]) by esa1.mentor.iphmx.com with ESMTP; 18 Nov 2021 14:34:16 -0800 IronPort-SDR: IV6TuigdLghxNSaZ4eEvB+unQTG8yP8qj46wF2RbGTj9cFZo9ViTgVmDvKSfSCAznOQb/ah2gc HCEojPH8oySPiYSbRji020G5OOOXHTtXuXr58jOP0PcUgAny7CYS6FkDYpQX9XGIoNTcyyTszu Zd5jaHK7+SqBZUpixDymbu0ylXhjVe4yO+2cyYbXuTaGyCxB+naN6XHaqynENyNG7rCzSyCC1T f2tLYK5wY8f+Zujh+enMEDoFzZJua5T0AiQqvqyqfRk+dNdLw70bWcgKHx2K9aC5JkqESw5D/n Nk8= Date: Thu, 18 Nov 2021 22:34:10 +0000 From: Joseph Myers X-X-Sender: jsm28@digraph.polyomino.org.uk To: Stafford Horne CC: GLIBC patches , Openrisc Subject: Re: [PATCH v2 11/13] or1k: Build Infrastructure In-Reply-To: <20211113031639.2402161-12-shorne@gmail.com> Message-ID: References: <20211113031639.2402161-1-shorne@gmail.com> <20211113031639.2402161-12-shorne@gmail.com> User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: svr-ies-mbx-15.mgc.mentorg.com (139.181.222.15) To svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) X-Spam-Status: No, score=-3122.7 required=5.0 tests=BAYES_00, GIT_PATCH_0, HEADER_FROM_DIFFERENT_DOMAINS, KAM_DMARC_STATUS, SPF_HELO_PASS, 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: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Nov 2021 22:34:22 -0000 On Sat, 13 Nov 2021, Stafford Horne via Libc-alpha wrote: > diff --git a/sysdeps/unix/sysv/linux/or1k/configure.ac b/sysdeps/unix/sysv/linux/or1k/configure.ac > new file mode 100644 > index 0000000000..d439e7fd53 > --- /dev/null > +++ b/sysdeps/unix/sysv/linux/or1k/configure.ac > @@ -0,0 +1,4 @@ > +GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. > +# Local configure fragment for sysdeps/unix/sysv/linux/or1k. > + > +arch_minimum_kernel=5.10.0 This seems to be a lot more recent than when OpenRISC support was actually added to the Linux kernel, and also more recent than when 64-bit time support was added for 32-bit architectures (which may be a convenient minimum kernel for some new 32-bit architectures for that reason). Requiring a newer kernel like that is certainly fine if convenient for the port, but I think the choice of minimum kernel version, and the reasons for it, deserve mention at least in the commit message and the NEWS file entry. -- Joseph S. Myers joseph@codesourcery.com