From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17466 invoked by alias); 9 Jan 2014 16:30:43 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 17452 invoked by uid 89); 9 Jan 2014 16:30:42 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.5 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: e39.co.us.ibm.com Received: from e39.co.us.ibm.com (HELO e39.co.us.ibm.com) (32.97.110.160) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-SHA encrypted) ESMTPS; Thu, 09 Jan 2014 16:30:40 +0000 Received: from /spool/local by e39.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 9 Jan 2014 09:30:38 -0700 Received: from d03dlp01.boulder.ibm.com (9.17.202.177) by e39.co.us.ibm.com (192.168.1.139) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Thu, 9 Jan 2014 09:30:36 -0700 Received: from b03cxnp08025.gho.boulder.ibm.com (b03cxnp08025.gho.boulder.ibm.com [9.17.130.17]) by d03dlp01.boulder.ibm.com (Postfix) with ESMTP id CE56C1FF001A for ; Thu, 9 Jan 2014 09:30:06 -0700 (MST) Received: from d03av02.boulder.ibm.com (d03av02.boulder.ibm.com [9.17.195.168]) by b03cxnp08025.gho.boulder.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id s09GUZv08454518 for ; Thu, 9 Jan 2014 17:30:36 +0100 Received: from d03av02.boulder.ibm.com (localhost [127.0.0.1]) by d03av02.boulder.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id s09GUZ9R007077 for ; Thu, 9 Jan 2014 09:30:35 -0700 Received: from [9.10.86.59] (oc8801110288.ibm.com.rchland.ibm.com [9.10.86.59]) by d03av02.boulder.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id s09GUWcN006823; Thu, 9 Jan 2014 09:30:33 -0700 Subject: Generating minimum libstdc++ symbols for a new platform From: Bill Schmidt To: gcc@gcc.gnu.org Cc: dje.gcc@gmail.com, bergner@vnet.ibm.com Content-Type: text/plain; charset="UTF-8" Date: Thu, 09 Jan 2014 16:48:00 -0000 Message-ID: <1389285030.4862.6.camel@oc8801110288.ibm.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14010916-9332-0000-0000-000002B5A2BE X-SW-Source: 2014-01/txt/msg00068.txt.bz2 Hi, It was recently pointed out to me that our new powerpc64le-linux-gnu target does not yet have a corresponding directory in libstdc ++-v3/config/abi/post/ to hold a baseline_symbols.txt for the platform. I've been looking around and haven't found any documentation for how the minimum baseline symbols file should be generated. Can someone please enlighten me about the process? Thanks, Bill