From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 7107 invoked by alias); 9 Jul 2013 14:45:41 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 7098 invoked by uid 89); 9 Jul 2013 14:45:41 -0000 X-Spam-SWARE-Status: No, score=-2.0 required=5.0 tests=AWL,BAYES_00,RCVD_IN_HOSTKARMA_NO autolearn=ham version=3.3.1 Received: from rock.gnat.com (HELO rock.gnat.com) (205.232.38.15) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Tue, 09 Jul 2013 14:45:41 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by filtered-rock.gnat.com (Postfix) with ESMTP id 7A70F1C67C1; Tue, 9 Jul 2013 10:45:39 -0400 (EDT) Received: from rock.gnat.com ([127.0.0.1]) by localhost (rock.gnat.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id hzlmKwxRUcaC; Tue, 9 Jul 2013 10:45:39 -0400 (EDT) Received: from joel.gnat.com (localhost.localdomain [127.0.0.1]) by rock.gnat.com (Postfix) with ESMTP id 3F4B41C67BB; Tue, 9 Jul 2013 10:45:39 -0400 (EDT) Received: by joel.gnat.com (Postfix, from userid 1000) id B98BFC6ABD; Tue, 9 Jul 2013 07:45:36 -0700 (PDT) Date: Tue, 09 Jul 2013 14:45:00 -0000 From: Joel Brobecker To: Sergio Durigan Junior , gdb-patches@sourceware.org, Tom Tromey , Jan Kratochvil , Pedro Alves Subject: Re: [commit] Improved linker-debugger interface Message-ID: <20130709144536.GB8063@adacore.com> References: <20130516144340.GA2105@blade.nx> <20130604133819.GA25892@blade.nx> <20130625205350.GA28973@adacore.com> <20130625220319.GH5326@adacore.com> <20130708104719.GA11176@blade.nx> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130708104719.GA11176@blade.nx> User-Agent: Mutt/1.5.21 (2010-09-15) X-SW-Source: 2013-07/txt/msg00247.txt.bz2 > I think this may have been resolved by other messages in this thread, > but for the avoidance of doubt the warning does mean that something is > wrong and needs to be fixed. If solib-svr4 finds the probes it needs > in the runtime linker it uses them. If it doesn't find the probes-- > either because they aren't there, or because GDB has no probes > support--then solib-svr4 will silently fall back to the original > (non-probes) interface. The warning is only displayed if solib-svr4 > started out using the probes and something unexpected happened, so if > you see the warning it means either the linker or GDB has a bug. OK, thanks for clarifying. I agree with the warning, now. -- Joel