From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 35535 invoked by alias); 23 Dec 2019 13:56:18 -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 35527 invoked by uid 89); 23 Dec 2019 13:56:18 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-3.5 required=5.0 tests=AWL,BAYES_00,SPF_PASS autolearn=ham version=3.3.1 spammy=explained, dream X-HELO: eggs.gnu.org Received: from eggs.gnu.org (HELO eggs.gnu.org) (209.51.188.92) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 23 Dec 2019 13:56:16 +0000 Received: from fencepost.gnu.org ([2001:470:142:3::e]:56174) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ijOBy-0008PZ-Jt; Mon, 23 Dec 2019 08:56:15 -0500 Received: from [176.228.60.248] (port=2123 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ijOBx-0001ph-1v; Mon, 23 Dec 2019 08:56:13 -0500 Date: Mon, 23 Dec 2019 13:56:00 -0000 Message-Id: <83blrzxi1f.fsf@gnu.org> From: Eli Zaretskii To: Joel Brobecker CC: gdb-patches@sourceware.org In-reply-to: <20191223080116.GA14905@adacore.com> (message from Joel Brobecker on Mon, 23 Dec 2019 12:01:16 +0400) Subject: Re: GDB 9.0.90 available for testing References: <20191211214745.E1CF0838D4@joel.gnat.com> <83tv604239.fsf@gnu.org> <20191223080116.GA14905@adacore.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-IsSubscribed: yes X-SW-Source: 2019-12/txt/msg00981.txt.bz2 > Date: Mon, 23 Dec 2019 12:01:16 +0400 > From: Joel Brobecker > Cc: gdb-patches@sourceware.org > > > 1. The produced gdb.exe and gdbserver.exe depend on the libstdc++ and > > libgcc DLLs. I thought this was supposed to be prevented, or did I > > dream? Should I force -static-libgcc etc. switches via > > configure-time variables? > > If you build with GNU Highligh support (used to highlight the sources), > then you need to use the shared libstdc++. So, if you need GDB to use > the static version of the libgcc/libstdc++, you'll need to configure > GDB explicitly, via: > > --with-static-standard-libraries > --disable-source-highlight I don't think this is related to source-highlight in my case, because I have only the static libsource-highlight.a library installed. (I didn't install the shared library version precisely because it depends on libstdc++ DLL.) I think Pedro explained why I suddenly have the dependency on libstc++ DLL where I didn't with previous GDB versions: we no longer inherit -static-libstdc++ switch from GCC. It now has to be requested explicitly, via --with-static-standard-libraries.