From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pj1-x1031.google.com (mail-pj1-x1031.google.com [IPv6:2607:f8b0:4864:20::1031]) by sourceware.org (Postfix) with ESMTPS id 8DC743858D28 for ; Tue, 12 Apr 2022 17:57:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 8DC743858D28 Received: by mail-pj1-x1031.google.com with SMTP id 2so19209459pjw.2 for ; Tue, 12 Apr 2022 10:57:58 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=mNODR3U62WEe5rjpAtjkNpO13NHkp0dHVeLmE5f70rE=; b=xduexTeTKevFlkbbwshEUeRc6vt/SJNFS+a4BTcNzy8cNpLmbrJPwVhyoO3wH+Qa/c nDMkEZO4+rMBseuBZfEjzlwYjaQH29AZVQHL0gijH5oryudYAaq15EmyYeIGdyIYWPV8 WBrhCC/vUXtDeScvdajSOlXhqDLdQdCyaM0juYaO207n/2lqDyRCet8gB1S5JzYHTRwG e5Aqu4G65P05HV97EsF4OKcJpNBTrLZz14zSsa5GzLnfXh0HiIe7+KQ7qW2yWQx47MVF Na5btQ0+jXPMvPxRZ9lzLoJ3CUMeKSNM5zXwuiGb9rGJeu0B7apqEn86/KovV2Tiqg8m bCSA== X-Gm-Message-State: AOAM533XNg4rwhuBijPr2dNyma6eZAraLzTogvIs3yktMttZFToxVEoA ZBQwunOWCB2X5mJ+9atmG4V4p+L1O8IP X-Google-Smtp-Source: ABdhPJzvanAHiOmt1e+yJzJ2gJ8LZ2k0COUpC0D4JpeNKOEKz4231fqqyqMgtkKiccFiYWKt2VVb/w== X-Received: by 2002:a17:90b:4a0d:b0:1c6:f480:b7f2 with SMTP id kk13-20020a17090b4a0d00b001c6f480b7f2mr6311725pjb.79.1649786277501; Tue, 12 Apr 2022 10:57:57 -0700 (PDT) Received: from takamaka.home ([184.69.131.86]) by smtp.gmail.com with ESMTPSA id f14-20020a63380e000000b0038253c4d5casm3378996pga.36.2022.04.12.10.57.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Apr 2022 10:57:56 -0700 (PDT) Received: by takamaka.home (Postfix, from userid 1000) id D6681A58C0; Tue, 12 Apr 2022 10:57:55 -0700 (PDT) Date: Tue, 12 Apr 2022 10:57:55 -0700 From: Joel Brobecker To: Luis Machado Cc: Joel Brobecker , gdb-patches@sourceware.org Subject: Re: GDB 12.0.90 available for testing Message-ID: References: <20220320055815.2A90FA4D6C@takamaka.home> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE 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: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Apr 2022 17:58:00 -0000 Hi Luis, > On 3/20/22 05:58, Joel Brobecker via Gdb-patches wrote: > > Hello, > > > > I have just finished creating the gdb-12.0.90 pre-release. > > It is available for download at the following location: > > > > ftp://sourceware.org/pub/gdb/snapshots/branch/gdb-12.0.90.tar.xz > > > > A gzip'ed version is also available: gdb-12.0.90.tar.gz. > > > > Please give it a test if you can and report any problems you might find. > > > > On behalf of all the GDB contributors, thank you! > > It seems GDB doesn't build with --enable-targets=all for 32-bit Arm. I think > this is a long-standing bug that has not been fixed yet. > > I'd consider this a blocker for the release, as builds shouldn't fail. Generally speaking, I tend to agree, but at the same time, it really depends. Is this specific to GDB 12, or did we have this issue with previous releases? We also need some kind of visibility as to how quickly we think we can solve that issue. This usually requires someone to act as the issue's "champion" -- that person might not be the one actually making the fix, but they can at least try help expedite the process. > I get the following: > > binutils-gdb-armhf-bionic/sim/bpf/../../../../repos/binutils-gdb/sim/bpf/../common/sim-close.c:43: > undefined reference to `bpf_cgen_cpu_close' > > binutils-gdb-armhf-bionic/sim/bpf/../../../../repos/binutils-gdb/sim/bpf/sim-if.c:166: > undefined reference to `bpf_cgen_cpu_open_1' > > binutils-gdb-armhf-bionic/sim/bpf/../../../../repos/binutils-gdb/sim/bpf/sim-if.c:179: > undefined reference to `bpf_cgen_init_dis' > > This is GCC 7.5.0 on Ubuntu 18.04. > > Should I go ahead and open a ticket against the release? I'm not sure who is > responsible for handling BPF. I'd start by asking Mike Frysinger, who's the sim maintainer. He might not know about this particular target, but he's made a lot of cleanups in this area. In this case, hopefully the fix won't be too difficult. -- Joel