From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 17DB421421A for ; Mon, 7 Apr 2025 17:04:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744045451; cv=none; b=JxYK2ebHtUh2scPovzvZognaBg8z87aUsnbkc5f1QiL48UCVXWXc5Be0MsMgpSrQ581Bo4HrFCT1SFxyJ3iUWuA0T5yGjmcSrvr0vcC0keCab7UwUtrsVwwpsb7pHFaZjq4kc+8/Jfxdd6Ax4SJ00DAaKeH8YJgcHXHEZ3hmywA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744045451; c=relaxed/simple; bh=2/oGmMek5kGMAQl5gYOVqLxqsniDyNCpPAj7JjZcmUA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gu0rnhfOucBKXt5lvxFyO3oLQrbhKW0X7StcOUVMATE6KarN+ToPtvPCtHZl6N/1bY/G+sHCM6OKESx1ZoUvXbf1JPhtfBHWqW+87MZufJCQuGUS15NMERcbQlzX6wWkRXzMmxDGPKXRkeeGpmRLnZxNBxOHfSQ7vejhRlcBbyg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XNfykhnr; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="XNfykhnr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 17405C4CEDD; Mon, 7 Apr 2025 17:04:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744045450; bh=2/oGmMek5kGMAQl5gYOVqLxqsniDyNCpPAj7JjZcmUA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=XNfykhnr3gwAwvti95l6SWteFLf3jMxyJ6t3fP8hCRXEBNXk/aYdmWVrui3gtgoqZ CQbDt61jT0eDUXSxNZEFmhrWtuljaN/CaZuqWBqYyELsyBM4jpcT3941hareFEfwnP ah3x6Glu0EnnsKj+ZMurNuzEWjjJbOZgKsunGtNzTryGxLNO0VVMEL1evXe+vhvk2I P5WxPeWXfddJn6x8Aw/IiEv8/yuFIcKwYq2Vqhb8+l0nlID6GBL9G2XmiaCohlf6sm ErNKGhnZtKJruxgjihOe27F8myv9/zotTLyiJ+r/CHvKKWC/ZrHyQoxc86WMVulQQ7 GnuPUwkrsYSYg== Date: Mon, 7 Apr 2025 19:04:05 +0200 From: Ingo Molnar To: Howard Chu Cc: Namhyung Kim , Arnaldo Carvalho de Melo , Ian Rogers , Kan Liang , Jiri Olsa , Adrian Hunter , Peter Zijlstra , linux-perf-users@vger.kernel.org, Dmitry Vyukov Subject: Re: [perf top] annotation doesn't work, libunwind doesn't seem to be working either Message-ID: References: <20250307080829.354947-1-namhyung@kernel.org> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: * Ingo Molnar wrote: > Yet: > BTW., on a side quest, more details about these other dependency error messages: > Makefile.config:1142: No openjdk development package found, please install JDK package, e.g. openjdk-8-jdk, java-1.8.0-openjdk-devel But I have openjdk-8-jdk installed: root@starship:~# apt list --installed | grep openjdk-8 openjdk-8-jdk-headless/oracular-updates,oracular-security,now 8u442-b06~us1-0ubuntu1~24.10 amd64 [installed,automatic] openjdk-8-jdk/oracular-updates,oracular-security,now 8u442-b06~us1-0ubuntu1~24.10 amd64 [installed] openjdk-8-jre-headless/oracular-updates,oracular-security,now 8u442-b06~us1-0ubuntu1~24.10 amd64 [installed,automatic] openjdk-8-jre/oracular-updates,oracular-security,now 8u442-b06~us1-0ubuntu1~24.10 amd64 [installed,automatic] (and a bunch of other OpenJDK packages.) > Makefile.config:1155: libpfm4 not found, disables libpfm4 support. Please install libpfm4-dev This one was resolved by the suggestion: apt install libpfm4-dev (yay!) Although it would be nice if it was done via the regular feature checksL: a red 'OFF' there catches my attention - some random message in a 1000 lines long build log doesn't ... > Makefile.config:1187: libtracefs is missing. Please install libtracefs-dev/libtracefs-devel This too got resolved by the suggestion offered: apt install libtracefs-dev Same observation to move this to the 'on/OFF' type of detection applies. Thanks, Ingo