From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 7012617433684901888 X-Received: by 2002:a05:6512:1195:: with SMTP id g21mr23925367lfr.689.1632752239453; Mon, 27 Sep 2021 07:17:19 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a05:6512:3994:: with SMTP id j20ls287346lfu.3.gmail; Mon, 27 Sep 2021 07:17:18 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz+uOS9lo+2XUd2LI6fuYvF+A0VRKTkxuCUCnHkxv3udDdoPw4qApA7vawFr3DrLjCNyfIc X-Received: by 2002:ac2:4e0f:: with SMTP id e15mr77523lfr.308.1632752238219; Mon, 27 Sep 2021 07:17:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1632752238; cv=none; d=google.com; s=arc-20160816; b=FqvDR87ojH7Q2cu4k6R/KDxcOFYjHvmO8nnXSFJjTuZd+THKELQR+N659EsPG8a6SX CxGgJVdTsTEaZF7N9cKzwm174uwxIY9Sw9/pnYL7jf302r9RUEW9PrcnzpIlrVyC5p2Y IRtL+tNYPB1zc19/VhtmfwJBQZyKhcNBd185ECv/dX3AfDjSuXP5KNGbeF2smypsOI3d spc0gJ4lQDCHQGgtashvORoa1Z45ipnZBCRgTcsyhtlsUdp8QqzvZWt3FeBu/daz8rkI XhRMJvuEZz+OFj9XlbYYnZ9RCV8jAOPsaHER3qQC1VMYCO6UgVnuCMwSIbNL+h1mfhnC 8m+Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from; bh=lISZCklMTar9jihxTfzIEChoNsCYlaefJITtt7qHKhU=; b=h1gLAlpnLaayfXl6+zfxxsCy1JR9Omdys5fa74zmBu3vzxpILX3UCrwugF2jDPAv6M LKcYnC24behIBlyGwro2X27famoFsra+QQQ2uCgdGgt1I77pit9GE+PF3UkeE3sWul1k X0gbaFSfqDoNXDM1PGSe0ALPabryUY3uXnSmwkI68Uz5RFLRjcenwgbm/Fj1qUNnRYnb YyfaKVDMTYFby31KLJaMDUFzJwwit3Jzyu5v6lofUlx9KprNcjZ0vJGuc44WDv7izApl ekYbcdFseahJPtTjFLe4oCjjTf0ZwdkdIBPK8sibO36puK+a3X2Sed13wEC6s29vTWlZ W8+A== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=ubely@ilbers.de Return-Path: Received: from shymkent.ilbers.de (shymkent.ilbers.de. [85.214.156.166]) by gmr-mx.google.com with ESMTPS id z33si910012lfu.5.2021.09.27.07.17.18 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 27 Sep 2021 07:17:18 -0700 (PDT) Received-SPF: pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=ubely@ilbers.de Received: from baighyz.m.ilbers.de (host-80-81-17-52.static.customer.m-online.net [80.81.17.52]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8) with ESMTPSA id 18REH66H005171 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 27 Sep 2021 16:17:15 +0200 From: Uladzimir Bely To: isar-users@googlegroups.com Subject: [PATCH v2 4/4] doc: Add buildstats section in user manual Date: Mon, 27 Sep 2021 16:17:05 +0200 Message-Id: <20210927141705.25386-5-ubely@ilbers.de> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210927141705.25386-1-ubely@ilbers.de> References: <20210927141705.25386-1-ubely@ilbers.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TUID: 2V1uCrelpqGD Signed-off-by: Uladzimir Bely --- doc/user_manual.md | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/doc/user_manual.md b/doc/user_manual.md index 01fe701..5e03f09 100644 --- a/doc/user_manual.md +++ b/doc/user_manual.md @@ -17,6 +17,7 @@ Copyright (C) 2016-2019, ilbers GmbH - [Add a New Image](#add-a-new-image) - [Add a New Image Type](#add-a-new-image-type) - [Add a Custom Application](#add-a-custom-application) + - [Build statistics collection](#build-statistics-collection) - [Enabling Cross-compilation](#isar-cross-compilation) - [Create an ISAR SDK root filesystem](#create-an-isar-sdk-root-filesystem) - [Create a containerized Isar SDK root filesystem](#create-a-containerized-isar-sdk-root-filesystem) @@ -858,6 +859,24 @@ Such single debs can be included if need be. You just need to write a recipe that just fetches those debs to its `WORKDIR` and deploys them. They can then be installed via `IMAGE_INSTALL`. Have a look at `prebuilt-deb`. +--- + +## Build statistics collection + +While isar is building the system, build statistics is collected in `tmp/buildstats/` directory. This functionality is implemented in `buildstats` class, that is enabled by setting `USER_CLASSES ?= "buildstats"` in `local.conf`. + +The collected statistics can be represented visually by using `pybootchartgui.py` script (borrowed from OpenEmbedded): +``` +../scripts/pybootchartgui/pybootchartgui.py tmp/buildstats/20210911054429/ -f pdf -o ~/buildstats.pdf +``` + +NOTE: `python3-cairo` package is required for `pybootchartgui.py` to work: +``` +sudo apt-get install python3-cairo +``` + +--- + ## Isar Cross-compilation ### Motivation -- 2.20.1