From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f41.google.com (mail-wm1-f41.google.com [209.85.128.41]) by mx.groups.io with SMTP id smtpd.web12.27153.1611851892350860771 for ; Thu, 28 Jan 2021 08:38:12 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@linuxfoundation.org header.s=google header.b=TdAbGtLo; spf=pass (domain: linuxfoundation.org, ip: 209.85.128.41, mailfrom: richard.purdie@linuxfoundation.org) Received: by mail-wm1-f41.google.com with SMTP id e15so5093725wme.0 for ; Thu, 28 Jan 2021 08:38:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; h=message-id:subject:from:to:cc:date:in-reply-to:references :user-agent:mime-version:content-transfer-encoding; bh=QyGm1Sjre9uhNSeR+rQFcmKzD29Drd3TGDYsikvnHvM=; b=TdAbGtLohkAW9SozQR8oForkTIFUt/g3tlk0CE5PJZWVb/uViq3ZzzM416oJyrpDu5 3IqWcR6bV+dyv/UQsslHpYJEjIfR0NUXP3M6fkPhgWa1bmvBzFqLaKCQ+LGorfMy5kJz jebYzMfXtetc/m5wGF5Y2JzEAEtaeMBrW2sqA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=QyGm1Sjre9uhNSeR+rQFcmKzD29Drd3TGDYsikvnHvM=; b=rX2X8paQ3EqMXw1uQSrECQT44ALgT3IlrwUq/NrWkkQQDLSPX2EEepTholu/t031uM Xr8mK+8RQckDUUhjmxCFtuYNBpVDMwy2vVzgil/XQsiYZzUxL9ybsmwdheCAGnPgoF9y ohs8/3NXSCWxP+bL7ix2ee9xH4cmxezDi+9LrIIpTgAVftp0SwrzTdUai37FeGz+kDo1 VVJoLV+cQYWWnTbhhUS7NOEhoykwMMpQxSY8HMb6VaRJ9bHL5CeX1dO56Zkdfs+vkiSn Lm5VkvqOJVB1wzCQV5Jlte1wYevXe0k9lEzMS3af77wxR+atQZ42UcjzQHNRzIPkaLnj SUrg== X-Gm-Message-State: AOAM531IGDevSRdb1Sg5KtHMnbk+x0pTjakJL3Hg/sVy4or4lmCvUFm7 ysUkRoBXxUa85+9wMR9xyp4FSw== X-Google-Smtp-Source: ABdhPJzGTvdWvxyo5S/PdKWj466gcg2nNeEkz+e3ZY8DI5mb+aVfZy9MpCiD1zY4EOlt3CXZ3qNJ0A== X-Received: by 2002:a05:600c:2204:: with SMTP id z4mr98487wml.138.1611851890861; Thu, 28 Jan 2021 08:38:10 -0800 (PST) Return-Path: Received: from ?IPv6:2001:8b0:aba:5f3c:4bc5:547d:5310:bf3a? ([2001:8b0:aba:5f3c:4bc5:547d:5310:bf3a]) by smtp.gmail.com with ESMTPSA id i7sm1663143wmq.2.2021.01.28.08.38.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Jan 2021 08:38:10 -0800 (PST) Message-ID: <12fd7a6096af189960490edfe5aada5a75e128ea.camel@linuxfoundation.org> Subject: Re: [OE-core] [PATCH 1/7] ncurses: Don't put terminfo into the sysroot From: "Richard Purdie" To: Mikko.Rapeli@bmw.de Cc: openembedded-core@lists.openembedded.org Date: Thu, 28 Jan 2021 16:38:08 +0000 In-Reply-To: References: <20210127172753.1286275-1-richard.purdie@linuxfoundation.org> User-Agent: Evolution 3.38.1-1 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit On Thu, 2021-01-28 at 08:45 +0000, Mikko.Rapeli@bmw.de wrote: > Interesting series! Do you already have some numbers how this affects > bitbake builds? We do now have measurements: https://autobuilder.yocto.io/pub/non-release/20210128-10/testresults/buildperf-centos7/perf-centos7.yoctoproject.org_master-next_20210128130350_0ec9fb3f98.html https://autobuilder.yocto.io/pub/non-release/20210128-9/testresults/buildperf-ubuntu1604/perf-ubuntu1604_master-next_20210128130346_0ec9fb3f98.html so a 5-7% build time speedup with and without rm_work and a 7% reduction in disk usage without rm_work. Cheers, Richard