From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6566555412143800320 X-Received: by 2002:a2e:9ccf:: with SMTP id g15-v6mr97846ljj.17.1528975400137; Thu, 14 Jun 2018 04:23:20 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a2e:9893:: with SMTP id b19-v6ls806974ljj.3.gmail; Thu, 14 Jun 2018 04:23:19 -0700 (PDT) X-Google-Smtp-Source: ADUXVKJD9+UHV0BTh6V9LpPmmqwlYNNlEy/EFVXWgfKOGUmJv9LAoPSdNTVDAkjcYxJBTbrx40d7 X-Received: by 2002:a2e:965a:: with SMTP id z26-v6mr85037ljh.5.1528975399843; Thu, 14 Jun 2018 04:23:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1528975399; cv=none; d=google.com; s=arc-20160816; b=xCleAAjEMjfnKaoO5D0gj3QMg1uPGUTwhAXAD67rcapVlyCAAckt1GxGo94IBkaO/r hXTDT9NAMGdyyUFe8cYkG0YYuAva3OlALvsWCUPjgoL3+G4XRFo3xDZws1AOe7VES6L2 avh+Vaj/tMU4u1TaJpWj7EoV0QEvhLxGxrmxCo1VE+5qcT46uRmWOMsEzZlSK3GJ5pz9 ooGq03vQWHBTy+rW0k7J0k4LTRT01NXdjUF5kj4MIbwCT2uuNmLwhLS4gto7oQRajSqJ 04YQpaaeXSmF4ekegXE09XxBpXjMqX/eAzON+tUiWF+uPAhoqx+woPbaKo1r2W0Lz320 +gMQ== 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:subject:cc:to:from:date:arc-authentication-results; bh=VPu2IMjGX8I6qkkytTSUhmrDGVC9Zn74DXIfBqw7NyA=; b=eLDXZV8AfmB7lF1Zv5tNRX3UBMcu6FX5eLzUujNmhNEVfNL1oASyDwtzi34Ch2kgIi DHKB49R8v1zSryYHLQaGKUeXp9in5qergvWT12U7cRfdS7LqueHSvKovlxVFhY/tklL+ 6WWz+dXTtYAsTbBcdFqha7pUBvswTWL2jaJshn6sGvVFoEhljNRSYFymLswVrgdKZBCN G5BfQ1nVXucmc8DLNxdNgJz84jjw9S2qsdKG8dxi2lwbsB7lj/1duwzkWLoaFjaWMwQv KfoH6LvuLgOoZ3+UYNneHijKJis4Uo/ye1m+hl7eFAg5TUn/aM8cdFzIxpFy5MTviV1Z +NyA== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.28 as permitted sender) smtp.mailfrom=henning.schild@siemens.com Return-Path: Received: from goliath.siemens.de (goliath.siemens.de. [192.35.17.28]) by gmr-mx.google.com with ESMTPS id y20-v6si133650ljh.2.2018.06.14.04.23.19 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 14 Jun 2018 04:23:19 -0700 (PDT) Received-SPF: pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.28 as permitted sender) client-ip=192.35.17.28; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.28 as permitted sender) smtp.mailfrom=henning.schild@siemens.com Received: from mail3.siemens.de (mail3.siemens.de [139.25.208.14]) by goliath.siemens.de (8.15.2/8.15.2) with ESMTPS id w5EBNIXX009205 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 14 Jun 2018 13:23:19 +0200 Received: from md1pvb1c.ad001.siemens.net (md1pvb1c.ad001.siemens.net [139.25.68.40] (may be forged)) by mail3.siemens.de (8.15.2/8.15.2) with ESMTP id w5EBNIwQ005829; Thu, 14 Jun 2018 13:23:18 +0200 Date: Thu, 14 Jun 2018 13:23:18 +0200 From: Henning Schild To: Alexander Smirnov Cc: Subject: Re: [PATCH 1/9] isar-bootstrap: Add routin to determine host arch Message-ID: <20180614132318.5f3ce768@md1pvb1c.ad001.siemens.net> In-Reply-To: <20180613130807.2461-2-asmirnov@ilbers.de> References: <20180613130807.2461-1-asmirnov@ilbers.de> <20180613130807.2461-2-asmirnov@ilbers.de> X-Mailer: Claws Mail 3.15.0-dirty (GTK+ 2.24.31; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-TUID: eNzCm6IKPGIk Am Wed, 13 Jun 2018 15:07:59 +0200 schrieb Alexander Smirnov : > This method will be used to distinguish host and target bootstraps. > The standard python platform module is not robust here, because it > provides the architecture label from kernel. For example running > platfotm.machine() on Fedora kernel will return 'x86_64', what is > invalid specificator for Debian systems. > > Signed-off-by: Alexander Smirnov > --- > meta/classes/isar-bootstrap-helper.bbclass | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/meta/classes/isar-bootstrap-helper.bbclass > b/meta/classes/isar-bootstrap-helper.bbclass index 3c10fc7..2598ea3 > 100644 --- a/meta/classes/isar-bootstrap-helper.bbclass > +++ b/meta/classes/isar-bootstrap-helper.bbclass > @@ -14,6 +14,15 @@ def reverse_bb_array(d, varname): > array = reversed(array.split()) > return " ".join(i for i in array) > > +python () { > + import subprocess > + host_arch = subprocess.Popen("/usr/bin/dpkg > --print-architecture", > + shell=True, > + stdout=subprocess.PIPE > + ).stdout.read().decode('utf-8').strip() > + d.setVar("HOST_ARCH", host_arch); > +} Consider not using an absolute path. That defeats the magic of PATH. Henning > + > setup_root_file_system() { > CLEAN="" > FSTAB=""