From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6550678828397625344 X-Received: by 10.28.122.17 with SMTP id v17mr559584wmc.28.1525198767995; Tue, 01 May 2018 11:19:27 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 10.28.13.196 with SMTP id 187ls2044001wmn.2.canary-gmail; Tue, 01 May 2018 11:19:27 -0700 (PDT) X-Google-Smtp-Source: AB8JxZoAbt6uqVmdQLu/uOysfcUqxLE4Px4Qs7EFvhiHbhWUF8NEImFE8+d+rXWkZVR2ponUMURM X-Received: by 10.28.11.14 with SMTP id 14mr1478294wml.12.1525198767670; Tue, 01 May 2018 11:19:27 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1525198767; cv=none; d=google.com; s=arc-20160816; b=DAi9calHN3pXbsaQW3elt9SIWMVYU/x9tdHcupskmxGPlbqTNWXkWdMa2sNsPKi+Hq FDSOygFhjFFmDjQagqIHKV6okDsWEKS88rqAhF6oZ76k0hN7FzGVyLVc4xfMEhkYnR8e 1Iw0Q9bnQ6o/5ZargOfOpWYFtr6zHs4/Ju5TfEpL7Ta2VL3oSoA4hbPmUw0H5vZaovjf 5yMt5QVeni4HhkjyPlXJPaETDIHbAySiYroCfyaGjPBUAWNxs26F61h5WEu7E94RpMxE 68KGdqrhobv7mRL3DjTZ99qwMj1mCXz7VLyQQHC5m0R3THNvnUDhpt8Yg4MDy/ayLOX3 4prw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:content-language:mime-version:user-agent :date:message-id:subject:from:to:arc-authentication-results; bh=gzXyS4P/r36sY7ECbDNIHSsDrQmgxgMWmFsusDHlQCc=; b=D80l+hD3gdJROWJ+SShMEKoCi3Fu6POzUq5HRlw20HjVHlK0yOesPgTEnXl8ig0M4e XJFKlgpellP8UHvJBU2qjZzkenXwEiHnQ/Ohnaoe7g1skc5oYtnmIAFFTM4SxEF1CgBU RI88JA+oWUwe/0BpYRuA/FoVVmQ5oIlDvIxzSOv9Pr3wOCUj9bb4js2EKFymddX+i29a xSmm0VgQ7OqPDL3FQelaBUYMS6Ol6snAO7rXVDI2T7s6A+qVclRiTUZz6Cjivfzezaeg TPKBuK46TBno7J8GGcnO+IyvSULaYHA6FFECCgLyENGr84ECvaAV2+y6y0YMqrByNrm0 Z4+g== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: best guess record for domain of asmirnov@ilbers.de designates 85.214.62.211 as permitted sender) smtp.mailfrom=asmirnov@ilbers.de Return-Path: Received: from aqmola.ilbers.de (aqmola.ilbers.de. [85.214.62.211]) by gmr-mx.google.com with ESMTPS id g12-v6si235639wrm.4.2018.05.01.11.19.27 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 01 May 2018 11:19:27 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of asmirnov@ilbers.de designates 85.214.62.211 as permitted sender) client-ip=85.214.62.211; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: best guess record for domain of asmirnov@ilbers.de designates 85.214.62.211 as permitted sender) smtp.mailfrom=asmirnov@ilbers.de Received: from [10.0.2.15] ([188.227.110.165]) (authenticated bits=0) by aqmola.ilbers.de (8.14.4/8.14.4/Debian-4+deb7u1) with ESMTP id w41IJOrD019669 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT) for ; Tue, 1 May 2018 20:19:26 +0200 To: isar-users From: Alexander Smirnov Subject: Host with i686 kernel Message-ID: Date: Tue, 1 May 2018 21:19:19 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-TUID: E18Gso/GUXiD Hi all, I've faced with the problem building Isar on i686 host kernel. The amd64 configuration fails on debootstrap with error: - mount: cannot execute binary file: Exec format error As I found, this error happened when debootstrap tries to run '/bin/mount' in chroot. The issue is that there is no binfmt for x86_64. I've found a binfmt config for AMD64: http://seeblog.seenet.ca/2016/03/running-amd64-binaries-on-an-i386-linux-system/ But it works very unstable (possibly this is the reason why it's not included in default package). Conclusion: Isar can't build 64-bit systems on 32-bit host kernels. Alex