From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6546059049526362112 X-Received: by 2002:adf:bc8d:: with SMTP id g13-v6mr436143wrh.20.1524129546224; Thu, 19 Apr 2018 02:19:06 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:adf:e286:: with SMTP id v6-v6ls1656114wri.9.gmail; Thu, 19 Apr 2018 02:19:05 -0700 (PDT) X-Google-Smtp-Source: AIpwx4/5LhplwsOsN2UYElzu9VpdQHYWK4guEAW9WpaYlN9okaQzbMCWrMZ8lnDeJQNne1XzHVsI X-Received: by 2002:adf:a951:: with SMTP id u75-v6mr432607wrc.31.1524129545840; Thu, 19 Apr 2018 02:19:05 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524129545; cv=none; d=google.com; s=arc-20160816; b=tVeROuV9nRcQ9r8SAZhEpFZMVYYsdn69C8+FruMwUP2KsORx0yCnOxXrM9fdzXaxhg f3LYtYTnBNhJBs0JWKsbxfAlP/HYcxqkadSDnygA2vIcsWvd18k1Ps8x+ieIXDJGeoHk xpODJlHFzqbdWKaoIM/heu9/DdjBqiXowHVZ5/8mKcQ7ILWpl7n3UCMJ4ieYuvSbPZZE YUGqlY9rBQO3mrR16TITX6Ld+1T2bwV1+1g0dGsQyOEqMqqn3s5+UIgtWnge/yBjfqEi SmF0uXP8OeuY7ukiXJK6sOH9cxC63+gItskR/u1zgsVFf7pOoYK4t0oUSb4w5pZQlBy8 z2ZA== 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=lSQUeMkvUqFuw0mnPcqAahfASvtLfcrvfT9D4wtntYw=; b=ZQN+D4v01qIncP5CgZDDTGnfxSkSfzeV3nk26I7A1v5iIrDVF35ryH4VcEYedjdzAa ZnLekwPV8Lc1dOmkX+jwGJaJyqeONm4bnK3X1szEbq/5LMv7lST5lL9LfMKeybk0X8ip +SN7lb/hS0/c/7hGEZsE7Fm6o/aC3UaZCo4pshlRNhLga2na0nfqpDh5NQdHaRbEs8fi mVUiMEOtrveugoyyIDNEB6IuZOFIvrHVhKf0m4eeUddZodoX9C+IP2MXJFn/bO+G2fnS tAN9TGDXxt1/dSeko4jJ3gpxJ58mCiSwIE9K3x593U8lLsVyxfh6OQlxhF5/abV6nLrG cmyw== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.2 as permitted sender) smtp.mailfrom=henning.schild@siemens.com Return-Path: Received: from thoth.sbs.de (thoth.sbs.de. [192.35.17.2]) by gmr-mx.google.com with ESMTPS id v195si72760wmf.0.2018.04.19.02.19.05 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 19 Apr 2018 02:19:05 -0700 (PDT) Received-SPF: pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.2 as permitted sender) client-ip=192.35.17.2; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.2 as permitted sender) smtp.mailfrom=henning.schild@siemens.com Received: from mail2.siemens.de (mail2.siemens.de [139.25.208.11]) by thoth.sbs.de (8.15.2/8.15.2) with ESMTPS id w3J9J57W018738 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 19 Apr 2018 11:19:05 +0200 Received: from mmd1pvb1c.ad001.siemens.net (md1pvb1c.ad001.siemens.net [139.25.68.40] (may be forged)) by mail2.siemens.de (8.15.2/8.15.2) with ESMTP id w3J9J5sU010662; Thu, 19 Apr 2018 11:19:05 +0200 Date: Thu, 19 Apr 2018 11:19:04 +0200 From: Henning Schild To: Cc: isar-users Subject: Re: building custom kernel fails Message-ID: <20180419111904.7436c6a0@mmd1pvb1c.ad001.siemens.net> In-Reply-To: References: 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: FT7oO6kcI9EB Am Thu, 19 Apr 2018 00:32:21 -0700 schrieb : > I am now building a custom debian package from our kernel sources, > the kernel compile goes fine. The deb-pkg is failing because the > number of files passed to xarg is too long. > > Error message is. > > 2018-04-19 07:11:17 - INFO - | Using default distribution of > 'unstable' in the changelog > 2018-04-19 07:11:17 - INFO - | Install lsb-release or set > $KDEB_CHANGELOG_DIST explicitly > 2018-04-19 07:11:17 - INFO - | /usr/bin/xargs: md5sum: Argument > list too long > 2018-04-19 07:11:17 - INFO - | scripts/package/Makefile:90: > recipe for target 'deb-pkg' failed > 2018-04-19 07:11:17 - INFO - | make[1]: *** [deb-pkg] Error 126 > 2018-04-19 07:11:17 - INFO - | Makefile:1347: recipe for target > 'deb-pkg' failed > 2018-04-19 07:11:17 - INFO - | make: *** [deb-pkg] Error 2 > 2018-04-19 07:11:17 - INFO - | WARNING: exit code 2 from a shell > command. > > looks like on large kernel builds the file lists will need to be > broken up. > I have seen that before. It happens in buildchroot when using qemu-arm-static binfmt magic. Something in that chain seems to cause problems for very long argument lists. In my case it was a "make clean" and i removed the files from outside the buildchroot. But since it now happened again it is probably something worth looking into. Henning