From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?J=E9r=F4me?= Pouiller Date: Sat, 19 Nov 2016 14:49:27 +0100 Subject: [Buildroot] [PATCH v2 03/15] reproducible: add '-n' to gzip invocations In-Reply-To: References: <1479460224-6119-1-git-send-email-jezz@sysmic.org> <1479460224-6119-4-git-send-email-jezz@sysmic.org> Message-ID: <2527638.eCg5RPtaPY@sagittea> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Saturday 19 November 2016 10:02:46 Arnout Vandecappelle wrote: > > On 18-11-16 10:10, J?r?me Pouiller wrote: > > Default invocation to gzip include timestamp in output file. This feature is > > incompatible with BR2_REPRODUCIBLE. It is possible to disable it with '-n'. > > > > The environment variable GZIP can hold a set of default options for gzip. So > > instead to find all gzip invocation in build process, we just export 'GZIP=-n'. > > > > Notice bzip2, lzma and xz are impacted by this problem. On the other hand, lzop > > Unless I'm very mistaken, they are NOT impacted by this problem. Sure! BR, -- J?r?me Pouiller, Sysmic Embedded Linux specialist http://www.sysmic.fr