From bcf15a35cc967eb06cf4f721b62d735723cfe1a4 Mon Sep 17 00:00:00 2001
From: Atharva Lele <itsatharva@gmail.com>
Date: Tue, 16 Jul 2019 23:12:14 +0530
Subject: [PATCH] Makefile: don't export GZIP environment variable

We export GZIP = -n so that GZIP does not record original
name and timestamps. However..

GZIP environment variable is deprecated and soon will not be
supported in future GZIP versions. GZIP suggests the use of a
wrapper to pass options globally but it might be difficult to
implement in Buildroot. For now, we don't export the variable
and fix reproducibility issues per package as they show up in
Autobuilder.

Signed-off-by: Atharva Lele <itsatharva@gmail.com>
Acked-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit d590b37633ab2a7cfdfdccb1343717d6b452fcbb)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 Makefile | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Makefile b/Makefile
index e0cf1ecc65..ace6e5c3e4 100644
--- a/Makefile
+++ b/Makefile
@@ -248,7 +248,6 @@ ifeq ($(BR2_REPRODUCIBLE),y)
 export TZ = UTC
 export LANG = C
 export LC_ALL = C
-export GZIP = -n
 endif
 
 # To put more focus on warnings, be less verbose as default