From f1e05b7adcee629ee7c1d4d86ea55344d9309232 Mon Sep 17 00:00:00 2001
From: "Bernhard M. Wiedemann" <bwiedemann@suse.de>
Date: Tue, 18 Jul 2017 10:31:39 -0700
Subject: [PATCH] Allow for reproducible builds, add source-date-epoch variable
 Note: variant works with GNU date

Signed-off-by: Bernhard M. Wiedemann <bwiedemann@suse.de>
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
---
 Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 483ba90..aa28bb0 100755
--- a/Makefile.am
+++ b/Makefile.am
@@ -48,7 +48,7 @@ AM_CFLAGS = -g -Wall -D_GNU_SOURCE -DDAT_CONF="\"$(sysconfdir)/dat.conf\""
 endif
 
 AM_CFLAGS += -DMPXYD_CONF="\"$(sysconfdir)/mpxyd.conf\""
-AM_CFLAGS += -DPACKAGE_DATE=$$(date +'%Y%m%d')
+AM_CFLAGS += -DPACKAGE_DATE=$$(date -u -d@$${SOURCE_DATE_EPOCH:-$$(date ++%s)} +'%Y%m%d')
 
 sysconf_DATA = doc/dat.conf
 
-- 
2.41.0