File reproducible.patch of Package tuxpaint-config

Description: Make the build reproducible
Author: Chris Lamb <lamby@debian.org>
Last-Update: 2016-08-19

--- tuxpaint-config-0.0.13.orig/Makefile
+++ tuxpaint-config-0.0.13/Makefile
@@ -15,7 +15,11 @@
 
 
 VER_VERSION=0.0.13
-VER_DATE=`date +"%Y-%m-%d"`
+ifdef SOURCE_DATE_EPOCH
+	VER_DATE=$(shell date -u -d "@$(SOURCE_DATE_EPOCH)" "+%Y-%m-%d" 2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" "+%Y-%m-%d" 2>/dev/null || date -u "+%Y-%m-%d")
+else
+	VER_DATE=$(shell date "+%Y-%m-%d")
+endif
 
 
 # Where to install things: