From 33b5dbfa824a0f2f1b5cd03daaad6379270b682f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bert=20M=C3=BCnnich?= <ber.t@posteo.de>
Date: Sun, 8 Oct 2017 20:23:59 +0200
Subject: Mention GNU make requirement in Makefile

---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index 6bc10e4..7b905bc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,5 @@
+# Requires GNU make 3.80 or later
+
 VERSION := git-20171006
 
 all: sxiv
-- 
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