From 68f8bc028b048e7e1b6e21e5b7ac5d84a157ee9d Mon Sep 17 00:00:00 2001
From: Henrik Lissner <henrik@lissner.net>
Date: Thu, 22 Sep 2016 15:35:07 +0200
Subject: [PATCH] More reliable hostname resolution (fix #9)

---
 Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 1cd8f0aa0..23fc9a803 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,7 @@
+HOSTNAME=`emacs --batch --eval '(message "%s" (system-name))' 2>&1`
+
 EMACS=emacs
-CACHE_DIR="private/cache/`hostname`/"
+CACHE_DIR="private/cache/$(HOSTNAME)/"
 REPO_URL="https://github.com/hlissner"
 
 all: install