From 5fd3987e0ae4a8914b729b0ec7c175291b746dda Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=A1=D0=B5=D1=80=D0=B3=D0=B5=D0=B9=20=D0=9F=D1=80=D0=BE?=
 =?UTF-8?q?=D1=85=D0=BE=D1=80=D0=BE=D0=B2?= <seriy.pr@gmail.com>
Date: Mon, 24 Sep 2018 13:48:35 +0200
Subject: [PATCH] Fix improper use of DESTDIR convention

---
 Makefile | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/Makefile b/Makefile
index 717da8d..70f57de 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,8 @@
-DESTDIR:=/opt
+DESTDIR:=/
+prefix:=$(DESTDIR)/opt
 REBAR3:=./rebar3
-SERVICE:=/etc/systemd/system/mtproto-proxy.service
-LOGDIR:=/var/log/mtproto-proxy
+SERVICE:=$(DESTDIR)/etc/systemd/system/mtproto-proxy.service
+LOGDIR:=$(DESTDIR)/var/log/mtproto-proxy
 USER:=mtproto-proxy
 
 
@@ -22,14 +23,15 @@ $(LOGDIR):
 
 install: $(LOGDIR)
 	sudo useradd -r $(USER) || true
-	cp -n -r _build/prod/rel/mtp_proxy $(DESTDIR)
-	mkdir -p $(DESTDIR)/mtp_proxy/log
-	chmod 777 $(DESTDIR)/mtp_proxy/log
-	cp -n config/mtproto-proxy.service $(SERVICE)
+	mkdir -p $(prefix)/mtp_proxy
+	cp -n -r _build/prod/rel/mtp_proxy $(prefix)/mtp_proxy
+	mkdir -p $(prefix)/mtp_proxy/log
+	chmod 777 $(prefix)/mtp_proxy/log
+	install -D config/mtproto-proxy.service $(SERVICE)
 	systemctl daemon-reload
 
 uninstall:
 # TODO: ensure service is stopped
 	rm $(SERVICE)
-	rm -r $(DESTDIR)/mtp_proxy
+	rm -r $(prefix)/mtp_proxy
 	systemctl daemon-reload