From b72673fdc734285898dd5f7e5c51ddb7a8afc221 Mon Sep 17 00:00:00 2001
From: Wei Fu <fuweid89@gmail.com>
Date: Wed, 17 Jul 2019 01:34:02 -0400
Subject: [PATCH] Makefile: allow custom base path to install

for example, `make DESTDIR=/usr install`.

Signed-off-by: Wei Fu <fuweid89@gmail.com>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index ecc9cddcd..e81d9a9c4 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,7 @@
 ROOTDIR=$(dir $(abspath $(lastword $(MAKEFILE_LIST))))
 
 # Base path used to install.
-DESTDIR=/usr/local
+DESTDIR ?= /usr/local
 
 # Used to populate variables in version package.
 VERSION=$(shell git describe --match 'v[0-9]*' --dirty='.m' --always)