make installable

Makefile

@@ -0,0 +1,26 @@
+# snap-sync
+# https://github.com/wesbarnett/snap-pac
+# Copyright (C) 2016 James W. Barnett
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+
+PKGNAME = snap-sync
+PREFIX ?= /usr
+
+BIN_DIR = $(DESTDIR)$(PREFIX)/bin
+
+.PHONY: install
+
+install:
+	@install -Dm755 bin/* -t $(BIN_DIR)/

README.md

@@ -3,7 +3,7 @@
 ## About
 
 This bash script sends incremental snapshots to another drive for backing up
-data. Plug in and mountany btrfs-formatted device you want your system to be
+data. Plug in and mount any btrfs-formatted device you want your system to be
 backed up to (like a USB drive).  When you run the script you will be prompted
 to select a mounted btrfs device.
 
@@ -20,7 +20,7 @@ snapper is required.
 
 ## Example output
 
-    $ ./backup
+    # snap-sync
 
     Selected a mounted BTRFS device to backup to.
     1) 43cedfb6-8775-43be-8abc-ee63bb92e10e (/)