From 48052ab40d8b98f1454fa3ff4e7032ca1ffca760 Mon Sep 17 00:00:00 2001
From: gnidorah <gnidorah@users.noreply.github.com>
Date: Wed, 26 Feb 2020 18:39:45 +0300
Subject: [PATCH] use makefile

---
 Makefile  | 21 +++++++++++++++++++++
 README.md | 16 ++++++----------
 build.sh  | 14 --------------
 3 files changed, 27 insertions(+), 24 deletions(-)
 create mode 100644 Makefile
 delete mode 100755 build.sh

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..6e3a964
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,21 @@
+CC = gcc
+PREFIX = /usr/local
+BINDIR = $(DESTDIR)$(PREFIX)/bin
+UDEVDIR = $(DESTDIR)/etc/udev/rules.d
+
+all: k380_conf
+
+k380_conf:
+	$(CC) k380_conf.c -o k380_conf
+
+reload:
+	udevadm control --reload
+
+install: k380_conf
+	install -d $(BINDIR)
+	install k380_conf fn_on.sh $(BINDIR)
+	install -d $(UDEVDIR)
+	echo "ACTION==\"add\", KERNEL==\"hidraw[0-9]*\", RUN+=\"$(BINDIR)/fn_on.sh /dev/%k\"" > $(UDEVDIR)/80-k380.rules
+
+clean:
+	rm k380_conf
diff --git a/README.md b/README.md
index 8f00ab6..c6a309b 100644
--- a/README.md
+++ b/README.md
@@ -3,32 +3,28 @@ Make function keys default on Logitech k380 bluetooth keyboard.
 
 ## Instructions
 
-1) First install `gcc`. On Ubuntu run:
+1) First install `gcc` and `make`. On Ubuntu run:
 ```
-sudo apt install gcc
+sudo apt install gcc make
 ```
 2) Download installation files https://github.com/jergusg/k380-function-keys-conf/releases/ (Source code).
 
 3) Connect your K380 keyboard via bluetooth to your computer.
 
-4) Run `build.sh`
-
-```
-./build.sh
-```
+4) Run `make install`
 
 5) To switch keyboard's upper keys to F-keys run:
 
 ```
-sudo ./k380_conf -d /dev/hidrawX -f on
+sudo k380_conf -d /dev/hidrawX -f on
 ```
 Where X is number of your keyboard hidraw interface. Possibly `0, 1, 2, 3`.
 
 ### Switch keys to F-keys automatically
 
-Follow instructions your received when you built `k380_conf`:
+After install do the following:
 ```
-sudo cp /your-build-path/80-k380.rules /etc/udev/rules.d/ && sudo udevadm control --reload
+sudo make reload
 ```
 Now, when you reconnect your keyboard it will be automatically switched to F-keys mode.
 
diff --git a/build.sh b/build.sh
deleted file mode 100755
index ae76be8..0000000
--- a/build.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/sh
-
-file=k380_conf
-gcc -o $file $file.c
-
-BUILD_SH=$(readlink -f "$0")
-BUILD_PATH=$(dirname "$BUILD_SH")
-FN_ON="$BUILD_PATH/fn_on.sh"
-UDEV_RULES="$BUILD_PATH/80-k380.rules"
-
-echo "ACTION==\"add\", KERNEL==\"hidraw[0-9]*\", RUN+=\"$FN_ON /dev/%k\"" > $UDEV_RULES
-echo "To automatically turn on fn using udev rules, run the following command"
-echo "    sudo cp $UDEV_RULES /etc/udev/rules.d/ && sudo udevadm control --reload"
-