From 583c6ebfd218053c3d9607ad1fd5ece715945f67 Mon Sep 17 00:00:00 2001
From: Marco Poli <marco.poli@closedgap.com>
Date: Mon, 10 Jun 2013 13:19:24 +0000
Subject: [PATCH 1/2] Included new wiringPiDev library, fixes LCD-related
 execution errors.

---
 rebar.config | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rebar.config b/rebar.config
index 879e079..7de2273 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1 +1 @@
-{port_env, [{"LDFLAGS", "$LDFLAGS -lwiringPi -lpthread"}]}.
+{port_env, [{"LDFLAGS", "$LDFLAGS -lwiringPi -lwiringPiDev -lpthread"}]}.

From 9390e79b2ec7d7accfce440dc2b0fcc1a50670ab Mon Sep 17 00:00:00 2001
From: Marco Poli <marco.poli@closedgap.com>
Date: Thu, 11 Jul 2013 06:07:17 +0000
Subject: [PATCH 2/2] Rebar automatically downloads and compiles required
 wiringPi library. Makefile eases the whole process.

---
 .gitignore   |  3 +++
 Makefile     | 31 +++++++++++++++++++++++++++++++
 rebar.config | 11 +++++++++++
 3 files changed, 45 insertions(+)
 create mode 100644 Makefile

diff --git a/.gitignore b/.gitignore
index 3b0db60..d2132df 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
 priv/
 ebin/
 *.o
+deps/
+rebar
+*~
\ No newline at end of file
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..fc279a6
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,31 @@
+.DEFAULT_GOAL	:= all
+
+.PHONY:	deps
+
+REBAR=./rebar
+
+all:	deps compile
+
+deps:	rebar
+	@$(REBAR) get-deps
+
+compile:	deps rebar
+	@$(REBAR) compile
+
+clean:	rebar
+	@$(REBAR) clean
+
+distclean:	rebar clean
+	@$(REBAR) delete-deps
+	rm -rf rebar-git
+	rm rebar
+
+uninstall:
+	bash -c "cd deps/wiringPi; sudo ./build uninstall"
+
+rebar:	
+	mkdir -p deps
+	git clone https://github.com/rebar/rebar.git deps/rebar
+	bash -c "cd deps/rebar; ./bootstrap"
+	cp deps/rebar/rebar .
+
diff --git a/rebar.config b/rebar.config
index 7de2273..55205eb 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1 +1,12 @@
 {port_env, [{"LDFLAGS", "$LDFLAGS -lwiringPi -lwiringPiDev -lpthread"}]}.
+
+{deps, [
+        {wiringPi, ".*", {git, "git://git.drogon.net/wiringPi", {branch, "master"}}, [raw]}
+	]}.
+
+
+{deps_dir, "deps"}.
+{pre_hooks, [
+	     {compile, "bash -c 'cd deps/wiringPi; sudo ./build; sudo ldconfig'"}
+	    ]}.
+	     
\ No newline at end of file