From 11b48c15923c4fa77a9ad5607c489d0cb82075c2 Mon Sep 17 00:00:00 2001
From: Michael Zanetti <michael_zanetti@gmx.net>
Date: Tue, 3 Jul 2018 12:37:00 +0200
Subject: [PATCH] fix build

---
 debian/control           | 2 +-
 pianohat/touchsensor.cpp | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/debian/control b/debian/control
index b58e7ced..c84489c9 100644
--- a/debian/control
+++ b/debian/control
@@ -8,7 +8,7 @@ Build-depends: debhelper (>= 0.0.0),
                python:any,
                qtbase5-dev,
                qtconnectivity5-dev,
-               libi2c-dev:native,
+               libi2c-dev,
 Standards-Version: 3.9.3
 
 
diff --git a/pianohat/touchsensor.cpp b/pianohat/touchsensor.cpp
index 53b0c6d7..5ed334e4 100644
--- a/pianohat/touchsensor.cpp
+++ b/pianohat/touchsensor.cpp
@@ -25,7 +25,9 @@
 
 #include <stdlib.h>
 #include <unistd.h>
+extern "C" {
 #include "linux/i2c-dev.h"
+}
 #include <sys/ioctl.h>
 #include <fcntl.h>
 #include <string.h>