From 407a6d4b3e21a6331cbcb83ecb8a650a7cebd486 Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Wed, 20 Dec 2017 04:01:32 -0800
Subject: [PATCH] Linux fixes for HID-input

---
 3rdparty/hidapi/CMakeLists.txt  | 3 +++
 src/Input/CMakeLists.txt        | 2 +-
 src/Input/FGLinuxEventInput.hxx | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/3rdparty/hidapi/CMakeLists.txt b/3rdparty/hidapi/CMakeLists.txt
index aaed35766..c7d95ba83 100644
--- a/3rdparty/hidapi/CMakeLists.txt
+++ b/3rdparty/hidapi/CMakeLists.txt
@@ -21,6 +21,9 @@ add_library(hidapi STATIC
     ${HIDAPI_SOURCES} 
 )
 
+target_link_libraries(hidapi ${UDEV_LIBRARIES})
+
+
 target_include_directories(hidapi PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/hidapi)
 target_include_directories(hidapi PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
 
diff --git a/src/Input/CMakeLists.txt b/src/Input/CMakeLists.txt
index 9d8926e96..f3e9cf993 100644
--- a/src/Input/CMakeLists.txt
+++ b/src/Input/CMakeLists.txt
@@ -73,7 +73,7 @@ endif()
 if (ENABLE_HID_INPUT)
 	if (COMMAND flightgear_test)
 		set(HID_INPUT_TEST_SOURCES test_hidinput.cxx FGEventInput.cxx 
-			FGCommonInput.cxx FGDEviceConfigurationMap.cxx)
+			FGCommonInput.cxx FGDeviceConfigurationMap.cxx)
 
 		flightgear_test(hidinput "${HID_INPUT_TEST_SOURCES}")
 		target_link_libraries(hidinput ${EVENT_INPUT_LIBRARIES} hidapi)	
diff --git a/src/Input/FGLinuxEventInput.hxx b/src/Input/FGLinuxEventInput.hxx
index df151663c..5ee37b64b 100644
--- a/src/Input/FGLinuxEventInput.hxx
+++ b/src/Input/FGLinuxEventInput.hxx
@@ -42,7 +42,7 @@ struct FGLinuxEventData : public FGEventData {
 class FGLinuxInputDevice : public FGInputDevice {
 public:
   FGLinuxInputDevice();
-  FGLinuxInputDevice( std::string name, std::string devname );
+  FGLinuxInputDevice( std::string name, std::string devname, std::string aSerial );
   virtual ~FGLinuxInputDevice();
 
   virtual void Open();