CMakeList configuration for compiling ROS and Driveworks on a Tegra (Drive PX2)

CMakeLists.txt

cmake_minimum_required(VERSION 3.1)
project(dw_wrapper)

set (CMAKE_CXX_STANDARD 11)

# FindDriveworks.cmake, ArchConfiguration.cmake, and LibFindMacros.cmake were needed for my setup they are taken from driveworks/samples/cmake/
# ArchConfiguration.cmake was the only file that needed small changes, remove the fatal error on line 17 and add the following lines in its place
#         set(VIBRANTE TRUE)
#         add_definitions(-DVIBRANTE)
# this is the path I placed the driveworks cmake files in
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/dw_ros/cmake/Modules/")

find_package(CUDA REQUIRED)
find_package(Threads REQUIRED)
find_package(GLEW REQUIRED)
find_package(Driveworks REQUIRED)

find_package(catkin REQUIRED COMPONENTS
  roscpp
  geometry_msgs
)

catkin_package(
  LIBRARIES ${PROJECT_NAME}
)

include_directories(
  ${catkin_INCLUDE_DIRS}
  ${Driveworks_INCLUDE_DIRS}
  ${CUDA_INCLUDE_DIRS}
)

# TODO: add a FindNvmedia.cmake file for this? Why does it not exist?
include_directories(/usr/share/visionworks/sources/3rdparty/nvmedia/)

add_library(${PROJECT_NAME}
  src/DWLanesNode.cpp
)
target_link_libraries(${PROJECT_NAME}
  ${catkin_LIBRARIES}
  ${Driveworks_LIBRARIES}
)

# ros node name template
set(NODE_NAME ${PROJECT_NAME}_node)

add_executable(${NODE_NAME} src/${NODE_NAME}.cpp)
target_link_libraries(${NODE_NAME}
  ${PROJECT_NAME}
)

package.xml

<?xml version="1.0"?>
<package format="2">
  <name>dw_wrapper</name>
  <version>1.0.0</version>
  <description>
    Wrapper for Nvidia Driveworks
  </description>

  <buildtool_depend>catkin</buildtool_depend>
  <depend>roscpp</depend>
  <depend>libglew-dev</depend><!--TODO: Figure out what actually needs this library-->

</package>

Hello
I am Kerim. I am working at Deutsches Forschungszentrum für Künstliche Intelligenz DFKI as a student and my task is to combine lane detection with ros. I am new in Nvidia drivepx2.
I would like to ask you that how did you manage to run lane detection sample in ros? Do we have any source code that comes along DrivePx2? Thank you in advance