CMakeLists.txt

##This Plugins allows RVIZ to render to the HTC Vive
##Copyright (C) 2017 Andre Gilerson

##This program is free software: you can redistribute it and/or modify
##it under the terms of the GNU General Public License as published by
##the Free Software Foundation, either version 3 of the License, or
##(at your option) any later version.

##This program is distributed in the hope that it will be useful,
##but WITHOUT ANY WARRANTY; without even the implied warranty of
##MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
##GNU General Public License for more details.

##You should have received a copy of the GNU General Public License
##along with this program.  If not, see <http://www.gnu.org/licenses/>.

cmake_minimum_required(VERSION 3.1.0)
project(rviz_vive_plugin)

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "./cmake")
find_package(SDL2 REQUIRED)
message(STATUS "Found SDL at ${SDL2_INCLUDE_DIR}")
include_directories(${SDL2_INCLUDE_DIR})

##Hardcoded OpenVR Path please change
set(OPENVR "~/sse/openvr")
include_directories("${OPENVR}/headers")
link_directories("${OPENVR}/lib/linux64")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 ")

find_package(catkin REQUIRED COMPONENTS rviz)
catkin_package()
include_directories(${catkin_INCLUDE_DIRS})
link_directories(${catkin_LIBRARY_DIRS})

## This setting causes Qt's "MOC" generation to happen automatically.
set(CMAKE_AUTOMOC ON)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
## This plugin includes Qt widgets, so we must include Qt.
## We'll use the version that rviz used so they are compatible.
if(rviz_QT_VERSION VERSION_LESS "5")
  message(STATUS "Using Qt4 based on the rviz_QT_VERSION: ${rviz_QT_VERSION}")
  find_package(Qt4 ${rviz_QT_VERSION} EXACT REQUIRED QtCore QtGui)
  ## pull in all required include dirs, define QT_LIBRARIES, etc.
  include(${QT_USE_FILE})
else()
  message(STATUS "Using Qt5 based on the rviz_QT_VERSION: ${rviz_QT_VERSION}")
  find_package(Qt5 ${rviz_QT_VERSION} EXACT REQUIRED Core Widgets)
  ## make target_link_libraries(${QT_LIBRARIES}) pull in all required dependencies
  set(QT_LIBRARIES Qt5::Widgets)
endif()

add_definitions(-DQT_NO_KEYWORDS)

set(SRC_FILES
  src/vive_display.cpp
  src/vive_driver.cpp
  src/vive_serverdriverhost.cpp
)

add_library(${PROJECT_NAME} ${SRC_FILES})

target_link_libraries(${PROJECT_NAME} ${QT_LIBRARIES} ${catkin_LIBRARIES} openvr_api ${SDL2_LIBRARY} ${GLEW_LIBRARIES})

## Install rules

install(TARGETS
  ${PROJECT_NAME}
  ARCHIVE DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
  LIBRARY DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
  RUNTIME DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}
)

install(FILES
  plugin_description.xml
  DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION})