CMakeLists.txt

cmake_minimum_required(VERSION 3.12.2)
project(oigesture VERSION 0.1.0)

option(OIGESTURE_SWIG_JNI "Build a swig generated JNI library" OFF)
option(OIGESTURE_SWIG_TEST_JAR "Test generated JNI library with swig/main.java" OFF)

SET(CMAKE_SKIP_RPATH NO)
SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH FALSE)

IF(APPLE)
    SET(CMAKE_INSTALL_RPATH "/$ORIGIN/./osx")
ELSE()
    SET(CMAKE_INSTALL_RPATH "$ORIGIN/./"
                            "$ORIGIN/linux64")
ENDIF(APPLE)

add_library(oigesturecxx
		SHARED
        src/OIGestureData.cpp
        src/OIHandData.cpp
        src/OINiTEGestureTracker.cpp
        src/OINuitrackGestureTracker.cpp
        )

target_include_directories(oigesturecxx PUBLIC include)
target_include_directories(oigesturecxx PUBLIC $ENV{NITE2_INCLUDE})
target_include_directories(oigesturecxx PUBLIC $ENV{OPENNI2_INCLUDE})
target_include_directories(oigesturecxx PUBLIC $ENV{NUITRACK_INCLUDE})

if(APPLE)
	target_link_libraries(oigesturecxx $ENV{OPENNI2_REDIST}/libOpenNI2.dylib)
	target_link_libraries(oigesturecxx $ENV{NITE2_REDIST64}/libNiTE2.dylib)
elseif(NOT APPLE)
	target_link_libraries(oigesturecxx $ENV{OPENNI2_REDIST}/libOpenNI2.so)
	target_link_libraries(oigesturecxx $ENV{NITE2_REDIST64}/libNiTE2.so)
    target_link_libraries(oigesturecxx $ENV{NUITRACK_REDIST}/libnuitrack.so)
    target_link_libraries(oigesturecxx $ENV{NUITRACK_REDIST}/libmiddleware.so)
endif(APPLE)

SET(CMAKE_SHARED_LINKER_FLAGS "-fPIC")

target_compile_options(oigesturecxx PRIVATE -Wall)
target_compile_features(oigesturecxx PUBLIC cxx_std_17)
set_property(TARGET oigesturecxx PROPERTY CXX_EXTENSIONS OFF)

if(OIGESTURE_SWIG_JNI)
    add_subdirectory(swig)
endif()

install(TARGETS oigesturecxx DESTINATION lib)
install(FILES include/OIGestureTracker.hpp DESTINATION include)