CMakeLists.txt

cmake_minimum_required(VERSION 3.12)
#set(CMAKE_OSX_DEPLOYMENT_TARGET "10.15" CACHE STRING "Minimum MacOS deployment version")

project(KinectMocap
	DESCRIPTION "Capture Microsoft Kinect data and stream over LSL"
	HOMEPAGE_URL "https://github.com/labstreaminglayer/App-KinectMocap/"
	LANGUAGES C CXX
	VERSION 1.1)

# Needed for customized MacOSXBundleInfo.plist.in
SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake" ${CMAKE_MODULE_PATH})

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED On)

# Dependencies

## Threads
find_package(Threads REQUIRED)

## LSL
include(FetchContent)
if(NOT CMAKE_CL_64)
  set(TARGET_PLATFORM i386)
else()
  set(TARGET_PLATFORM amd64)
endif()
FetchContent_Populate(
  lsl_pkg
  URL        "https://github.com/sccn/liblsl/releases/download/v1.16.1/liblsl-1.16.1-Win_${TARGET_PLATFORM}.zip"
  SOURCE_DIR liblsl
)

find_package(LSL REQUIRED
    HINTS
        ${LSL_INSTALL_ROOT}
        "${CMAKE_CURRENT_BINARY_DIR}/liblsl"
    PATH_SUFFIXES
        lib
        share/LSL
)

## Kinect SDK
find_package(KinectSDK REQUIRED)

# Targets
add_executable(${PROJECT_NAME})

target_sources(${PROJECT_NAME} PRIVATE
    src/main.cpp
)

target_include_directories(${PROJECT_NAME}
    PRIVATE ${KinectSDK_INCLUDE_DIRS}
)

target_link_libraries(${PROJECT_NAME}
    PRIVATE
    Threads::Threads
    LSL::lsl
    ${KinectSDK_LIBRARIES}
)

add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
    COMMAND ${CMAKE_COMMAND} -E copy_if_different
        $<TARGET_RUNTIME_DLLS:${PROJECT_NAME}>
        $<TARGET_FILE_DIR:${PROJECT_NAME}>
    COMMAND_EXPAND_LISTS
)

include(GNUInstallDirs) # definitions of CMAKE_INSTALL_LIBDIR, CMAKE_INSTALL_INCLUDEDIR and others

set(install_targs nPlayServer)
if(NOT ${NEUROPORT})
    set(install_targs ${install_targs} ${ext_cont} ${libnsp})
endif(NOT ${NEUROPORT})
install(TARGETS ${PROJECT_NAME}
        # these get default values from GNUInstallDirs, no need to set them
        BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR}
        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} # bin
)
install(
    FILES
        $<TARGET_RUNTIME_DLLS:${PROJECT_NAME}>
    TYPE BIN
)