CMakeLists.txt

cmake_minimum_required(VERSION 3.25)
project(capability-based-routing)

set(DOWNLOAD_EXTRACT_TIMESTAMP ON)
set(CMAKE_PREFIX_PATH /opt/ros/noetic)

include(FetchContent)

message("Fetching nlohmann_json ...")
FetchContent_Declare(json
        GIT_REPOSITORY https://github.com/nlohmann/json.git
        GIT_TAG v3.11.2
        FIND_PACKAGE_ARGS
        )
FetchContent_MakeAvailable(json)

message("Fetching eigen3 ...")
FetchContent_Declare(eigen3
        GIT_REPOSITORY https://gitlab.com/libeigen/eigen.git
        GIT_TAG 3.4.0
        FIND_PACKAGE_ARGS
        )

FetchContent_MakeAvailable(eigen3)

message("Fetching Boost ...")
FetchContent_Declare(Boost
        GIT_REPOSITORY https://github.com/boostorg/boost.git
        GIT_TAG boost-1.71.0
        FIND_PACKAGE_ARGS
        )
FetchContent_MakeAvailable(Boost)

find_package(catkin REQUIRED COMPONENTS
        lanelet2_core
        lanelet2_io
        lanelet2_projection
        lanelet2_routing
        lanelet2_traffic_rules
        )

add_library(
        capability-based-routing
        SHARED
        src/loader/FileLoader.cpp
        src/LaneletChainFinder.cpp
        src/cost/MatchingCost.cpp
        src/matching/MatchingCriteria.cpp
        src/logging/Logger.cpp
)

add_executable(
        capability-based-routing-example
        example/src/example.cpp
)
target_compile_features(capability-based-routing-example PUBLIC cxx_std_20)
target_link_libraries(capability-based-routing-example PUBLIC capability-based-routing)
target_include_directories(capability-based-routing-example PUBLIC include example/include)

target_compile_features(capability-based-routing PUBLIC cxx_std_20)
target_include_directories(capability-based-routing PRIVATE src)
target_include_directories(capability-based-routing PUBLIC include/capbasedrouting ${catkin_INCLUDE_DIRS} ${Boost_INCLUDE_DIRS})
target_link_libraries(capability-based-routing PUBLIC nlohmann_json::nlohmann_json Eigen3::Eigen ${catkin_LIBRARIES})