CMakeLists.txt

cmake_minimum_required(VERSION 3.5.0)
project(iterative_spline_parameterization VERSION 0.1.0 LANGUAGES CXX)

find_package(Eigen3 REQUIRED)

add_library(${PROJECT_NAME} src/iterative_spline_parameterization.cpp)
set_property(TARGET ${PROJECT_NAME} PROPERTY POSITION_INDEPENDENT_CODE ON)
target_include_directories(${PROJECT_NAME} PUBLIC
    "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>"
    "$<INSTALL_INTERFACE:include>")
target_link_libraries(${PROJECT_NAME}
  Eigen3::Eigen
  )
list (APPEND PACKAGE_LIBRARIES ${PROJECT_NAME})

install(TARGETS ${PACKAGE_LIBRARIES} EXPORT ${PROJECT_NAME}-targets DESTINATION lib)
install(EXPORT ${PROJECT_NAME}-targets NAMESPACE iterative_spline_parameterization:: DESTINATION lib/cmake/${PROJECT_NAME})

install(DIRECTORY include/${PROJECT_NAME}
  DESTINATION include
  FILES_MATCHING PATTERN "*.h" PATTERN "*.hpp"
  PATTERN ".svn" EXCLUDE
)

install(FILES package.xml DESTINATION share/${PROJECT_NAME})

# Create cmake config files
include(CMakePackageConfigHelpers)
configure_package_config_file(${CMAKE_CURRENT_LIST_DIR}/cmake/${PROJECT_NAME}-config.cmake.in
  ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake
  INSTALL_DESTINATION lib/cmake/${PROJECT_NAME}
  NO_CHECK_REQUIRED_COMPONENTS_MACRO)

write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake
  VERSION ${PROJECT_VERSION} COMPATIBILITY ExactVersion)

install(FILES
  "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake"
  "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake"
  DESTINATION lib/cmake/${PROJECT_NAME})

export(EXPORT ${PROJECT_NAME}-targets FILE ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-targets.cmake)