CMakeLists.txt

cmake_minimum_required(VERSION 3.10.0)
project(Concurrency)

set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)

set(CMAKE_DEBUG_POSTFIX "_d")
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

include(GNUInstallDirs)

add_subdirectory(lib)
add_subdirectory(example)

enable_testing()
add_subdirectory(test)


# Create ConcurrencyConfig.cmake
set(ConfigPackageLocation ${CMAKE_INSTALL_LIBDIR}/Concurrency)
install(EXPORT ConcurrencyTargets
        FILE ConcurrencyTargets.cmake
        NAMESPACE rtb::
        DESTINATION ${ConfigPackageLocation})

include(CMakePackageConfigHelpers)
configure_package_config_file(ConcurrencyConfig.cmake.in
                              ${CMAKE_CURRENT_BINARY_DIR}/ConcurrencyConfig.cmake
                              INSTALL_DESTINATION ${ConfigPackageLocation}
                              PATH_VARS CMAKE_INSTALL_INCLUDEDIR)

write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/ConcurrencyConfigVersion.cmake
                                    VERSION 0.1
                                    COMPATIBILITY ExactVersion )

install(FILES ${CMAKE_CURRENT_BINARY_DIR}/ConcurrencyConfig.cmake
              ${CMAKE_CURRENT_BINARY_DIR}/ConcurrencyConfigVersion.cmake
              DESTINATION ${ConfigPackageLocation})

# Uninstall target
configure_file(
    "${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
    "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
    IMMEDIATE @ONLY)

add_custom_target(uninstall
    COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)