CMakeLists.txt

# Generated by `boostdep --cmake uuid`
# Copyright 2020, 2021 Peter Dimov
# Distributed under the Boost Software License, Version 1.0.
# https://www.boost.org/LICENSE_1_0.txt

cmake_minimum_required(VERSION 3.8...3.20)

project(boost_uuid VERSION "${BOOST_SUPERPROJECT_VERSION}" LANGUAGES CXX)

add_library(boost_uuid INTERFACE)
add_library(Boost::uuid ALIAS boost_uuid)

target_include_directories(boost_uuid INTERFACE include)

target_link_libraries(boost_uuid
  INTERFACE
    Boost::assert
    Boost::config
    Boost::throw_exception
    Boost::type_traits
)

target_compile_features(boost_uuid INTERFACE cxx_std_11)

# Link Boost::uuid to libatomic

set(_def_linkatomic OFF)

if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")

  set(_def_linkatomic ON)

endif()

if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND NOT CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC")

  set(_def_linkatomic ON)

endif()

option(BOOST_UUID_LINK_LIBATOMIC "Boost.UUID: link Boost::uuid to libatomic" ${_def_linkatomic})

unset(_def_linkatomic)

if(BOOST_UUID_LINK_LIBATOMIC)

  target_link_libraries(boost_uuid INTERFACE atomic)

endif()

# Testing support

if(BUILD_TESTING AND EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/test/CMakeLists.txt")

  add_subdirectory(test)

endif()