1# Copyright 2019 Mike Dev 2# Distributed under the Boost Software License, Version 1.0. 3# See accompanying file LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt 4# 5# NOTE: CMake support for Boost.Ratio is currently experimental at best 6# and the interface is likely to change in the future 7 8cmake_minimum_required( VERSION 3.5 ) 9project( BoostRatio LANGUAGES CXX) 10option( BOOST_RATIO_INCLUDE_TESTS "Add boost ratio tests" OFF ) 11 12add_library( boost_ratio INTERFACE ) 13add_library( Boost::ratio ALIAS boost_ratio ) 14 15target_include_directories( boost_ratio INTERFACE include ) 16 17target_link_libraries( boost_ratio 18 INTERFACE 19 Boost::config 20 Boost::core 21 Boost::integer 22 Boost::mpl 23 Boost::static_assert 24 Boost::type_traits 25 26# NOTE: As of Boost 1.70, the dependency on rational is only 27# necessary, if BOOST_RATIO_EXTENSIONS is defined. 28# Maybe consuming libraries that do so should add 29# Boost::rational as a dependency themselves, 30# instead of doing it here for everyone? 31 Boost::rational 32) 33 34if( BOOST_RATIO_INCLUDE_TESTS ) 35 enable_testing() 36 add_subdirectory( test ) 37endif() 38