build.jam

# Copyright 2023-2024 René Ferdinand Rivera Morell
# Copyright 2026 Matt Borland
# Distributed under the Boost Software License, Version 1.0.
# https://www.boost.org/LICENSE_1_0.txt

require-b2 5.2 ;

import feature ;

constant boost_dependencies :
    /boost/charconv//boost_charconv
    /boost/core//boost_core
    /boost/random//boost_random
    /boost/throw_exception//boost_throw_exception ;

project /boost/safe_numbers ;

# Opt-in: build with boost.safe_numbers.compile_assert=on to turn provable
# compile-time-constant precondition violations (divide by zero, shift past type
# width, add/sub/mul overflow) into build errors. Only active on optimized GCC/Clang
# builds; a no-op elsewhere and at -O0. Default off. Propagated to consumers.
feature.feature boost.safe_numbers.compile_assert : off on : propagated ;

explicit
    [ alias boost_safe_numbers : : : :
        <include>include
        <boost.safe_numbers.compile_assert>on:<define>BOOST_SAFE_NUMBERS_ENABLE_COMPILE_ASSERT
        <library>$(boost_dependencies) ]
    [ alias all : boost_safe_numbers test ]
    ;

call-if : boost-library safe_numbers
    : install boost_safe_numbers
    ;