stacktrace/build/has_addr2line.cpp

// Copyright Antony Polukhin, 2016-2017.
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)

#include <cstdlib>
#include <string>

int main() {
    std::string s = "addr2line -h";
    return std::system(s.c_str());
}