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#include "lix/libutil/fmt.hh" // IWYU pragma: keep
#include <sstream>
// Darwin and FreeBSD stdenv do not define _GNU_SOURCE but do have _Unwind_Backtrace.
#if __APPLE__ || __FreeBSD__
#define BOOST_STACKTRACE_GNU_SOURCE_NOT_REQUIRED
#endif
#include <boost/stacktrace/stacktrace.hpp>

template class boost::basic_format<char>;

namespace nix {

// Explicit instantiation saves about 30 cpu-seconds of compile time
template HintFmt::HintFmt(const std::string &, const Uncolored<std::string> &s);
template HintFmt::HintFmt(const std::string &, const std::string &s);
template HintFmt::HintFmt(const std::string &, const uint64_t &, const char * const &);

HintFmt::HintFmt(const std::string & literal) : HintFmt("%s", Uncolored(literal)) {}

std::string getStackTrace()
{
    std::stringstream ss;
    ss << boost::stacktrace::stacktrace();
    return ss.str();
}

}