Boost C++ Libraries

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boost/stacktrace/detail/push_options.h

// Copyright Antony Polukhin, 2016-2021.
//
// 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)

// No include guards! Intentionally.

// Link or header only
#if !defined(BOOST_STACKTRACE_LINK) && defined(BOOST_STACKTRACE_DYN_LINK)
#   define BOOST_STACKTRACE_LINK
#endif

#if defined(BOOST_STACKTRACE_LINK) && !defined(BOOST_STACKTRACE_DYN_LINK) && defined(BOOST_ALL_DYN_LINK)
#   define BOOST_STACKTRACE_DYN_LINK
#endif

#ifdef BOOST_STACKTRACE_LINK
#   if defined(BOOST_STACKTRACE_DYN_LINK)
#       ifdef BOOST_STACKTRACE_INTERNAL_BUILD_LIBS
#           define BOOST_STACKTRACE_FUNCTION BOOST_SYMBOL_EXPORT
#       else
#           define BOOST_STACKTRACE_FUNCTION BOOST_SYMBOL_IMPORT
#       endif
#   else
#       define BOOST_STACKTRACE_FUNCTION
#   endif
#elif !defined(BOOST_STACKTRACE_DOXYGEN_INVOKED)
#   define BOOST_STACKTRACE_FUNCTION inline
#endif