Major upgrade to Boost.Config symbol visibility macros for shared libraries, based on patches from Jürgen Hunold with mods by Beman Dawes. Upgrade Boost.System to use the new visibility macros. Fixes #3697 and provides foundation for fixing 2114, 2309, etc.

[SVN r62140]
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Beman Dawes committed 2010-05-22 12:12:00 +00:00
1 parent 56da3bb7ea
commit d4a9554db0
8 files changed
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@@ -21,10 +21,17 @@
# define BOOST_NO_SWPRINTF
#endif
#if !defined(__GNUC__) && !defined(BOOST_HAS_DECLSPEC)
// Default defines for BOOST_SYMBOL_EXPORT and BOOST_SYMBOL_IMPORT
// If a compiler doesn't support __declspec(dllexport)/__declspec(dllimport),
// its boost/config/compiler/ file must define BOOST_SYMBOL_EXPORT and
// BOOST_SYMBOL_IMPORT
#ifndef BOOST_SYMBOL_EXPORT
# define BOOST_HAS_DECLSPEC
# define BOOST_SYMBOL_EXPORT __declspec(dllexport)
# define BOOST_SYMBOL_IMPORT __declspec(dllimport)
#endif
#if defined(__MINGW32__) && ((__MINGW32_MAJOR_VERSION > 2) || ((__MINGW32_MAJOR_VERSION == 2) && (__MINGW32_MINOR_VERSION >= 0)))
# define BOOST_HAS_STDINT_H
# define __STDC_LIMIT_MACROS