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Suppress GCC warnings from this header when compiled with -pedantic and certain GCC-4.x versions (probably 4.5.0 specific).

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[SVN r65146]
This commit is contained in:
John Maddock
2010-08-31 12:19:53 +00:00
parent 290d765e3f
commit 9edaeb4998
1 changed files with 8 additions and 0 deletions
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8
include/boost/config/suffix.hpp
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@ -25,6 +25,14 @@
#ifndef BOOST_CONFIG_SUFFIX_HPP
#define BOOST_CONFIG_SUFFIX_HPP
#if defined(__GNUC__) && (__GNUC__ >= 4)
//
// Some GCC-4.x versions issue warnings even when __extension__ is used,
// so use this as a workaround:
//
#pragma GCC system_header
#endif
//
// ensure that visibility macros are always defined, thus symplifying use
//