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Add hack to pickup C++11 alignas

pull/186/head
Jeffrey Walton 2016-06-06 23:57:46 -04:00
parent e961c2da5b
commit 16df6e64a8
2 changed files with 12 additions and 0 deletions
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6
config.h
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@ -829,6 +829,12 @@ NAMESPACE_END
# define CRYPTOPP_NO_THROW # define CRYPTOPP_NO_THROW
#endif // CRYPTOPP_CXX11_NOEXCEPT #endif // CRYPTOPP_CXX11_NOEXCEPT
// Hack... CRYPTOPP_ALIGN_DATA is defined earlier, before C++11 alignas availability is determined
#if defined(CRYPTOPP_CXX11_ALIGNAS)
# undef CRYPTOPP_ALIGN_DATA
# define CRYPTOPP_ALIGN_DATA(x) alignas(x)
#endif // CRYPTOPP_CXX11_ALIGNAS
// OK to comment the following out, but please report it so we can fix it. // OK to comment the following out, but please report it so we can fix it.
#if (defined(__cplusplus) && (__cplusplus >= 199711L)) && !defined(CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE) #if (defined(__cplusplus) && (__cplusplus >= 199711L)) && !defined(CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE)
# error "std::uncaught_exception is not available. This is likely a configuration error." # error "std::uncaught_exception is not available. This is likely a configuration error."

6
config.recommend
View File

@ -827,6 +827,12 @@ NAMESPACE_END
# define CRYPTOPP_NO_THROW # define CRYPTOPP_NO_THROW
#endif // CRYPTOPP_CXX11_NOEXCEPT #endif // CRYPTOPP_CXX11_NOEXCEPT
// Hack... CRYPTOPP_ALIGN_DATA is defined earlier, before C++11 alignas availability is determined
#if defined(CRYPTOPP_CXX11_ALIGNAS)
# undef CRYPTOPP_ALIGN_DATA
# define CRYPTOPP_ALIGN_DATA(x) alignas(x)
#endif // CRYPTOPP_CXX11_ALIGNAS
// OK to comment the following out, but please report it so we can fix it. // OK to comment the following out, but please report it so we can fix it.
#if (defined(__cplusplus) && (__cplusplus >= 199711L)) && !defined(CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE) #if (defined(__cplusplus) && (__cplusplus >= 199711L)) && !defined(CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE)
# error "std::uncaught_exception is not available. This is likely a configuration error." # error "std::uncaught_exception is not available. This is likely a configuration error."