diff options
| author | Rat <none@none> | 2010-06-07 19:10:55 +0200 |
|---|---|---|
| committer | Rat <none@none> | 2010-06-07 19:10:55 +0200 |
| commit | 32546e22828e793e3881e1055acb72b6a044e331 (patch) | |
| tree | 759706cdfe8423887c69a2f8ed651c0c1e5ab7d7 /externals/ace/config-g++-common.h | |
| parent | 2e0f8fb6e558088b33bdee83bc5ff20014e983b3 (diff) | |
added ace + vcproj for win
--HG--
branch : trunk
Diffstat (limited to 'externals/ace/config-g++-common.h')
| -rw-r--r-- | externals/ace/config-g++-common.h | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/externals/ace/config-g++-common.h b/externals/ace/config-g++-common.h new file mode 100644 index 00000000000..dc010182a70 --- /dev/null +++ b/externals/ace/config-g++-common.h @@ -0,0 +1,183 @@ +// -*- C++ -*- +// +// $Id: config-g++-common.h 89454 2010-03-11 09:35:25Z johnnyw $ + +// This configuration file is designed to be included by another, +// specific configuration file. It provides config information common +// to all g++ platforms, including egcs. + +#ifndef ACE_GNUG_COMMON_H +#define ACE_GNUG_COMMON_H +#include /**/ "ace/pre.h" + +#define ACE_HAS_CPLUSPLUS_HEADERS +#define ACE_HAS_STDCPP_STL_INCLUDES +#define ACE_HAS_TEMPLATE_TYPEDEFS +#define ACE_HAS_STANDARD_CPP_LIBRARY 1 +#define ACE_HAS_WORKING_EXPLICIT_TEMPLATE_DESTRUCTOR +#define ACE_USES_STD_NAMESPACE_FOR_STDCPP_LIB 1 +#define ACE_TEMPLATES_REQUIRE_SOURCE + +#if ( __GNUC__ == 2 && __GNUC_MINOR__ < 97 ) + // gcc 2.97 and lower use old iostreams +# define ACE_USES_OLD_IOSTREAMS +#endif /* __GNUC__ >= 2.97 */ + +#if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) +# define ACE_EXPLICIT_TEMPLATE_DESTRUCTOR_TAKES_ARGS +#endif /* __GNUC__ >= 3.4 */ + +#if (__GNUC__ < 3) +# define ACE_LACKS_MEMBER_TEMPLATES +# define ACE_LACKS_NUMERIC_LIMITS +#endif /* __GNUC__ < 3 */ + +// __EXCEPTIONS is defined with -fexceptions, the egcs default. It +// is not defined with -fno-exceptions, the ACE default for g++. +// ACE_HAS_EXCEPTIONS is defined in +// include/makeinclude/wrapper_macros.GNU, so this really isn't +// necessary. Just in case . . . +#if defined (__EXCEPTIONS) && !defined (ACE_HAS_EXCEPTIONS) +# define ACE_HAS_EXCEPTIONS +#endif /* __EXCEPTIONS && ! ACE_HAS_EXCEPTIONS */ + +#if defined (ACE_HAS_EXCEPTIONS) +# define ACE_NEW_THROWS_EXCEPTIONS +# if (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) +// Versions of g++ prior to 3.3 had a buggy operator // new(nothrow)[](). +# define ACE_HAS_NEW_NOTHROW +# endif /* __GNUC__ >= 3.3 */ +#endif /* ACE_HAS_EXCEPTIONS */ + +#if (defined (i386) || defined (__i386__)) && !defined (ACE_SIZEOF_LONG_DOUBLE) +# define ACE_SIZEOF_LONG_DOUBLE 12 +#endif /* i386 */ + +#if !defined (__MINGW32__) && (defined (i386) || defined (__i386__)) + // If running an Intel, assume that it's a Pentium so that + // ACE_OS::gethrtime () can use the RDTSC instruction. If running a + // 486 or lower, be sure to comment this out. (If not running an + // Intel CPU, this #define will not be seen because of the i386 + // protection, so it can be ignored.) +# define ACE_HAS_PENTIUM +#endif /* i386 */ + +#if (defined (ACE_HAS_PENTIUM) || defined (__amd64__) || defined (__x86_64__)) +# define ACE_HAS_INTEL_ASSEMBLY +#endif + +#if !defined (ACE_HAS_GCC_CONSTRUCTOR_ATTRIBUTE) +#define ACE_HAS_GCC_CONSTRUCTOR_ATTRIBUTE 1 +#endif + +#if !defined (ACE_HAS_GCC_DESTRUCTOR_ATTRIBUTE) +#define ACE_HAS_GCC_DESTRUCTOR_ATTRIBUTE 1 +#endif + +#if !defined (ACE_HAS_GCC_DEPRECATED_ATTRIBUTE) +#define ACE_HAS_GCC_DEPRECATED_ATTRIBUTE 1 +#endif + +#if (ACE_HAS_GCC_CONSTRUCTOR_ATTRIBUTE == 1) +# define ACE_GCC_CONSTRUCTOR_ATTRIBUTE __attribute__ ((constructor)) +#endif + +#if (ACE_HAS_GCC_DESTRUCTOR_ATTRIBUTE == 1) +# define ACE_GCC_DESTRUCTOR_ATTRIBUTE __attribute__ ((destructor)) +#endif + +#if (ACE_HAS_GCC_DEPRECATED_ATTRIBUTE == 1) +#define ACE_DEPRECATED __attribute__ ((deprecated)) +#endif + +// GNU g++ >= 4.x implements "#pragma once". +#if (__GNUC__ < 4) && !defined (ACE_LACKS_PRAGMA_ONCE) +// We define it with a -D with make depend. +# define ACE_LACKS_PRAGMA_ONCE +#endif /* ! ACE_LACKS_PRAGMA_ONCE */ + +// Take advantage of G++ (>= 4.x) visibility attributes to generate +// improved shared library binaries. +#if (__GNUC__ >= 4) && !defined (__MINGW32__) && !defined (ACE_HAS_CEGCC) + +# if defined (ACE_HAS_CUSTOM_EXPORT_MACROS) && ACE_HAS_CUSTOM_EXPORT_MACROS == 0 +# undef ACE_HAS_CUSTOM_EXPORT_MACROS +# if defined (ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS) +# undef ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS +# endif /* ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS */ +# define ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS 0 +# else +# ifndef ACE_HAS_CUSTOM_EXPORT_MACROS +# define ACE_HAS_CUSTOM_EXPORT_MACROS +# endif /* !ACE_HAS_CUSTOM_EXPORT_MACROS */ +# define ACE_Proper_Export_Flag __attribute__ ((visibility("default"))) +# define ACE_Proper_Import_Flag __attribute__ ((visibility("default"))) + +# if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 2)) +// Sadly, G++ 4.x silently ignores visibility attributes on +// template instantiations, which breaks singletons. +// As a workaround, we use the GCC visibility pragmas. +// And to make them fit in a macro, we use C99's _Pragma() +// http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17470 +// This has been fixed in GCC 4.1.1 with FC6 but not with SuSE 10.2 +// that gets shipped with GCC 4.1.2 so we assume that with GCC 4.2 +// this will be fixed on the head. With FC6 just set this define yourself +# ifndef ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS +# define ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS 1 +# endif +# endif + +# if defined (ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS) && ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS == 1 +# define ACE_EXPORT_SINGLETON_DECLARATION(T) template class ACE_Proper_Export_Flag T +# define ACE_EXPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) template class ACE_Proper_Export_Flag SINGLETON_TYPE <CLASS, LOCK>; +# else /* ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS */ +# define ACE_EXPORT_SINGLETON_DECLARATION(T) \ + _Pragma ("GCC visibility push(default)") \ + template class T \ + _Pragma ("GCC visibility pop") +# define ACE_EXPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) \ + _Pragma ("GCC visibility push(default)") \ + template class SINGLETON_TYPE<CLASS, LOCK>; \ + _Pragma ("GCC visibility pop") +# endif /* ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS */ + +// Note that the "__extension__" is needed to prevent g++ from issuing +// an error when using its "-pedantic" command line flag. +# define ACE_IMPORT_SINGLETON_DECLARATION(T) __extension__ extern template class T +# define ACE_IMPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) __extension__ extern template class SINGLETON_TYPE<CLASS, LOCK>; + +# endif /* ACE_HAS_CUSTOM_EXPORT_MACROS == 0 */ +#endif /* __GNU__ >= 4 */ + +// GCC >= 4.1 provides __sync_XXXX builtins for use in atomic operations +// although the builtins are provided globally they are not supported on all platforms +#if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 1)) +# if defined (__powerpc__) +// The builtins seem to be provided for all powerpc platforms +# define ACE_HAS_GCC_ATOMIC_BUILTINS 1 +# if ((__GNUC__ == 4) && (__GNUC_MINOR__ == 1) && (__GNUC_PATCHLEVEL__ == 1)) +// PPU GCC 4.1.1 doesn't have builtin atomic ops for size 1/2 +# define ACE_LACKS_GCC_ATOMIC_BUILTINS_2 +# define ACE_LACKS_GCC_ATOMIC_BUILTINS_1 +# endif +# endif +# if defined (__ia64) +// The builtins seem to be provided for the IA64 platforms +# define ACE_HAS_GCC_ATOMIC_BUILTINS 1 +# endif +# if defined (__amd64__) || defined (__x86_64__) +// The builtin's are provided also for 64bit linux +# define ACE_HAS_GCC_ATOMIC_BUILTINS 1 +# endif +#endif + +#if defined (ACE_HAS_GNU_REPO) + // -frepo causes unresolved symbols of basic_string left- and + // right-shift operators with ACE_HAS_STRING_CLASS. +# if defined (ACE_HAS_STRING_CLASS) +# undef ACE_HAS_STRING_CLASS +# endif /* ACE_HAS_STRING_CLASS */ +#endif /* ! ACE_HAS_GNU_REPO */ + +#include /**/ "ace/post.h" +#endif /* ACE_GNUG_COMMON_H */ |
