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check if we are using compatible C++ ABI when usin GCC or IntelC++

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22727 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík 2003-08-09 20:23:25 +00:00
parent 6fcef5ed66
commit f48eebbc62
1 changed files with 14 additions and 3 deletions
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17
include/wx/build.h
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@ -18,7 +18,8 @@
// WX_BUILD_OPTIONS_SIGNATURE // WX_BUILD_OPTIONS_SIGNATURE
// ---------------------------------------------------------------------------- // ----------------------------------------------------------------------------
#define __WX_BO_STRINGIZE(x) #x #define __WX_BO_STRINGIZE(x) __WX_BO_STRINGIZE0(x)
#define __WX_BO_STRINGIZE0(x) #x
#if (wxMINOR_VERSION % 2) == 0 #if (wxMINOR_VERSION % 2) == 0
#define __WX_BO_VERSION(x,y,z) \ #define __WX_BO_VERSION(x,y,z) \
@ -39,11 +40,21 @@
#else #else
#define __WX_BO_UNICODE "ANSI" #define __WX_BO_UNICODE "ANSI"
#endif #endif
// GCC and Intel C++ share same C++ ABI, check if compiler versions are
// compatible:
#if (defined(__GNUG__) || defined(__INTEL_COMPILER) && \
defined(__GXX_ABI_VERSION))
#define __WX_BO_COMPILER \
",compiler with C++ ABI " __WX_BO_STRINGIZE(__GXX_ABI_VERSION)
#else
#define __WX_BO_COMPILER
#endif
// This macro is passed as argument to wxConsoleApp::CheckBuildOptions() // This macro is passed as argument to wxConsoleApp::CheckBuildOptions()
#define WX_BUILD_OPTIONS_SIGNATURE \ #define WX_BUILD_OPTIONS_SIGNATURE \
__WX_BO_VERSION(wxMAJOR_VERSION, wxMINOR_VERSION, wxRELEASE_NUMBER) \ __WX_BO_VERSION(wxMAJOR_VERSION, wxMINOR_VERSION, wxRELEASE_NUMBER) \
" (" __WX_BO_DEBUG "," __WX_BO_UNICODE ")" " (" __WX_BO_DEBUG "," __WX_BO_UNICODE __WX_BO_COMPILER ")"