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[wxWidgets.git] / include / wx / build.h
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1///////////////////////////////////////////////////////////////////////////////
2// Name: wx/build.h
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3// Purpose: Runtime build options checking
4// Author: Vadim Zeitlin, Vaclav Slavik
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5// Modified by:
6// Created: 07.05.02
7// RCS-ID: $Id$
8// Copyright: (c) 2002 Vadim Zeitlin <vadim@wxwindows.org>
371a5b4e 9// Licence: wxWindows licence
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10///////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_BUILD_H_
13#define _WX_BUILD_H_
14
15#include "wx/version.h"
16
17// ----------------------------------------------------------------------------
2a7c7605 18// WX_BUILD_OPTIONS_SIGNATURE
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19// ----------------------------------------------------------------------------
20
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21#define __WX_BO_STRINGIZE(x) __WX_BO_STRINGIZE0(x)
22#define __WX_BO_STRINGIZE0(x) #x
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23
24#if (wxMINOR_VERSION % 2) == 0
25 #define __WX_BO_VERSION(x,y,z) \
26 __WX_BO_STRINGIZE(x) "." __WX_BO_STRINGIZE(y)
27#else
28 #define __WX_BO_VERSION(x,y,z) \
29 __WX_BO_STRINGIZE(x) "." __WX_BO_STRINGIZE(y) "." __WX_BO_STRINGIZE(z)
30#endif
31
090a6d7a 32#ifdef __WXDEBUG__
2a7c7605 33 #define __WX_BO_DEBUG "debug"
090a6d7a 34#else
2a7c7605 35 #define __WX_BO_DEBUG "no debug"
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36#endif
37
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38#if wxUSE_UNICODE
39 #define __WX_BO_UNICODE "Unicode"
40#else
41 #define __WX_BO_UNICODE "ANSI"
42#endif
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43
44// GCC and Intel C++ share same C++ ABI, check if compiler versions are
45// compatible:
46#if (defined(__GNUG__) || defined(__INTEL_COMPILER) && \
47 defined(__GXX_ABI_VERSION))
48 #define __WX_BO_COMPILER \
49 ",compiler with C++ ABI " __WX_BO_STRINGIZE(__GXX_ABI_VERSION)
50#else
51 #define __WX_BO_COMPILER
52#endif
53
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54// This macro is passed as argument to wxConsoleApp::CheckBuildOptions()
55#define WX_BUILD_OPTIONS_SIGNATURE \
56 __WX_BO_VERSION(wxMAJOR_VERSION, wxMINOR_VERSION, wxRELEASE_NUMBER) \
f48eebbc 57 " (" __WX_BO_DEBUG "," __WX_BO_UNICODE __WX_BO_COMPILER ")"
090a6d7a 58
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090a6d7a 60
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61// Use this macro to check build options. Adding it to a file in DLL will
62// ensure that the DLL checks build options in same way IMPLEMENT_APP() does.
63#define WX_CHECK_BUILD_OPTIONS(libName) \
64 static bool wxCheckBuildOptions() \
65 { \
66 wxAppConsole::CheckBuildOptions(WX_BUILD_OPTIONS_SIGNATURE, \
67 libName); \
68 return true; \
69 }; \
70 static bool gs_buildOptionsCheck = wxCheckBuildOptions();
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71
72#endif // _WX_BUILD_H_