initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/build.h

@@ -0,0 +1,133 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/build.h
+// Purpose:     Runtime build options checking
+// Author:      Vadim Zeitlin, Vaclav Slavik
+// Created:     07.05.02
+// Copyright:   (c) 2002 Vadim Zeitlin <vadim@wxwidgets.org>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_BUILD_H_
+#define _WX_BUILD_H_
+
+#include "wx/version.h"
+
+// NB: This file contains macros for checking binary compatibility of libraries
+//     in multilib builds, plugins and user components.
+//     The WX_BUILD_OPTIONS_SIGNATURE macro expands into string that should
+//     uniquely identify binary compatible builds: i.e. if two builds of the
+//     library are binary compatible, their signature string should be the
+//     same; if two builds are binary incompatible, their signatures should
+//     be different.
+//
+//     Therefore, wxUSE_XXX flags that affect binary compatibility (vtables,
+//     function signatures) should be accounted for here. So should compilers
+//     and compiler versions (but note that binary compatible compiler versions
+//     such as gcc-2.95.2 and gcc-2.95.3 should have same signature!).
+
+// ----------------------------------------------------------------------------
+// WX_BUILD_OPTIONS_SIGNATURE
+// ----------------------------------------------------------------------------
+
+#define __WX_BO_STRINGIZE(x)   __WX_BO_STRINGIZE0(x)
+#define __WX_BO_STRINGIZE0(x)  #x
+
+#if (wxMINOR_VERSION % 2) == 0
+    #define __WX_BO_VERSION(x,y,z) \
+        __WX_BO_STRINGIZE(x) "." __WX_BO_STRINGIZE(y)
+#else
+    #define __WX_BO_VERSION(x,y,z) \
+        __WX_BO_STRINGIZE(x) "." __WX_BO_STRINGIZE(y) "." __WX_BO_STRINGIZE(z)
+#endif
+
+#if wxUSE_UNICODE_UTF8
+    #define __WX_BO_UNICODE "UTF-8"
+#elif wxUSE_UNICODE_WCHAR
+    #define __WX_BO_UNICODE "wchar_t"
+#else
+    #error "Either wxUSE_UNICODE_UTF8 or wxUSE_UNICODE_WCHAR must be 1"
+#endif
+
+// GCC and Intel C++ share same C++ ABI (and possibly others in the future),
+// check if compiler versions are compatible:
+#if defined(__GXX_ABI_VERSION)
+    // All the changes since ABI version 1002 so far have been insignificant,
+    // so just check for this value, first used for g++ 3.4 and used by default
+    // by all g++ 4 versions, as checking for the exact ABI version simply
+    // results in run-time breakage whenever a new gcc version is released,
+    // even if there are no real problems.
+    #if __GXX_ABI_VERSION >= 1002
+        #define __WX_BO_COMPILER \
+                ",compiler with C++ ABI compatible with gcc 4"
+    #else
+        #define __WX_BO_COMPILER \
+                ",compiler with C++ ABI " __WX_BO_STRINGIZE(__GXX_ABI_VERSION)
+    #endif
+#elif defined(__GNUG__)
+    #define __WX_BO_COMPILER ",GCC " \
+            __WX_BO_STRINGIZE(__GNUC__) "." __WX_BO_STRINGIZE(__GNUC_MINOR__)
+#elif defined(__VISUALC__)
+    // VC15 (a.k.a. MSVS 2017) is ABI-compatible with VC14 (MSVS 2015), so use
+    // the same ABI version for both of them.
+    #if _MSC_VER >= 1900 && _MSC_VER < 2000
+        #define wxMSVC_ABI_VERSION 1900
+    #else
+        #define wxMSVC_ABI_VERSION _MSC_VER
+    #endif
+    #define __WX_BO_COMPILER ",Visual C++ " __WX_BO_STRINGIZE(wxMSVC_ABI_VERSION)
+#elif defined(__INTEL_COMPILER)
+    // Notice that this must come after MSVC check as ICC under Windows is
+    // ABI-compatible with the corresponding version of the MSVC and we want to
+    // allow using it compile the application code using MSVC-built DLLs.
+    #define __WX_BO_COMPILER ",Intel C++"
+#else
+    #define __WX_BO_COMPILER
+#endif
+
+// WXWIN_COMPATIBILITY macros affect presence of virtual functions
+#if WXWIN_COMPATIBILITY_3_0
+    #define __WX_BO_WXWIN_COMPAT_3_0 ",compatible with 3.0"
+#else
+    #define __WX_BO_WXWIN_COMPAT_3_0
+#endif
+#if WXWIN_COMPATIBILITY_3_2
+    #define __WX_BO_WXWIN_COMPAT_3_2 ",compatible with 3.2"
+#else
+    #define __WX_BO_WXWIN_COMPAT_3_2
+#endif
+
+// deriving wxWin containers from STL ones changes them completely:
+#if wxUSE_STD_CONTAINERS
+    #define __WX_BO_STL ",STL containers"
+#else
+    #define __WX_BO_STL ",wx containers"
+#endif
+
+// This macro is passed as argument to wxAppConsole::CheckBuildOptions()
+#define WX_BUILD_OPTIONS_SIGNATURE \
+    __WX_BO_VERSION(wxMAJOR_VERSION, wxMINOR_VERSION, wxRELEASE_NUMBER) \
+    " (" __WX_BO_UNICODE \
+     __WX_BO_COMPILER \
+     __WX_BO_STL \
+     __WX_BO_WXWIN_COMPAT_3_0 __WX_BO_WXWIN_COMPAT_3_2 \
+     ")"
+
+
+// ----------------------------------------------------------------------------
+// WX_CHECK_BUILD_OPTIONS
+// ----------------------------------------------------------------------------
+
+// Use this macro to check build options. Adding it to a file in DLL will
+// ensure that the DLL checks build options in same way wxIMPLEMENT_APP() does.
+#define WX_CHECK_BUILD_OPTIONS(libName)                                 \
+    static struct wxBuildOptionsChecker                                 \
+    {                                                                   \
+        wxBuildOptionsChecker()                                         \
+        {                                                               \
+            wxAppConsole::CheckBuildOptions(WX_BUILD_OPTIONS_SIGNATURE, \
+                                            libName);                   \
+        }                                                               \
+    } gs_buildOptionsCheck;
+
+
+#endif // _WX_BUILD_H_