#ifndef _WX_PLATFORM_H_
#define _WX_PLATFORM_H_
+/* GUI build by default */
+#if !defined(wxUSE_GUI)
+# define wxUSE_GUI 1
+#endif /* !defined(wxUSE_GUI) */
+
/*
Codewarrior doesn't define any Windows symbols until some headers
# endif
#endif
+#ifdef __WXMAC_XCODE__
+# include <unistd.h>
+# include <TargetConditionals.h>
+# include <AvailabilityMacros.h>
+# include "wx/osx/config_xcode.h"
+#endif
+
/*
- WXMAC variants
- __WXMAC_CLASSIC__ means ppc non-carbon builds, __WXMAC_CARBON__ means
- carbon API available (mach or cfm builds) , __WXMAC_OSX__ means mach-o
- builds, running under 10.2 + only
-*/
-#ifdef __WXMAC__
+ Handle Darwin gcc universal compilation. Don't do this in an Apple-
+ specific case since no sane compiler should be defining either
+ __BIG_ENDIAN__ or __LITTLE_ENDIAN__ unless it really is generating
+ code that will be hosted on a machine with the appropriate endianness.
+ If a compiler defines neither, assume the user or configure set
+ WORDS_BIGENDIAN appropriately.
+ */
+#if defined(__BIG_ENDIAN__)
+# undef WORDS_BIGENDIAN
+# define WORDS_BIGENDIAN 1
+#elif defined(__LITTLE_ENDIAN__)
+# undef WORDS_BIGENDIAN
+#elif defined(__WXMAC__) && !defined(WORDS_BIGENDIAN)
+/* According to Stefan even ancient Mac compilers defined __BIG_ENDIAN__ */
+# warning "Compiling wxMac with probably wrong endianness"
+#endif
+/* also the 32/64 bit universal builds must be handled accordingly */
+#ifdef __DARWIN__
+# ifdef __LP64__
+# undef SIZEOF_VOID_P
+# undef SIZEOF_LONG
+# undef SIZEOF_SIZE_T
+# define SIZEOF_VOID_P 8
+# define SIZEOF_LONG 8
+# define SIZEOF_SIZE_T 8
+# else
+# undef SIZEOF_VOID_P
+# undef SIZEOF_LONG
+# undef SIZEOF_SIZE_T
+# define SIZEOF_VOID_P 4
+# define SIZEOF_LONG 4
+# define SIZEOF_SIZE_T 4
+# endif
+#endif
+
+/*
+ Define various OS X symbols before including wx/chkconf.h which uses them.
+
+ __WXOSX_MAC__ means Mac OS X, non embedded
+ __WXOSX_IPHONE__ means OS X iPhone
+ */
+
+/*
+ Normally all of __WXOSX_XXX__, __WXOSX__ and __WXMAC__ are defined by
+ configure but ensure that we also define them if configure was not used for
+ whatever reason.
+
+ The primary symbol remains __WXOSX_XXX__ one, __WXOSX__ exists to allow
+ checking for any OS X port (Carbon and Cocoa) and __WXMAC__ is an old name
+ for it.
+ */
+#if defined(__WXOSX_CARBON__) || defined(__WXOSX_COCOA__) || defined(__WXOSX_IPHONE__) \
+|| (defined(__DARWIN__) && !wxUSE_GUI)
+# ifndef __WXOSX__
+# define __WXOSX__ 1
+# endif
+# ifndef __WXMAC__
+# define __WXMAC__ 1
+# endif
+#endif
+
+#ifdef __WXOSX__
+/* setup precise defines according to sdk used */
+# include <TargetConditionals.h>
+# if defined(__WXOSX_IPHONE__)
+# if !( defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE )
+# error "incorrect SDK for an iPhone build"
+# endif
+# else
+# if wxUSE_GUI && !(defined(__WXOSX_CARBON__) || defined(__WXOSX_COCOA__))
+# error "one of __WXOSX_IPHONE__, __WXOSX_CARBON__ or __WXOSX_COCOA__ must be defined for the GUI build"
+# endif
+# if !( defined(TARGET_OS_MAC) && TARGET_OS_MAC )
+# error "incorrect SDK for a Mac OS X build"
+# endif
+# define __WXOSX_MAC__ 1
+# endif
+#endif
+
+#ifdef __WXOSX_MAC__
# if defined(__MACH__)
-# define __WXMAC_OSX__
-# define __WXMAC_CARBON__ /* for backwards compat in user code still defined */
# include <AvailabilityMacros.h>
# ifndef MAC_OS_X_VERSION_10_4
# define MAC_OS_X_VERSION_10_4 1040
# ifndef MAC_OS_X_VERSION_10_5
# define MAC_OS_X_VERSION_10_5 1050
# endif
+# ifndef MAC_OS_X_VERSION_10_6
+# define MAC_OS_X_VERSION_10_6 1060
+# endif
# else
# error "only mach-o configurations are supported"
# endif
#endif
/*
- __WXOSX__ is a common define to wxMac (Carbon) and wxCocoa ports under OS X.
-
- DO NOT use this define in base library code. Although wxMac has its own
- private base library (and thus __WXOSX__,__WXMAC__ and related defines are
- valid there), wxCocoa shares its library with other ports like wxGTK and wxX11.
-
- To keep wx authors from screwing this up, only enable __WXOSX__ for wxCocoa when
- not compiling the base library. We determine this by first checking if
- wxUSE_BASE is not defined. If it is not defined, then we're not buildling
- the base library, and possibly not building wx at all (but actually building
- user code that's using wx). If it is defined then we must check to make sure
- it is not true. If it is true, we're building base.
-
- If you want it in the common darwin base library then use __DARWIN__. You
- can use any Darwin-available libraries like CoreFoundation but please avoid
- using OS X libraries like Carbon or CoreServices.
-
+ __WXOSX_OR_COCOA__ is a common define to wxOSX (Carbon or Cocoa) and wxCocoa ports under OS X.
+
+ DO NOT use this define in base library code. Although wxMac has its own
+ private base library (and thus __WXOSX_OR_COCOA__,__WXMAC__ and related defines are
+ valid there), wxCocoa shares its library with other ports like wxGTK and wxX11.
+
+ To keep wx authors from screwing this up, only enable __WXOSX_OR_COCOA__ for wxCocoa when
+ not compiling the base library. We determine this by first checking if
+ wxUSE_BASE is not defined. If it is not defined, then we're not buildling
+ the base library, and possibly not building wx at all (but actually building
+ user code that's using wx). If it is defined then we must check to make sure
+ it is not true. If it is true, we're building base.
+
+ If you want it in the common darwin base library then use __DARWIN__. You
+ can use any Darwin-available libraries like CoreFoundation but please avoid
+ using OS X libraries like Carbon or CoreServices.
+
*/
-#if defined(__WXMAC_OSX__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE))
-# define __WXOSX__
+#if defined(__WXOSX__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE))
+# define __WXOSX_OR_COCOA__ 1
#endif
-#ifdef __WXOSX__
-# ifdef __WXMAC_XCODE__
-# include <unistd.h>
-# include "wx/mac/carbon/config_xcode.h"
-# endif
-#endif
/*
first define Windows symbols if they're not defined on the command line: we
can autodetect everything we need if _WIN32 is defined
# ifndef __WXMSW__
# define __WXMSW__
# endif
-
-# ifndef _WIN32
-# define _WIN32
-# endif
-
-# ifndef WIN32
-# define WIN32
-# endif
#endif
#if defined(__PALMOS__)
# ifndef __WXMSW__
# define __WXMSW__
# endif
-
-# ifndef __WIN32__
-# define __WIN32__
-# endif
#endif /* Win32 */
-#if defined(__WXMSW__) || defined(__WIN32__)
+#if defined(__WXMSW__)
# if !defined(__WINDOWS__)
# define __WINDOWS__
# endif
-#endif
+
+# ifndef _WIN32
+# define _WIN32
+# endif
+
+# ifndef WIN32
+# define WIN32
+# endif
+
+# ifndef __WIN32__
+# define __WIN32__
+# endif
+#endif /* __WXMSW__ */
/* detect MS SmartPhone */
#if defined( WIN32_PLATFORM_WFSP )
# endif
#endif
+#if defined(__WXWINCE__) && defined(_MSC_VER) && (_MSC_VER == 1201)
+ #define __EVC4__
+#endif
+
#if defined(__POCKETPC__) || defined(__SMARTPHONE__) || defined(__WXGPE__)
# define __WXHANDHELD__
#endif
*/
#include "wx/setup.h"
+#ifdef __GCCXML__
+ /*
+ we're using gccxml to create an XML representation of the entire
+ wxWidgets interface; use a special setup_gccxml.h file to fix some
+ of the stuff #defined by the real setup.h
+ */
+ #include "wx/setup_gccxml.h"
+#endif
+
+/*
+ Convenience for any optional classes that use the wxAnyButton base class.
+ */
+#if wxUSE_TOGGLEBTN || wxUSE_BUTTON
+ #define wxHAS_ANY_BUTTON
+#endif
+
+
/*
Hardware platform detection.
#endif
-/* test for old versions of Borland C, normally need at least 5.82, Turbo explorer,
- available for free at http://www.turboexplorer.com/downloads
+/*
+ test for old versions of Borland C, normally need at least 5.82, Turbo
+ explorer, available for free at http://www.turboexplorer.com/downloads
*/
-#if defined(__BORLANDC__) && (__BORLANDC__ < 0x550)
-#error "This version of wxWidgets requires a newer version of Borland - we recommend 5.82 (Turbo Explorer); You may at your own risk remove this line and try your system"
-#endif /* __BORLANDC__ */
-#if defined(__BORLANDC__) && (__BORLANDC__ < 0x582) && (__BORLANDC__ > 0x559)
-#error "This version of wxWidgets has problems with Borland 5.6; we recommend getting Borland 5.82 (Turbo Explorer); You may at your own risk remove this line and try your system"
-#endif /* __BORLANDC__ */
+/*
+ Older versions of Borland C have some compiler bugs that need
+ workarounds. Mostly pertains to the free command line compiler 5.5.1.
+*/
+#if defined(__BORLANDC__) && (__BORLANDC__ <= 0x551)
+ /*
+ The Borland free compiler is unable to handle overloaded enum
+ comparisons under certain conditions e.g. when any class has a
+ conversion ctor for an integral type and there's an overload to
+ compare between an integral type and that class type.
+ */
+# define wxCOMPILER_NO_OVERLOAD_ON_ENUM
+
+ /*
+ This is needed to overcome bugs in 5.5.1 STL, linking errors will
+ result if it is not defined.
+ */
+# define _RWSTD_COMPILE_INSTANTIATE
+
+ /*
+ Preprocessor in older Borland compilers have major problems
+ concatenating with ##. Specifically, if the string operands being
+ concatenated have special meaning (e.g. L"str", 123i64 etc)
+ then ## will not concatenate the operands correctly.
+
+ As a workaround, define wxPREPEND* and wxAPPEND* without using
+ wxCONCAT_HELPER.
+ */
+# define wxCOMPILER_BROKEN_CONCAT_OPER
+#endif /* __BORLANDC__ */
/*
- This macro can be used to test the Open Watcom version.
+ Define Watcom-specific macros.
*/
#ifndef __WATCOMC__
# define wxWATCOM_VERSION(major,minor) 0
# define wxCHECK_WATCOM_VERSION(major,minor) 0
# define wxONLY_WATCOM_EARLIER_THAN(major,minor) 0
-#elif defined(__WATCOMC__) && __WATCOMC__ < 1200
-# error "Only Open Watcom is supported in this release"
+# define WX_WATCOM_ONLY_CODE( x )
#else
+# if __WATCOMC__ < 1200
+# error "Only Open Watcom is supported in this release"
+# endif
+
# define wxWATCOM_VERSION(major,minor) ( major * 100 + minor * 10 + 1100 )
# define wxCHECK_WATCOM_VERSION(major,minor) ( __WATCOMC__ >= wxWATCOM_VERSION(major,minor) )
# define wxONLY_WATCOM_EARLIER_THAN(major,minor) ( __WATCOMC__ < wxWATCOM_VERSION(major,minor) )
+# define WX_WATCOM_ONLY_CODE( x ) x
#endif
/*
# ifdef __EMX__
# define OS2EMX_PLAIN_CHAR
+# endif
+# if defined(__INNOTEK_LIBC__)
+ /* Ensure visibility of strnlen declaration */
+# define _GNU_SOURCE
# endif
/* define __HPUX__ for HP-UX where standard macro is __hpux */
*/
# if defined(_MSC_VER) && !defined(__MWERKS__)
# define __VISUALC__ _MSC_VER
+
+ /*
+ define special symbols for different VC version instead of writing tests
+ for magic numbers such as 1200, 1300 &c repeatedly
+ */
+# if __VISUALC__ < 1100
+# error "This Visual C++ version is too old and not supported any longer."
+# elif __VISUALC__ < 1200
+# define __VISUALC5__
+# elif __VISUALC__ < 1300
+# define __VISUALC6__
+# elif __VISUALC__ < 1400
+# define __VISUALC7__
+# elif __VISUALC__ < 1500
+# define __VISUALC8__
+# elif __VISUALC__ < 1600
+# define __VISUALC9__
+# elif __VISUALC__ < 1700
+# define __VISUALC10__
+# else
+# pragma message("Please update wx/platform.h to recognize this VC++ version")
+# endif
+
# elif defined(__BCPLUSPLUS__) && !defined(__BORLANDC__)
# define __BORLANDC__
# elif defined(__WATCOMC__)
/* size_t is the same as unsigned int for all Windows compilers we know, */
/* so define it if it hadn't been done by configure yet */
-# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG)
+# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) && !defined(__WIN64__)
# define wxSIZE_T_IS_UINT
# endif
#endif /* OS */
#define wxNEEDS_CHARPP
#endif
+/*
+ This macro can be used to test the Visual C++ version.
+*/
+#ifndef __VISUALC__
+# define wxVISUALC_VERSION(major) 0
+# define wxCHECK_VISUALC_VERSION(major) 0
+#else
+# define wxVISUALC_VERSION(major) ( (6 + major) * 100 )
+# define wxCHECK_VISUALC_VERSION(major) ( __VISUALC__ >= wxVISUALC_VERSION(major) )
+#endif
+
/*
This macro can be used to check that the version of mingw32 compiler is
at least maj.min
#else
# undef wxCHECK_W32API_VERSION
# define wxCHECK_W32API_VERSION(maj, min) (0)
+# undef wxCHECK_MINGW32_VERSION
+# define wxCHECK_MINGW32_VERSION(maj, min) (0)
#endif
/**
#define wxCHECK_SUNCC_VERSION(maj, min) (0)
#endif
-#if defined (__WXMSW__)
-# if !defined(__WATCOMC__)
-# define wxHAVE_RAW_BITMAP
-# endif
-#endif
-
-/*
- Handle Darwin gcc universal compilation. Don't do this in an Apple-
- specific case since no sane compiler should be defining either
- __BIG_ENDIAN__ or __LITTLE_ENDIAN__ unless it really is generating
- code that will be hosted on a machine with the appropriate endianness.
- If a compiler defines neither, assume the user or configure set
- WORDS_BIGENDIAN appropriately.
- */
-#if defined(__BIG_ENDIAN__)
-# undef WORDS_BIGENDIAN
-# define WORDS_BIGENDIAN 1
-#elif defined(__LITTLE_ENDIAN__)
-# undef WORDS_BIGENDIAN
-#elif defined(__WXMAC__) && !defined(WORDS_BIGENDIAN)
-/* According to Stefan even ancient Mac compilers defined __BIG_ENDIAN__ */
-# warning "Compiling wxMac with probably wrong endianness"
-#endif
/*
check the consistency of the settings in setup.h: note that this must be
*/
#ifndef wxUSE_FILECONFIG
-# if wxUSE_CONFIG
+# if wxUSE_CONFIG && wxUSE_TEXTFILE
# define wxUSE_FILECONFIG 1
# else
# define wxUSE_FILECONFIG 0
# define wxUSE_WXDIB 1
#endif
-/*
- We need AvailabilityMacros.h for ifdefing out things that don't exist on
- OSX 10.2 and lower
- FIXME: We need a better way to detect for 10.3 then including a system header
-*/
-#ifdef __DARWIN__
- #include <AvailabilityMacros.h>
-#endif
-
#if defined (__WXPALMOS__)
#include "wx/palmos/missing.h"
-#endif // __WXPALMOS__
+#endif /* __WXPALMOS__ */
#if !defined (__WXPALMOS5__)
#define POSSEC_APPBASE
#define POSSEC_FILE
#define POSSEC_FILECONF
#define POSSEC_FILEFN
-#endif // __WXPALMOS5__
+#endif /* __WXPALMOS5__ */
+
+/*
+ Optionally supported C++ features.
+ */
+
+/*
+ RTTI: if it is disabled in build/msw/makefile.* then this symbol will
+ already be defined but it's also possible to do it from configure (with
+ g++) or by editing project files with MSVC so test for it here too.
+ */
+#ifndef wxNO_RTTI
+ /*
+ Only 4.3 defines __GXX_RTTI by default so its absence is not an
+ indication of disabled RTTI with the previous versions.
+ */
+# if wxCHECK_GCC_VERSION(4, 3)
+# ifndef __GXX_RTTI
+# define wxNO_RTTI
+# endif
+# elif defined(_MSC_VER)
+# ifndef _CPPRTTI
+# define wxNO_RTTI
+# endif
+# endif
+#endif /* wxNO_RTTI */
#endif /* _WX_PLATFORM_H_ */
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