*/
/* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
+#ifndef _WX_CHKCONF_H_
+#define _WX_CHKCONF_H_
/*
- Platform-specific checking.
+ **************************************************
+ PLEASE READ THIS IF YOU GET AN ERROR IN THIS FILE!
+ **************************************************
+
+ If you get an error saying "wxUSE_FOO must be defined", it means that you
+ are not using the correct up-to-date version of setup.h. This happens most
+ often when using svn or daily snapshots and a new symbol was added to
+ setup0.h and you haven't updated your local setup.h to reflect it. If
+ this is the case, you need to propagate the changes from setup0.h to your
+ setup.h and, if using makefiles under MSW, also remove setup.h under the
+ build directory (lib/$(COMPILER)_{lib,dll}/msw[u][d][dll]/wx) so that
+ the new setup.h is copied there.
+
+ If you get an error of the form "wxFoo requires wxBar", then the settings
+ in your setup.h are inconsistent. You have the choice between correcting
+ them manually or commenting out #define wxABORT_ON_CONFIG_ERROR below to
+ try to correct the problems automatically (not really recommended but
+ might work).
*/
-#if defined(__WXPALMOS__)
-# include "wx/palmos/chkconf.h"
-#elif defined(__WXWINCE__)
-# include "wx/msw/wince/chkconf.h"
-#elif defined(__WXMSW__)
-# include "wx/msw/chkconf.h"
-#elif defined(__WXMAC__)
-# include "wx/mac/chkconf.h"
-#elif defined(__OS2__)
-# include "wx/os2/chkconf.h"
-#elif defined(__WXMGL__)
-# include "wx/mgl/chkconf.h"
-#elif defined(__WXMOTIF__)
-# include "wx/motif/chkconf.h"
-#endif
+/*
+ This file has the following sections:
+ 1. checks that all wxUSE_XXX symbols we use are defined
+ a) first the non-GUI ones
+ b) then the GUI-only ones
+ 2. platform-specific checks done in the platform headers
+ 3. generic consistency checks
+ a) first the non-GUI ones
+ b) then the GUI-only ones
+ */
/*
this global setting determines what should we do if the setting FOO
requires BAR and BAR is not set: we can either silently unset FOO as well
(do this if you're trying to build the smallest possible library) or give an
- error and abort (default as leads to least surprizing behaviour)
+ error and abort (default as leads to least surprising behaviour)
*/
#define wxABORT_ON_CONFIG_ERROR
global features
*/
-/* GUI build by default */
-#if !defined(wxUSE_GUI)
-# define wxUSE_GUI 1
-#endif /* !defined(wxUSE_GUI) */
-
/*
If we're compiling without support for threads/exceptions we have to
disable the corresponding features.
/*
- tests for non GUI features
+ Section 1a: tests for non GUI features.
please keep the options in alphabetical order!
*/
-#ifndef wxUSE_CRASHREPORT
- /* this one is special: as currently it is Windows-only, don't force it
- to be defined on other platforms */
-# if defined(wxABORT_ON_CONFIG_ERROR) && defined(__WXMSW__)
-# error "wxUSE_CRASHREPORT must be defined."
+#ifndef wxUSE_ANY
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_ANY must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_ANY 0
+# endif
+#endif /* wxUSE_ANY */
+
+#ifndef wxUSE_CONSOLE_EVENTLOOP
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_CONSOLE_EVENTLOOP must be defined, please read comment near the top of this file."
# else
-# define wxUSE_CRASHREPORT 0
+# define wxUSE_CONSOLE_EVENTLOOP 0
# endif
-#endif /* !defined(wxUSE_CRASHREPORT) */
+#endif /* !defined(wxUSE_CONSOLE_EVENTLOOP) */
#ifndef wxUSE_DYNLIB_CLASS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_DYNLIB_CLASS must be defined."
+# error "wxUSE_DYNLIB_CLASS must be defined, please read comment near the top of this file."
# else
# define wxUSE_DYNLIB_CLASS 0
# endif
#ifndef wxUSE_EXCEPTIONS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_EXCEPTIONS must be defined."
+# error "wxUSE_EXCEPTIONS must be defined, please read comment near the top of this file."
# else
# define wxUSE_EXCEPTIONS 0
# endif
#endif /* !defined(wxUSE_EXCEPTIONS) */
+#ifndef wxUSE_FILE_HISTORY
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FILE_HISTORY must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_FILE_HISTORY 0
+# endif
+#endif /* !defined(wxUSE_FILE_HISTORY) */
+
#ifndef wxUSE_FILESYSTEM
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_FILESYSTEM must be defined."
+# error "wxUSE_FILESYSTEM must be defined, please read comment near the top of this file."
# else
# define wxUSE_FILESYSTEM 0
# endif
#endif /* !defined(wxUSE_FILESYSTEM) */
-/* don't give an error about this one yet, it's not fully implemented */
+#ifndef wxUSE_FS_ARCHIVE
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FS_ARCHIVE must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_FS_ARCHIVE 0
+# endif
+#endif /* !defined(wxUSE_FS_ARCHIVE) */
+
#ifndef wxUSE_FSVOLUME
-# define wxUSE_FSVOLUME 0
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FSVOLUME must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_FSVOLUME 0
+# endif
#endif /* !defined(wxUSE_FSVOLUME) */
+#ifndef wxUSE_FSWATCHER
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FSWATCHER must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_FSWATCHER 0
+# endif
+#endif /* !defined(wxUSE_FSWATCHER) */
+
#ifndef wxUSE_DYNAMIC_LOADER
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_DYNAMIC_LOADER must be defined."
+# error "wxUSE_DYNAMIC_LOADER must be defined, please read comment near the top of this file."
# else
# define wxUSE_DYNAMIC_LOADER 0
# endif
#endif /* !defined(wxUSE_DYNAMIC_LOADER) */
+#ifndef wxUSE_INTL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_INTL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_INTL 0
+# endif
+#endif /* !defined(wxUSE_INTL) */
+
+#ifndef wxUSE_IPV6
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_IPV6 must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_IPV6 0
+# endif
+#endif /* !defined(wxUSE_IPV6) */
+
#ifndef wxUSE_LOG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LOG must be defined."
+# error "wxUSE_LOG must be defined, please read comment near the top of this file."
# else
# define wxUSE_LOG 0
# endif
#ifndef wxUSE_LONGLONG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LONGLONG must be defined."
+# error "wxUSE_LONGLONG must be defined, please read comment near the top of this file."
# else
# define wxUSE_LONGLONG 0
# endif
#ifndef wxUSE_MIMETYPE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_MIMETYPE must be defined."
+# error "wxUSE_MIMETYPE must be defined, please read comment near the top of this file."
# else
# define wxUSE_MIMETYPE 0
# endif
#ifndef wxUSE_ON_FATAL_EXCEPTION
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_ON_FATAL_EXCEPTION must be defined."
+# error "wxUSE_ON_FATAL_EXCEPTION must be defined, please read comment near the top of this file."
# else
# define wxUSE_ON_FATAL_EXCEPTION 0
# endif
#endif /* !defined(wxUSE_ON_FATAL_EXCEPTION) */
+#ifndef wxUSE_PRINTF_POS_PARAMS
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_PRINTF_POS_PARAMS must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_PRINTF_POS_PARAMS 0
+# endif
+#endif /* !defined(wxUSE_PRINTF_POS_PARAMS) */
+
#ifndef wxUSE_PROTOCOL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_PROTOCOL must be defined."
+# error "wxUSE_PROTOCOL must be defined, please read comment near the top of this file."
# else
# define wxUSE_PROTOCOL 0
# endif
#ifndef wxUSE_PROTOCOL_HTTP
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_PROTOCOL_HTTP must be defined."
+# error "wxUSE_PROTOCOL_HTTP must be defined, please read comment near the top of this file."
# else
# define wxUSE_PROTOCOL_HTTP 0
# endif
#ifndef wxUSE_PROTOCOL_FTP
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_PROTOCOL_FTP must be defined."
+# error "wxUSE_PROTOCOL_FTP must be defined, please read comment near the top of this file."
# else
# define wxUSE_PROTOCOL_FTP 0
# endif
#ifndef wxUSE_PROTOCOL_FILE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_PROTOCOL_FILE must be defined."
+# error "wxUSE_PROTOCOL_FILE must be defined, please read comment near the top of this file."
# else
# define wxUSE_PROTOCOL_FILE 0
# endif
#ifndef wxUSE_REGEX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_REGEX must be defined."
+# error "wxUSE_REGEX must be defined, please read comment near the top of this file."
# else
# define wxUSE_REGEX 0
# endif
#ifndef wxUSE_STDPATHS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STDPATHS must be defined."
+# error "wxUSE_STDPATHS must be defined, please read comment near the top of this file."
# else
# define wxUSE_STDPATHS 1
# endif
#ifndef wxUSE_XML
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_XML must be defined."
+# error "wxUSE_XML must be defined, please read comment near the top of this file."
# else
# define wxUSE_XML 0
# endif
#ifndef wxUSE_SOCKETS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SOCKETS must be defined."
+# error "wxUSE_SOCKETS must be defined, please read comment near the top of this file."
# else
# define wxUSE_SOCKETS 0
# endif
#endif /* !defined(wxUSE_SOCKETS) */
+#ifndef wxUSE_STD_CONTAINERS
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_STD_CONTAINERS must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_STD_CONTAINERS 0
+# endif
+#endif /* !defined(wxUSE_STD_CONTAINERS) */
+
+#ifndef wxUSE_STD_STRING_CONV_IN_WXSTRING
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_STD_STRING_CONV_IN_WXSTRING must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_STD_STRING_CONV_IN_WXSTRING 0
+# endif
+#endif /* !defined(wxUSE_STD_STRING_CONV_IN_WXSTRING) */
+
#ifndef wxUSE_STREAMS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STREAMS must be defined."
+# error "wxUSE_STREAMS must be defined, please read comment near the top of this file."
# else
# define wxUSE_STREAMS 0
# endif
#ifndef wxUSE_STOPWATCH
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STOPWATCH must be defined."
+# error "wxUSE_STOPWATCH must be defined, please read comment near the top of this file."
# else
# define wxUSE_STOPWATCH 0
# endif
#ifndef wxUSE_TEXTBUFFER
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TEXTBUFFER must be defined."
+# error "wxUSE_TEXTBUFFER must be defined, please read comment near the top of this file."
# else
# define wxUSE_TEXTBUFFER 0
# endif
#ifndef wxUSE_TEXTFILE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TEXTFILE must be defined."
+# error "wxUSE_TEXTFILE must be defined, please read comment near the top of this file."
# else
# define wxUSE_TEXTFILE 0
# endif
#ifndef wxUSE_UNICODE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_UNICODE must be defined."
+# error "wxUSE_UNICODE must be defined, please read comment near the top of this file."
# else
# define wxUSE_UNICODE 0
# endif
#ifndef wxUSE_URL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_URL must be defined."
+# error "wxUSE_URL must be defined, please read comment near the top of this file."
# else
# define wxUSE_URL 0
# endif
#endif /* !defined(wxUSE_URL) */
+#ifndef wxUSE_VARIANT
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_VARIANT must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_VARIANT 0
+# endif
+#endif /* wxUSE_VARIANT */
+
+#ifndef wxUSE_XLOCALE
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_XLOCALE must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_XLOCALE 0
+# endif
+#endif /* !defined(wxUSE_XLOCALE) */
+
/*
- all these tests are for GUI only
+ Section 1b: all these tests are for GUI only.
please keep the options in alphabetical order!
*/
preprocessor about invalid integer expression
*/
+#ifndef wxUSE_ABOUTDLG
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_ABOUTDLG must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_ABOUTDLG 0
+# endif
+#endif /* !defined(wxUSE_ABOUTDLG) */
+
#ifndef wxUSE_ACCEL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_ACCEL must be defined."
+# error "wxUSE_ACCEL must be defined, please read comment near the top of this file."
# else
# define wxUSE_ACCEL 0
# endif
#endif /* !defined(wxUSE_ACCEL) */
+#ifndef wxUSE_ACCESSIBILITY
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_ACCESSIBILITY must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_ACCESSIBILITY 0
+# endif
+#endif /* !defined(wxUSE_ACCESSIBILITY) */
+
+#ifndef wxUSE_ANIMATIONCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_ANIMATIONCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_ANIMATIONCTRL 0
+# endif
+#endif /* !defined(wxUSE_ANIMATIONCTRL) */
+
+#ifndef wxUSE_ARTPROVIDER_STD
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_ARTPROVIDER_STD must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_ARTPROVIDER_STD 0
+# endif
+#endif /* !defined(wxUSE_ARTPROVIDER_STD) */
+
+#ifndef wxUSE_ARTPROVIDER_TANGO
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_ARTPROVIDER_TANGO must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_ARTPROVIDER_TANGO 0
+# endif
+#endif /* !defined(wxUSE_ARTPROVIDER_TANGO) */
+
+#ifndef wxUSE_AUTOID_MANAGEMENT
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_AUTOID_MANAGEMENT must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_AUTOID_MANAGEMENT 0
+# endif
+#endif /* !defined(wxUSE_AUTOID_MANAGEMENT) */
+
+#ifndef wxUSE_BITMAPCOMBOBOX
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_BITMAPCOMBOBOX must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_BITMAPCOMBOBOX 0
+# endif
+#endif /* !defined(wxUSE_BITMAPCOMBOBOX) */
+
#ifndef wxUSE_BMPBUTTON
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_BMPBUTTON must be defined."
+# error "wxUSE_BMPBUTTON must be defined, please read comment near the top of this file."
# else
# define wxUSE_BMPBUTTON 0
# endif
#ifndef wxUSE_BUTTON
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_BUTTON must be defined."
+# error "wxUSE_BUTTON must be defined, please read comment near the top of this file."
# else
# define wxUSE_BUTTON 0
# endif
#endif /* !defined(wxUSE_BUTTON) */
+#ifndef wxUSE_CAIRO
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_CAIRO must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_CAIRO 0
+# endif
+#endif /* !defined(wxUSE_CAIRO) */
+
#ifndef wxUSE_CALENDARCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CALENDARCTRL must be defined."
+# error "wxUSE_CALENDARCTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_CALENDARCTRL 0
# endif
#ifndef wxUSE_CARET
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CARET must be defined."
+# error "wxUSE_CARET must be defined, please read comment near the top of this file."
# else
# define wxUSE_CARET 0
# endif
#ifndef wxUSE_CHECKBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CHECKBOX must be defined."
+# error "wxUSE_CHECKBOX must be defined, please read comment near the top of this file."
# else
# define wxUSE_CHECKBOX 0
# endif
#ifndef wxUSE_CHECKLISTBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CHECKLISTBOX must be defined."
+# error "wxUSE_CHECKLISTBOX must be defined, please read comment near the top of this file."
# else
# define wxUSE_CHECKLISTBOX 0
# endif
#ifndef wxUSE_CHOICE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CHOICE must be defined."
+# error "wxUSE_CHOICE must be defined, please read comment near the top of this file."
# else
# define wxUSE_CHOICE 0
# endif
#ifndef wxUSE_CHOICEBOOK
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CHOICEBOOK must be defined."
+# error "wxUSE_CHOICEBOOK must be defined, please read comment near the top of this file."
# else
# define wxUSE_CHOICEBOOK 0
# endif
#ifndef wxUSE_CHOICEDLG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CHOICEDLG must be defined."
+# error "wxUSE_CHOICEDLG must be defined, please read comment near the top of this file."
# else
# define wxUSE_CHOICEDLG 0
# endif
#ifndef wxUSE_CLIPBOARD
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CLIPBOARD must be defined."
+# error "wxUSE_CLIPBOARD must be defined, please read comment near the top of this file."
# else
# define wxUSE_CLIPBOARD 0
# endif
#endif /* !defined(wxUSE_CLIPBOARD) */
+#ifndef wxUSE_COLLPANE
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_COLLPANE must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_COLLPANE 0
+# endif
+#endif /* !defined(wxUSE_COLLPANE) */
+
#ifndef wxUSE_COLOURDLG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_COLOURDLG must be defined."
+# error "wxUSE_COLOURDLG must be defined, please read comment near the top of this file."
# else
# define wxUSE_COLOURDLG 0
# endif
#endif /* !defined(wxUSE_COLOURDLG) */
+#ifndef wxUSE_COLOURPICKERCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_COLOURPICKERCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_COLOURPICKERCTRL 0
+# endif
+#endif /* !defined(wxUSE_COLOURPICKERCTRL) */
+
#ifndef wxUSE_COMBOBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_COMBOBOX must be defined."
+# error "wxUSE_COMBOBOX must be defined, please read comment near the top of this file."
# else
# define wxUSE_COMBOBOX 0
# endif
#endif /* !defined(wxUSE_COMBOBOX) */
+#ifndef wxUSE_COMMANDLINKBUTTON
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_COMMANDLINKBUTTON must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_COMMANDLINKBUTTON 0
+# endif
+#endif /* !defined(wxUSE_COMMANDLINKBUTTON) */
+
#ifndef wxUSE_COMBOCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_COMBOCTRL must be defined."
+# error "wxUSE_COMBOCTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_COMBOCTRL 0
# endif
#ifndef wxUSE_DATAOBJ
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_DATAOBJ must be defined."
+# error "wxUSE_DATAOBJ must be defined, please read comment near the top of this file."
# else
# define wxUSE_DATAOBJ 0
# endif
#ifndef wxUSE_DATAVIEWCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_DATAVIEWCTRL must be defined."
+# error "wxUSE_DATAVIEWCTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_DATAVIEWCTRL 0
# endif
#ifndef wxUSE_DATEPICKCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_DATEPICKCTRL must be defined."
+# error "wxUSE_DATEPICKCTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_DATEPICKCTRL 0
# endif
#endif /* !defined(wxUSE_DATEPICKCTRL) */
+#ifndef wxUSE_DC_TRANSFORM_MATRIX
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_DC_TRANSFORM_MATRIX must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_DC_TRANSFORM_MATRIX 1
+# endif
+#endif /* wxUSE_DC_TRANSFORM_MATRIX */
+
+#ifndef wxUSE_DIRPICKERCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_DIRPICKERCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_DIRPICKERCTRL 0
+# endif
+#endif /* !defined(wxUSE_DIRPICKERCTRL) */
+
#ifndef wxUSE_DISPLAY
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_DISPLAY must be defined."
+# error "wxUSE_DISPLAY must be defined, please read comment near the top of this file."
# else
# define wxUSE_DISPLAY 0
# endif
#ifndef wxUSE_DOC_VIEW_ARCHITECTURE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_DOC_VIEW_ARCHITECTURE must be defined."
+# error "wxUSE_DOC_VIEW_ARCHITECTURE must be defined, please read comment near the top of this file."
# else
# define wxUSE_DOC_VIEW_ARCHITECTURE 0
# endif
#endif /* !defined(wxUSE_DOC_VIEW_ARCHITECTURE) */
+#ifndef wxUSE_FILECTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FILECTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_FILECTRL 0
+# endif
+#endif /* !defined(wxUSE_FILECTRL) */
+
#ifndef wxUSE_FILEDLG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_FILEDLG must be defined."
+# error "wxUSE_FILEDLG must be defined, please read comment near the top of this file."
# else
# define wxUSE_FILEDLG 0
# endif
#endif /* !defined(wxUSE_FILEDLG) */
+#ifndef wxUSE_FILEPICKERCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FILEPICKERCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_FILEPICKERCTRL 0
+# endif
+#endif /* !defined(wxUSE_FILEPICKERCTRL) */
+
#ifndef wxUSE_FONTDLG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_FONTDLG must be defined."
+# error "wxUSE_FONTDLG must be defined, please read comment near the top of this file."
# else
# define wxUSE_FONTDLG 0
# endif
#ifndef wxUSE_FONTMAP
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_FONTMAP must be defined."
+# error "wxUSE_FONTMAP must be defined, please read comment near the top of this file."
# else
# define wxUSE_FONTMAP 0
# endif
#endif /* !defined(wxUSE_FONTMAP) */
+#ifndef wxUSE_FONTPICKERCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FONTPICKERCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_FONTPICKERCTRL 0
+# endif
+#endif /* !defined(wxUSE_FONTPICKERCTRL) */
+
#ifndef wxUSE_GAUGE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_GAUGE must be defined."
+# error "wxUSE_GAUGE must be defined, please read comment near the top of this file."
# else
# define wxUSE_GAUGE 0
# endif
#endif /* !defined(wxUSE_GAUGE) */
+#ifndef wxUSE_GRAPHICS_CONTEXT
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_GRAPHICS_CONTEXT must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_GRAPHICS_CONTEXT 0
+# endif
+#endif /* !defined(wxUSE_GRAPHICS_CONTEXT) */
+
+
#ifndef wxUSE_GRID
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_GRID must be defined."
+# error "wxUSE_GRID must be defined, please read comment near the top of this file."
# else
# define wxUSE_GRID 0
# endif
#endif /* !defined(wxUSE_GRID) */
+#ifndef wxUSE_HEADERCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_HEADERCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_HEADERCTRL 0
+# endif
+#endif /* !defined(wxUSE_HEADERCTRL) */
+
#ifndef wxUSE_HELP
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_HELP must be defined."
+# error "wxUSE_HELP must be defined, please read comment near the top of this file."
# else
# define wxUSE_HELP 0
# endif
#endif /* !defined(wxUSE_HELP) */
+#ifndef wxUSE_HYPERLINKCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_HYPERLINKCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_HYPERLINKCTRL 0
+# endif
+#endif /* !defined(wxUSE_HYPERLINKCTRL) */
+
#ifndef wxUSE_HTML
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_HTML must be defined."
+# error "wxUSE_HTML must be defined, please read comment near the top of this file."
# else
# define wxUSE_HTML 0
# endif
#endif /* !defined(wxUSE_HTML) */
#ifndef wxUSE_LIBMSPACK
-# ifndef __UNIX__
+# if !defined(__UNIX__) || defined(__WXPALMOS__)
/* set to 0 on platforms that don't have libmspack */
# define wxUSE_LIBMSPACK 0
# else
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LIBMSPACK must be defined."
+# error "wxUSE_LIBMSPACK must be defined, please read comment near the top of this file."
# else
# define wxUSE_LIBMSPACK 0
# endif
#ifndef wxUSE_ICO_CUR
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_ICO_CUR must be defined."
+# error "wxUSE_ICO_CUR must be defined, please read comment near the top of this file."
# else
# define wxUSE_ICO_CUR 0
# endif
#ifndef wxUSE_IFF
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_IFF must be defined."
+# error "wxUSE_IFF must be defined, please read comment near the top of this file."
# else
# define wxUSE_IFF 0
# endif
#ifndef wxUSE_IMAGLIST
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_IMAGLIST must be defined."
+# error "wxUSE_IMAGLIST must be defined, please read comment near the top of this file."
# else
# define wxUSE_IMAGLIST 0
# endif
#endif /* !defined(wxUSE_IMAGLIST) */
+#ifndef wxUSE_INFOBAR
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_INFOBAR must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_INFOBAR 0
+# endif
+#endif /* !defined(wxUSE_INFOBAR) */
+
#ifndef wxUSE_JOYSTICK
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_JOYSTICK must be defined."
+# error "wxUSE_JOYSTICK must be defined, please read comment near the top of this file."
# else
# define wxUSE_JOYSTICK 0
# endif
#ifndef wxUSE_LISTBOOK
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LISTBOOK must be defined."
+# error "wxUSE_LISTBOOK must be defined, please read comment near the top of this file."
# else
# define wxUSE_LISTBOOK 0
# endif
#ifndef wxUSE_LISTBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LISTBOX must be defined."
+# error "wxUSE_LISTBOX must be defined, please read comment near the top of this file."
# else
# define wxUSE_LISTBOX 0
# endif
#ifndef wxUSE_LISTCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LISTCTRL must be defined."
+# error "wxUSE_LISTCTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_LISTCTRL 0
# endif
#ifndef wxUSE_LOGGUI
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LOGGUI must be defined."
+# error "wxUSE_LOGGUI must be defined, please read comment near the top of this file."
# else
# define wxUSE_LOGGUI 0
# endif
#ifndef wxUSE_LOGWINDOW
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LOGWINDOW must be defined."
+# error "wxUSE_LOGWINDOW must be defined, please read comment near the top of this file."
# else
# define wxUSE_LOGWINDOW 0
# endif
#ifndef wxUSE_LOG_DIALOG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_LOG_DIALOG must be defined."
+# error "wxUSE_LOG_DIALOG must be defined, please read comment near the top of this file."
# else
# define wxUSE_LOG_DIALOG 0
# endif
#endif /* !defined(wxUSE_LOG_DIALOG) */
+#ifndef wxUSE_MARKUP
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_MARKUP must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_MARKUP 0
+# endif
+#endif /* !defined(wxUSE_MARKUP) */
+
#ifndef wxUSE_MDI
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_MDI must be defined."
+# error "wxUSE_MDI must be defined, please read comment near the top of this file."
# else
# define wxUSE_MDI 0
# endif
#ifndef wxUSE_MDI_ARCHITECTURE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_MDI_ARCHITECTURE must be defined."
+# error "wxUSE_MDI_ARCHITECTURE must be defined, please read comment near the top of this file."
# else
# define wxUSE_MDI_ARCHITECTURE 0
# endif
#ifndef wxUSE_MENUS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_MENUS must be defined."
+# error "wxUSE_MENUS must be defined, please read comment near the top of this file."
# else
# define wxUSE_MENUS 0
# endif
#ifndef wxUSE_MSGDLG
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_MSGDLG must be defined."
+# error "wxUSE_MSGDLG must be defined, please read comment near the top of this file."
# else
# define wxUSE_MSGDLG 0
# endif
#ifndef wxUSE_NOTEBOOK
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_NOTEBOOK must be defined."
+# error "wxUSE_NOTEBOOK must be defined, please read comment near the top of this file."
# else
# define wxUSE_NOTEBOOK 0
# endif
#endif /* !defined(wxUSE_NOTEBOOK) */
+#ifndef wxUSE_NOTIFICATION_MESSAGE
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_NOTIFICATION_MESSAGE must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_NOTIFICATION_MESSAGE 0
+# endif
+#endif /* !defined(wxUSE_NOTIFICATION_MESSAGE) */
+
#ifndef wxUSE_ODCOMBOBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_ODCOMBOBOX must be defined."
+# error "wxUSE_ODCOMBOBOX must be defined, please read comment near the top of this file."
# else
# define wxUSE_ODCOMBOBOX 0
# endif
#ifndef wxUSE_PALETTE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_PALETTE must be defined."
+# error "wxUSE_PALETTE must be defined, please read comment near the top of this file."
# else
# define wxUSE_PALETTE 0
# endif
#ifndef wxUSE_POPUPWIN
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_POPUPWIN must be defined."
+# error "wxUSE_POPUPWIN must be defined, please read comment near the top of this file."
# else
# define wxUSE_POPUPWIN 0
# endif
#ifndef wxUSE_PRINTING_ARCHITECTURE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_PRINTING_ARCHITECTURE must be defined."
+# error "wxUSE_PRINTING_ARCHITECTURE must be defined, please read comment near the top of this file."
# else
# define wxUSE_PRINTING_ARCHITECTURE 0
# endif
#ifndef wxUSE_RADIOBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_RADIOBOX must be defined."
+# error "wxUSE_RADIOBOX must be defined, please read comment near the top of this file."
# else
# define wxUSE_RADIOBOX 0
# endif
#ifndef wxUSE_RADIOBTN
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_RADIOBTN must be defined."
+# error "wxUSE_RADIOBTN must be defined, please read comment near the top of this file."
# else
# define wxUSE_RADIOBTN 0
# endif
#endif /* !defined(wxUSE_RADIOBTN) */
+#ifndef wxUSE_REARRANGECTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_REARRANGECTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_REARRANGECTRL 0
+# endif
+#endif /* !defined(wxUSE_REARRANGECTRL) */
+
+#ifndef wxUSE_RIBBON
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_RIBBON must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_RIBBON 0
+# endif
+#endif /* !defined(wxUSE_RIBBON) */
+
+#ifndef wxUSE_RICHMSGDLG
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_RICHMSGDLG must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_RICHMSGDLG 0
+# endif
+#endif /* !defined(wxUSE_RICHMSGDLG) */
+
+#ifndef wxUSE_RICHTOOLTIP
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_RICHTOOLTIP must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_RICHTOOLTIP 0
+# endif
+#endif /* !defined(wxUSE_RICHTOOLTIP) */
+
#ifndef wxUSE_SASH
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SASH must be defined."
+# error "wxUSE_SASH must be defined, please read comment near the top of this file."
# else
# define wxUSE_SASH 0
# endif
#ifndef wxUSE_SCROLLBAR
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SCROLLBAR must be defined."
+# error "wxUSE_SCROLLBAR must be defined, please read comment near the top of this file."
# else
# define wxUSE_SCROLLBAR 0
# endif
#ifndef wxUSE_SLIDER
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SLIDER must be defined."
+# error "wxUSE_SLIDER must be defined, please read comment near the top of this file."
# else
# define wxUSE_SLIDER 0
# endif
#ifndef wxUSE_SOUND
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SOUND must be defined."
+# error "wxUSE_SOUND must be defined, please read comment near the top of this file."
# else
# define wxUSE_SOUND 0
# endif
#ifndef wxUSE_SPINBTN
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SPINBTN must be defined."
+# error "wxUSE_SPINBTN must be defined, please read comment near the top of this file."
# else
# define wxUSE_SPINBTN 0
# endif
#ifndef wxUSE_SPINCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SPINCTRL must be defined."
+# error "wxUSE_SPINCTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_SPINCTRL 0
# endif
#ifndef wxUSE_SPLASH
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SPLASH must be defined."
+# error "wxUSE_SPLASH must be defined, please read comment near the top of this file."
# else
# define wxUSE_SPLASH 0
# endif
#ifndef wxUSE_SPLITTER
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_SPLITTER must be defined."
+# error "wxUSE_SPLITTER must be defined, please read comment near the top of this file."
# else
# define wxUSE_SPLITTER 0
# endif
#ifndef wxUSE_STATBMP
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STATBMP must be defined."
+# error "wxUSE_STATBMP must be defined, please read comment near the top of this file."
# else
# define wxUSE_STATBMP 0
# endif
#ifndef wxUSE_STATBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STATBOX must be defined."
+# error "wxUSE_STATBOX must be defined, please read comment near the top of this file."
# else
# define wxUSE_STATBOX 0
# endif
#ifndef wxUSE_STATLINE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STATLINE must be defined."
+# error "wxUSE_STATLINE must be defined, please read comment near the top of this file."
# else
# define wxUSE_STATLINE 0
# endif
#ifndef wxUSE_STATTEXT
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STATTEXT must be defined."
+# error "wxUSE_STATTEXT must be defined, please read comment near the top of this file."
# else
# define wxUSE_STATTEXT 0
# endif
#ifndef wxUSE_STATUSBAR
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_STATUSBAR must be defined."
+# error "wxUSE_STATUSBAR must be defined, please read comment near the top of this file."
# else
# define wxUSE_STATUSBAR 0
# endif
#endif /* !defined(wxUSE_STATUSBAR) */
-#ifndef wxUSE_TAB_DIALOG
+#ifndef wxUSE_TASKBARICON
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TAB_DIALOG must be defined."
+# error "wxUSE_TASKBARICON must be defined, please read comment near the top of this file."
# else
-# define wxUSE_TAB_DIALOG 0
+# define wxUSE_TASKBARICON 0
# endif
-#endif /* !defined(wxUSE_TAB_DIALOG) */
+#endif /* !defined(wxUSE_TASKBARICON) */
#ifndef wxUSE_TEXTCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TEXTCTRL must be defined."
+# error "wxUSE_TEXTCTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_TEXTCTRL 0
# endif
#endif /* !defined(wxUSE_TEXTCTRL) */
+#ifndef wxUSE_TIMEPICKCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_TIMEPICKCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_TIMEPICKCTRL 0
+# endif
+#endif /* !defined(wxUSE_TIMEPICKCTRL) */
+
#ifndef wxUSE_TIPWINDOW
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TIPWINDOW must be defined."
+# error "wxUSE_TIPWINDOW must be defined, please read comment near the top of this file."
# else
# define wxUSE_TIPWINDOW 0
# endif
#ifndef wxUSE_TOOLBAR
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TOOLBAR must be defined."
+# error "wxUSE_TOOLBAR must be defined, please read comment near the top of this file."
# else
# define wxUSE_TOOLBAR 0
# endif
#ifndef wxUSE_TOOLTIPS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TOOLTIPS must be defined."
+# error "wxUSE_TOOLTIPS must be defined, please read comment near the top of this file."
# else
# define wxUSE_TOOLTIPS 0
# endif
#ifndef wxUSE_TREECTRL
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TREECTRL must be defined."
+# error "wxUSE_TREECTRL must be defined, please read comment near the top of this file."
# else
# define wxUSE_TREECTRL 0
# endif
#endif /* !defined(wxUSE_TREECTRL) */
+#ifndef wxUSE_TREELISTCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_TREELISTCTRL must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_TREELISTCTRL 0
+# endif
+#endif /* !defined(wxUSE_TREELISTCTRL) */
+
+#ifndef wxUSE_UIACTIONSIMULATOR
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_UIACTIONSIMULATOR must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_UIACTIONSIMULATOR 0
+# endif
+#endif /* !defined(wxUSE_UIACTIONSIMULATOR) */
+
#ifndef wxUSE_VALIDATORS
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_VALIDATORS must be defined."
+# error "wxUSE_VALIDATORS must be defined, please read comment near the top of this file."
# else
# define wxUSE_VALIDATORS 0
# endif
#endif /* !defined(wxUSE_VALIDATORS) */
+#ifndef wxUSE_WEBVIEW
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_WEBVIEW must be defined, please read comment near the top of this file."
+# else
+# define wxUSE_WEBVIEW 0
+# endif
+#endif /* !defined(wxUSE_WEBVIEW) */
+
#ifndef wxUSE_WXHTML_HELP
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_WXHTML_HELP must be defined."
+# error "wxUSE_WXHTML_HELP must be defined, please read comment near the top of this file."
# else
# define wxUSE_WXHTML_HELP 0
# endif
#ifndef wxUSE_XRC
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_XRC must be defined."
+# error "wxUSE_XRC must be defined, please read comment near the top of this file."
# else
# define wxUSE_XRC 0
# endif
#endif /* wxUSE_GUI */
/*
- check consistency of the settings
+ Section 2: platform-specific checks.
+
+ This must be done after checking that everything is defined as the platform
+ checks use wxUSE_XXX symbols in #if tests.
*/
-#if WXWIN_COMPATIBILITY_2_4
-# if !WXWIN_COMPATIBILITY_2_6
+#if defined(__WXPALMOS__)
+# include "wx/palmos/chkconf.h"
+#elif defined(__WXWINCE__)
+# include "wx/msw/wince/chkconf.h"
+#elif defined(__WXMSW__)
+# include "wx/msw/chkconf.h"
+#elif defined(__WXGTK__)
+# include "wx/gtk/chkconf.h"
+#elif defined(__WXCOCOA__)
+# include "wx/cocoa/chkconf.h"
+#elif defined(__WXMAC__)
+# include "wx/osx/chkconf.h"
+#elif defined(__OS2__)
+# include "wx/os2/chkconf.h"
+#elif defined(__WXMGL__)
+# include "wx/mgl/chkconf.h"
+#elif defined(__WXDFB__)
+# include "wx/dfb/chkconf.h"
+#elif defined(__WXMOTIF__)
+# include "wx/motif/chkconf.h"
+#elif defined(__WXX11__)
+# include "wx/x11/chkconf.h"
+#endif
+
+/*
+ __UNIX__ is also defined under Cygwin but we shouldn't perform these checks
+ there if we're building wxMSW.
+ */
+#if defined(__UNIX__) && !defined(__WXMSW__)
+# include "wx/unix/chkconf.h"
+#endif
+
+#ifdef __WXUNIVERSAL__
+# include "wx/univ/chkconf.h"
+#endif
+
+/*
+ Section 3a: check consistency of the non-GUI settings.
+ */
+
+#if WXWIN_COMPATIBILITY_2_6
+# if !WXWIN_COMPATIBILITY_2_8
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "2.4.X compatibility requires 2.6.X compatibility"
+# error "2.6.X compatibility requires 2.8.X compatibility"
# else
-# undef WXWIN_COMPATIBILITY_2_6
-# define WXWIN_COMPATIBILITY_2_6 1
+# undef WXWIN_COMPATIBILITY_2_8
+# define WXWIN_COMPATIBILITY_2_8 1
# endif
# endif
-#endif /* WXWIN_COMPATIBILITY_2_4 */
+#endif /* WXWIN_COMPATIBILITY_2_6 */
#if wxUSE_ARCHIVE_STREAMS
# if !wxUSE_DATETIME
# endif
#endif /* wxUSE_ARCHIVE_STREAMS */
-#if wxUSE_CRASHREPORT && !wxUSE_ON_FATAL_EXCEPTION
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_CRASHREPORT requires wxUSE_ON_FATAL_EXCEPTION"
-# else
-# undef wxUSE_CRASHREPORT
-# define wxUSE_CRASHREPORT 0
-# endif
-#endif /* wxUSE_CRASHREPORT */
-
#if wxUSE_PROTOCOL_FILE || wxUSE_PROTOCOL_FTP || wxUSE_PROTOCOL_HTTP
# if !wxUSE_PROTOCOL
# ifdef wxABORT_ON_CONFIG_ERROR
# endif
#endif /* wxUSE_HTML */
+#if wxUSE_FS_ARCHIVE
+# if !wxUSE_FILESYSTEM
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxArchiveFSHandler requires wxFileSystem"
+# else
+# undef wxUSE_FILESYSTEM
+# define wxUSE_FILESYSTEM 1
+# endif
+# endif
+# if !wxUSE_ARCHIVE_STREAMS
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxArchiveFSHandler requires wxArchive"
+# else
+# undef wxUSE_ARCHIVE_STREAMS
+# define wxUSE_ARCHIVE_STREAMS 1
+# endif
+# endif
+#endif /* wxUSE_FS_ARCHIVE */
+
#if wxUSE_FILESYSTEM
# if !wxUSE_STREAMS
# ifdef wxABORT_ON_CONFIG_ERROR
# define wxUSE_STREAMS 1
# endif
# endif
+# if !wxUSE_FILE && !wxUSE_FFILE
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_FILESYSTEM requires either wxUSE_FILE or wxUSE_FFILE"
+# else
+# undef wxUSE_FILE
+# define wxUSE_FILE 1
+# undef wxUSE_FFILE
+# define wxUSE_FFILE 1
+# endif
+# endif
#endif /* wxUSE_FILESYSTEM */
#if wxUSE_FS_INET
# endif
#endif /* wxUSE_MIMETYPE */
-#if wxUSE_ODBC
-# if !wxUSE_DATETIME
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxODBC requires wxUSE_DATETIME"
-# else
-# undef wxUSE_ODBC
-# define wxUSE_ODBC 0
-# endif
-# endif
-#endif /* wxUSE_ODBC */
-
#if wxUSE_TEXTFILE && !wxUSE_TEXTBUFFER
# ifdef wxABORT_ON_CONFIG_ERROR
# error "wxUSE_TEXTFILE requires wxUSE_TEXTBUFFER"
# endif
#endif /* wxUSE_TEXTFILE */
-#if wxUSE_XML && !wxUSE_WCHAR_T
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_XML requires wxUSE_WCHAR_T"
-# else
-# undef wxUSE_XML
-# define wxUSE_XML 0
-# endif
-#endif /* wxUSE_XML */
-
#if !wxUSE_DYNLIB_CLASS
# if wxUSE_DYNAMIC_LOADER
# ifdef wxABORT_ON_CONFIG_ERROR
# endif
#endif /* wxUSE_ZIPSTREAM */
-/* the rest of the tests is for the GUI settings only */
+#if wxUSE_TARSTREAM
+# if !wxUSE_ARCHIVE_STREAMS
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxTar requires wxArchive"
+# else
+# undef wxUSE_ARCHIVE_STREAMS
+# define wxUSE_ARCHIVE_STREAMS 1
+# endif
+# endif
+#endif /* wxUSE_TARSTREAM */
+
+/*
+ Section 3b: the tests for the GUI settings only.
+ */
#if wxUSE_GUI
+#if wxUSE_ACCESSIBILITY && !defined(__WXMSW__) && !defined(__GCCXML__)
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_ACCESSIBILITY is currently only supported under wxMSW"
+# else
+# undef wxUSE_ACCESSIBILITY
+# define wxUSE_ACCESSIBILITY 0
+# endif
+#endif /* wxUSE_ACCESSIBILITY */
+
#if wxUSE_BUTTON || \
wxUSE_CALENDARCTRL || \
wxUSE_CARET || \
wxUSE_CHOICE || \
wxUSE_GAUGE || \
wxUSE_GRID || \
+ wxUSE_HEADERCTRL || \
wxUSE_LISTBOX || \
wxUSE_LISTCTRL || \
wxUSE_NOTEBOOK || \
wxUSE_RADIOBOX || \
wxUSE_RADIOBTN || \
+ wxUSE_REARRANGECTRL || \
wxUSE_SCROLLBAR || \
wxUSE_SLIDER || \
wxUSE_SPINBTN || \
wxUSE_STATUSBAR || \
wxUSE_TEXTCTRL || \
wxUSE_TOOLBAR || \
- wxUSE_TREECTRL
+ wxUSE_TREECTRL || \
+ wxUSE_TREELISTCTRL
# if !wxUSE_CONTROLS
# ifdef wxABORT_ON_CONFIG_ERROR
# error "wxUSE_CONTROLS unset but some controls used"
# endif
#endif /* wxUSE_BMPBUTTON */
-#if wxUSE_NOTEBOOK || wxUSE_LISTBOOK || wxUSE_CHOICEBOOK
-# if defined(wxUSE_BOOKCTRL) && !wxUSE_BOOKCTRL
+#if wxUSE_COMMANDLINKBUTTON
+# if !wxUSE_BUTTON
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_COMMANDLINKBUTTON requires wxUSE_BUTTON"
+# else
+# undef wxUSE_BUTTON
+# define wxUSE_BUTTON 1
+# endif
+# endif
+#endif /* wxUSE_COMMANDLINKBUTTON */
+
+/*
+ wxUSE_BOOKCTRL should be only used if any of the controls deriving from it
+ are used
+ */
+#ifdef wxUSE_BOOKCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_BOOKCTRL is defined automatically, don't define it"
+# else
+# undef wxUSE_BOOKCTRL
+# endif
+#endif
+
+#define wxUSE_BOOKCTRL (wxUSE_NOTEBOOK || \
+ wxUSE_LISTBOOK || \
+ wxUSE_CHOICEBOOK || \
+ wxUSE_TOOLBOOK || \
+ wxUSE_TREEBOOK)
+
+#if wxUSE_COLLPANE
+# if !wxUSE_BUTTON || !wxUSE_STATLINE
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_BOOKCTRL must be set."
+# error "wxUSE_COLLPANE requires wxUSE_BUTTON and wxUSE_STATLINE"
# else
-# undef wxUSE_BOOKCTRL
+# undef wxUSE_COLLPANE
+# define wxUSE_COLLPANE 0
# endif
# endif
-
-# ifndef wxUSE_BOOKCTRL
-# define wxUSE_BOOKCTRL 1
-# endif
-#endif /* wxUSE_NOTEBOOK */
+#endif /* wxUSE_COLLPANE */
#if wxUSE_LISTBOOK
# if !wxUSE_LISTCTRL
# endif
#endif /* wxUSE_CHOICEBOOK */
-/* don't attempt to use native status bar on the platforms not having it */
-#ifndef wxUSE_NATIVE_STATUSBAR
-# define wxUSE_NATIVE_STATUSBAR 0
-#elif wxUSE_NATIVE_STATUSBAR
-# if defined(__WXUNIVERSAL__) || !( defined(__WXMSW__) || \
- defined(__WXMAC__) || \
- defined(__WXPALMOS__) )
-# undef wxUSE_NATIVE_STATUSBAR
-# define wxUSE_NATIVE_STATUSBAR 0
+#if wxUSE_TOOLBOOK
+# if !wxUSE_TOOLBAR
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxToolbook requires wxToolBar"
+# else
+# undef wxUSE_TOOLBAR
+# define wxUSE_TOOLBAR 1
+# endif
# endif
-#endif
+#endif /* wxUSE_TOOLBOOK */
-/* wxUniv-specific dependencies */
-#if defined(__WXUNIVERSAL__)
-# if (wxUSE_COMBOBOX || wxUSE_MENUS) && !wxUSE_POPUPWIN
+#if !wxUSE_ODCOMBOBOX
+# if wxUSE_BITMAPCOMBOBOX
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_POPUPWIN must be defined to use comboboxes/menus"
+# error "wxBitmapComboBox requires wxOwnerDrawnComboBox"
# else
-# undef wxUSE_POPUPWIN
-# define wxUSE_POPUPWIN 1
+# undef wxUSE_BITMAPCOMBOBOX
+# define wxUSE_BITMAPCOMBOBOX 0
# endif
# endif
+#endif /* !wxUSE_ODCOMBOBOX */
-# if wxUSE_COMBOBOX
-# if !wxUSE_LISTBOX
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxComboBox requires wxListBox in wxUniversal"
-# else
-# undef wxUSE_LISTBOX
-# define wxUSE_LISTBOX 1
-# endif
-# endif
-# endif /* wxUSE_COMBOBOX */
-
-# if wxUSE_RADIOBTN
-# if !wxUSE_CHECKBOX
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_RADIOBTN requires wxUSE_CHECKBOX in wxUniversal"
-# else
-# undef wxUSE_CHECKBOX
-# define wxUSE_CHECKBOX 1
-# endif
-# endif
-# endif /* wxUSE_RADIOBTN */
-
-# if wxUSE_TEXTCTRL
-# if !wxUSE_CARET
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxTextCtrl requires wxCaret in wxUniversal"
-# else
-# undef wxUSE_CARET
-# define wxUSE_CARET 1
-# endif
-# endif /* wxUSE_CARET */
-
-# if !wxUSE_SCROLLBAR
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxTextCtrl requires wxScrollBar in wxUniversal"
-# else
-# undef wxUSE_SCROLLBAR
-# define wxUSE_SCROLLBAR 1
-# endif
-# endif /* wxUSE_SCROLLBAR */
-# endif /* wxUSE_TEXTCTRL */
-#endif /* __WXUNIVERSAL__ */
-
-/* wxGTK-specific dependencies */
-#ifdef __WXGTK__
-# ifndef __WXUNIVERSAL__
-# if wxUSE_MDI_ARCHITECTURE && !wxUSE_MENUS
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "MDI requires wxUSE_MENUS in wxGTK"
-# else
-# undef wxUSE_MENUS
-# define wxUSE_MENUS 1
-# endif
+#if !wxUSE_HEADERCTRL
+# if wxUSE_DATAVIEWCTRL || wxUSE_GRID
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxDataViewCtrl and wxGrid require wxHeaderCtrl"
+# else
+# undef wxUSE_HEADERCTRL
+# define wxUSE_HEADERCTRL 1
# endif
-# endif /* !__WXUNIVERSAL__ */
+# endif
+#endif /* !wxUSE_HEADERCTRL */
-# if wxUSE_JOYSTICK
-# if !wxUSE_THREADS
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxJoystick requires threads in wxGTK"
-# else
-# undef wxUSE_JOYSTICK
-# define wxUSE_JOYSTICK 0
-# endif
+#if wxUSE_REARRANGECTRL
+# if !wxUSE_CHECKLISTBOX
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxRearrangeCtrl requires wxCheckListBox"
+# else
+# undef wxUSE_REARRANGECTRL
+# define wxUSE_REARRANGECTRL 0
# endif
# endif
-#endif /* wxGTK && !wxUniv */
+#endif /* wxUSE_REARRANGECTRL */
+
+#if wxUSE_RICHMSGDLG
+# if !wxUSE_MSGDLG
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_RICHMSGDLG requires wxUSE_MSGDLG"
+# else
+# undef wxUSE_MSGDLG
+# define wxUSE_MSGDLG 1
+# endif
+# endif
+#endif /* wxUSE_RICHMSGDLG */
-/* wxMGL-specific dependencies */
-#ifdef __WXMGL__
-# if !wxUSE_PALETTE
-# error "wxMGL requires wxUSE_PALETTE=1"
+/* don't attempt to use native status bar on the platforms not having it */
+#ifndef wxUSE_NATIVE_STATUSBAR
+# define wxUSE_NATIVE_STATUSBAR 0
+#elif wxUSE_NATIVE_STATUSBAR
+# if defined(__WXUNIVERSAL__) || !( defined(__WXMSW__) || \
+ defined(__WXMAC__) || \
+ defined(__WXPALMOS__) )
+# undef wxUSE_NATIVE_STATUSBAR
+# define wxUSE_NATIVE_STATUSBAR 0
# endif
-#endif /* wxMGL */
+#endif
-/* Hopefully we can emulate these dialogs in due course */
-#if defined(__SMARTPHONE__) && defined(__WXWINCE__)
-# ifdef wxUSE_COLOURDLG
-# undef wxUSE_COLOURDLG
-# define wxUSE_COLOURDLG 0
+#if wxUSE_GRAPHICS_CONTEXT && !wxUSE_GEOMETRY
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_GRAPHICS_CONTEXT requires wxUSE_GEOMETRY"
+# else
+# undef wxUSE_GRAPHICS_CONTEXT
+# define wxUSE_GRAPHICS_CONTEXT 0
# endif
-#endif /* __SMARTPHONE__ && __WXWINCE__ */
+#endif /* wxUSE_GRAPHICS_CONTEXT */
/* generic controls dependencies */
# endif
#endif /* !wxMSW || wxUniv */
+/* generic file dialog depends on (generic) file control */
+#if wxUSE_FILEDLG && !wxUSE_FILECTRL && \
+ (defined(__WXUNIVERSAL__) || defined(__WXGTK__))
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "Generic wxFileDialog requires wxFileCtrl"
+# else
+# undef wxUSE_FILECTRL
+# define wxUSE_FILECTRL 1
+# endif
+#endif /* wxUSE_FILEDLG */
+
/* common dependencies */
+#if wxUSE_ARTPROVIDER_TANGO
+# if !(wxUSE_STREAMS && wxUSE_IMAGE && wxUSE_LIBPNG)
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "Tango art provider requires wxImage with streams and PNG support"
+# else
+# undef wxUSE_ARTPROVIDER_TANGO
+# define wxUSE_ARTPROVIDER_TANGO 0
+# endif
+# endif
+#endif /* wxUSE_ARTPROVIDER_TANGO */
+
#if wxUSE_CALENDARCTRL
# if !(wxUSE_SPINBTN && wxUSE_COMBOBOX)
# ifdef wxABORT_ON_CONFIG_ERROR
# endif
#endif /* wxUSE_CALENDARCTRL */
-#if wxUSE_DATEPICKCTRL
+#if wxUSE_DATEPICKCTRL || wxUSE_TIMEPICKCTRL
# if !wxUSE_DATETIME
# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxDatePickerCtrl requires wxUSE_DATETIME"
+# error "wxDatePickerCtrl and wxTimePickerCtrl requires wxUSE_DATETIME"
# else
# undef wxUSE_DATETIME
# define wxUSE_DATETIME 1
# endif
# endif
-#endif /* wxUSE_DATEPICKCTRL */
+#endif /* wxUSE_DATEPICKCTRL || wxUSE_TIMEPICKCTRL */
#if wxUSE_CHECKLISTBOX
# if !wxUSE_LISTBOX
# endif
#endif /* wxUSE_HELP */
+#if wxUSE_MS_HTML_HELP
+ /*
+ this doesn't make sense for platforms other than MSW but we still
+ define it in wx/setup_inc.h so don't complain if it happens to be
+ defined under another platform but just silently fix it.
+ */
+# ifndef __WXMSW__
+# undef wxUSE_MS_HTML_HELP
+# define wxUSE_MS_HTML_HELP 0
+# endif
+#endif /* wxUSE_MS_HTML_HELP */
+
#if wxUSE_WXHTML_HELP
# if !wxUSE_HELP || !wxUSE_HTML || !wxUSE_COMBOBOX || !wxUSE_NOTEBOOK || !wxUSE_SPINCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
# define wxUSE_STREAMS 1
# endif
# endif
+
+# if !wxUSE_FILE_HISTORY
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "DocView requires wxUSE_FILE_HISTORY"
+# else
+# undef wxUSE_FILE_HISTORY
+# define wxUSE_FILE_HISTORY 1
+# endif
+# endif
#endif /* wxUSE_DOC_VIEW_ARCHITECTURE */
#if wxUSE_PRINTING_ARCHITECTURE
# define wxUSE_TOOLBAR_NATIVE 0
# endif
# endif
-
-# if wxUSE_TOOLBAR_SIMPLE
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_TOOLBAR is set to 0 but wxUSE_TOOLBAR_SIMPLE is set to 1"
-# else
-# undef wxUSE_TOOLBAR_SIMPLE
-# define wxUSE_TOOLBAR_SIMPLE 0
-# endif
-# endif
#endif
#if !wxUSE_IMAGLIST
-# if wxUSE_TREECTRL || wxUSE_NOTEBOOK || wxUSE_LISTCTRL
+# if wxUSE_TREECTRL || wxUSE_NOTEBOOK || wxUSE_LISTCTRL || wxUSE_TREELISTCTRL
# ifdef wxABORT_ON_CONFIG_ERROR
# error "wxImageList must be compiled as well"
# else
# endif
#endif /* !wxUSE_IMAGLIST */
-#if !wxUSE_MSGDLG
-# ifdef wxABORT_ON_CONFIG_ERROR
- /* FIXME: should compile without it, of course, but doesn't */
-# error "wxMessageBox is always needed"
-# else
-# undef wxUSE_MSGDLG
-# define wxUSE_MSGDLG 1
-# endif
-#endif
-
#if wxUSE_RADIOBOX
# if !wxUSE_RADIOBTN
# ifdef wxABORT_ON_CONFIG_ERROR
# endif
#endif /* wxUSE_CLIPBOARD */
-#if wxUSE_WX_RESOURCES && !wxUSE_PROLOGIO
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxr resources require PrologIO"
-# else
-# undef wxUSE_PROLOGIO
-# define wxUSE_PROLOGIO 1
-# endif
-#endif /* wxUSE_WX_RESOURCES */
-
#if wxUSE_XRC && !wxUSE_XML
# ifdef wxABORT_ON_CONFIG_ERROR
# error "wxUSE_XRC requires wxUSE_XML"
# endif
#endif /* wxUSE_SOCKETS */
+#if wxUSE_SVG && !wxUSE_STREAMS
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_SVG requires wxUSE_STREAMS"
+# else
+# undef wxUSE_SVG
+# define wxUSE_SVG 0
+# endif
+#endif /* wxUSE_SVG */
+
+#if wxUSE_SVG && !wxUSE_IMAGE
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_SVG requires wxUSE_IMAGE"
+# else
+# undef wxUSE_SVG
+# define wxUSE_SVG 0
+# endif
+#endif /* wxUSE_SVG */
+
+#if wxUSE_SVG && !wxUSE_LIBPNG
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_SVG requires wxUSE_LIBPNG"
+# else
+# undef wxUSE_SVG
+# define wxUSE_SVG 0
+# endif
+#endif /* wxUSE_SVG */
+
+#if wxUSE_TASKBARICON && !wxUSE_MENUS
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_TASKBARICON requires wxUSE_MENUS"
+# else
+# undef wxUSE_TASKBARICON
+# define wxUSE_TASKBARICON 0
+# endif
+#endif /* wxUSE_TASKBARICON */
+
+#if !wxUSE_VARIANT
+# if wxUSE_DATAVIEWCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxDataViewCtrl requires wxVariant"
+# else
+# undef wxUSE_DATAVIEWCTRL
+# define wxUSE_DATAVIEWCTRL 0
+# endif
+# endif
+#endif /* wxUSE_VARIANT */
+
+#if wxUSE_TREELISTCTRL && !wxUSE_DATAVIEWCTRL
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_TREELISTCTRL requires wxDataViewCtrl"
+# else
+# undef wxUSE_TREELISTCTRL
+# define wxUSE_TREELISTCTRL 0
+# endif
+#endif /* wxUSE_TREELISTCTRL */
+
+#if wxUSE_WEBVIEW && !(wxUSE_WEBVIEW_WEBKIT || wxUSE_WEBVIEW_IE)
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_WEBVIEW requires at least one backend"
+# else
+# undef wxUSE_WEBVIEW
+# define wxUSE_WEBVIEW 0
+# endif
+#endif /* wxUSE_WEBVIEW && !any web view backend */
+
#endif /* wxUSE_GUI */
+
+#endif /* _WX_CHKCONF_H_ */
projects / wxWidgets.git / blobdiff