fixed wxComboBox::Clear to clear stored value

[wxWidgets.git] / include / wx / chkconf.h

diff --git a/include/wx/chkconf.h b/include/wx/chkconf.h
index eb95a01b3d32faabc3d6a7c12c798e2775e4b406..48677540e11eef5898ccf0476fa21027410831fe 100644 (file)
--- a/include/wx/chkconf.h
+++ b/include/wx/chkconf.h
@@ -12,7 +12,7 @@
 /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
 
 /*
-   Compiler-specific checking.
+   Platform-specific checking.
  */
 
 #if defined(__WXPALMOS__)
@@ -23,15 +23,19 @@
 #  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 global setting determines what should we do if the setting FOO
-   requires BAR and BAR is not set: we can either silently define BAR
-   (default, recommended) or give an error and abort (mainly useful for
-   developers only)
+   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)
  */
 #define wxABORT_ON_CONFIG_ERROR
 
@@ -70,7 +74,9 @@
  */
 
 #ifndef wxUSE_CRASHREPORT
-#   ifdef wxABORT_ON_CONFIG_ERROR
+    /* 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."
 #   else
 #       define wxUSE_CRASHREPORT 0
@@ -950,15 +956,6 @@
 #   endif
 #endif /* wxUSE_TEXTFILE */
 
-#if wxUSE_UNICODE_MSLU && !wxUSE_UNICODE
-#   ifdef wxABORT_ON_CONFIG_ERROR
-#       error "wxUSE_UNICODE_MSLU requires wxUSE_UNICODE"
-#   else
-#       undef wxUSE_UNICODE
-#       define wxUSE_UNICODE 1
-#   endif
-#endif /* wxUSE_UNICODE_MSLU */
-
 #if wxUSE_XML && !wxUSE_WCHAR_T
 #   ifdef wxABORT_ON_CONFIG_ERROR
 #       error "wxUSE_XML requires wxUSE_WCHAR_T"
@@ -966,7 +963,7 @@
 #       undef wxUSE_XML
 #       define wxUSE_XML 0
 #   endif
-#endif /* wxUSE_UNICODE_MSLU */
+#endif /* wxUSE_XML */
 
 #if !wxUSE_DYNLIB_CLASS
 #   if wxUSE_DYNAMIC_LOADER
@@ -1175,63 +1172,6 @@
 #   endif
 #endif /* wxGTK && !wxUniv */
 
-/* wxMSW-specific dependencies */
-#ifdef __WXMSW__
-#   ifndef wxUSE_UNICODE_MSLU
-#       ifdef wxABORT_ON_CONFIG_ERROR
-#           error "wxUSE_UNICODE_MSLU must be defined."
-#       else
-#           define wxUSE_UNICODE_MSLU 0
-#       endif
-#   endif  /* wxUSE_UNICODE_MSLU */
-#   ifndef wxUSE_UXTHEME
-#       ifdef wxABORT_ON_CONFIG_ERROR
-#           error "wxUSE_UXTHEME must be defined."
-#       else
-#           define wxUSE_UXTHEME 0
-#       endif
-#   endif  /* wxUSE_UXTHEME */
-#   ifndef wxUSE_UXTHEME_AUTO
-#       ifdef wxABORT_ON_CONFIG_ERROR
-#           error "wxUSE_UXTHEME_AUTO must be defined."
-#       else
-#           define wxUSE_UXTHEME_AUTO 0
-#       endif
-#   endif  /* wxUSE_UXTHEME_AUTO */
-#   ifndef wxUSE_MS_HTML_HELP
-#       ifdef wxABORT_ON_CONFIG_ERROR
-#           error "wxUSE_MS_HTML_HELP must be defined."
-#       else
-#           define wxUSE_MS_HTML_HELP 0
-#       endif
-#   endif /* !defined(wxUSE_MS_HTML_HELP) */
-#   ifndef wxUSE_DIALUP_MANAGER
-#       ifdef wxABORT_ON_CONFIG_ERROR
-#           error "wxUSE_DIALUP_MANAGER must be defined."
-#       else
-#           define wxUSE_DIALUP_MANAGER 0
-#       endif
-#   endif /* !defined(wxUSE_DIALUP_MANAGER) */
-
-#   if !wxUSE_DYNAMIC_LOADER
-#       if wxUSE_MS_HTML_HELP
-#           ifdef wxABORT_ON_CONFIG_ERROR
-#               error "wxUSE_MS_HTML_HELP requires wxUSE_DYNAMIC_LOADER."
-#           else
-#               define wxUSE_DYNAMIC_LOADER 1
-#           endif
-#       endif
-#       if wxUSE_DIALUP_MANAGER
-#           ifdef wxABORT_ON_CONFIG_ERROR
-#               error "wxUSE_DIALUP_MANAGER requires wxUSE_DYNAMIC_LOADER."
-#           else
-#               define wxUSE_DYNAMIC_LOADER 1
-#           endif
-#       endif
-#   endif  /* wxUSE_DYNAMIC_LOADER */
-
-#endif /* wxMSW */
-
 /* wxMGL-specific dependencies */
 #ifdef __WXMGL__
 #   if !wxUSE_PALETTE
@@ -1520,7 +1460,7 @@
 
 #   if !wxUSE_DOC_VIEW_ARCHITECTURE
 #        ifdef wxABORT_ON_CONFIG_ERROR
-#            error "MDI requires wxUSE_DOC_VIEW_ARCHITECTURE"
+#            error "wxUSE_MDI_ARCHITECTURE requires wxUSE_DOC_VIEW_ARCHITECTURE"
 #        else
 #            undef wxUSE_DOC_VIEW_ARCHITECTURE
 #            define wxUSE_DOC_VIEW_ARCHITECTURE 1
@@ -1531,7 +1471,7 @@
 #if !wxUSE_FILEDLG
 #   if wxUSE_DOC_VIEW_ARCHITECTURE || wxUSE_WXHTML_HELP
 #       ifdef wxABORT_ON_CONFIG_ERROR
-#           error "wxFileDialog must be compiled as well"
+#           error "wxUSE_FILEDLG is required by wxUSE_DOC_VIEW_ARCHITECTURE and wxUSE_WXHTML_HELP!"
 #       else
 #           undef wxUSE_FILEDLG
 #           define wxUSE_FILEDLG 1
@@ -1691,4 +1631,3 @@
 #endif /* wxUSE_SOCKETS */
 
 #endif /* wxUSE_GUI */
-