added wxUSE_IFF test

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13612 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/chkconf.h b/include/wx/chkconf.h
index 589765159213552d3cf50c22c7e5d26da257da1f..b3620c8eb81281a0b3792203e396d15cc665b2f0 100644 (file)
--- a/include/wx/chkconf.h
+++ b/include/wx/chkconf.h
@@ -356,6 +356,14 @@
 #   endif
 #endif /* !defined(wxUSE_ICO_CUR) */
 
+#ifndef wxUSE_IFF
+#   ifdef wxABORT_ON_CONFIG_ERROR
+#       error "wxUSE_IFF must be defined."
+#   else
+#       define wxUSE_IFF 0
+#   endif
+#endif /* !defined(wxUSE_IFF) */
+
 #ifndef wxUSE_IMAGLIST
 #   ifdef wxABORT_ON_CONFIG_ERROR
 #       error "wxUSE_IMAGLIST must be defined."