Mingw32 fixes

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7968 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/quantize.cpp

@@ -48,6 +48,10 @@
 #include "wx/image.h"
 #include "wx/quantize.h"
 
+#ifdef __WXMSW__
+#include <windows.h>
+#endif
+
 #include <stdlib.h>
 #include <string.h>
 

src/generic/dirctrlg.cpp

@@ -47,6 +47,7 @@
 #include "wx/generic/dirctrlg.h"
 
 #ifdef __WXMSW__
+#include <windows.h>
 #include <direct.h>
 #include <stdlib.h>
 #include <ctype.h>

src/msw/makefile.g95

@@ -94,6 +94,7 @@ GENERICOBJS = \
 		$(GENDIR)/tbarsmpl.$(OBJSUFF) \
 		$(GENDIR)/textdlgg.$(OBJSUFF) \
 		$(GENDIR)/tipdlg.$(OBJSUFF) \
+		$(GENDIR)/treectlg.$(OBJSUFF) \
 		$(GENDIR)/treelay.$(OBJSUFF) \
 		$(GENDIR)/wizard.$(OBJSUFF)