Index: kitcreator
==================================================================
--- kitcreator
+++ kitcreator
@@ -8,11 +8,11 @@
 		shift
 		;;
 esac
 
 # Determine which Tcl version to build
-TCLVERS="8.5.14"
+TCLVERS="8.6.1"
 if echo "$1" | grep '^[0-9][0-9]*\.' >/dev/null || echo "$1" | egrep '^(cvs|fossil)_' >/dev/null; then
 	TCLVERS="$1"
 
 	shift
 fi

Index: kitsh/buildsrc/kitsh-0.0/installvfs.tcl
==================================================================
--- kitsh/buildsrc/kitsh-0.0/installvfs.tcl
+++ kitsh/buildsrc/kitsh-0.0/installvfs.tcl
@@ -96,11 +96,16 @@
 	"zip" {
 		set kitfd [open $kitfile a+]
 		fconfigure $kitfd -translation binary
 
 		cd $vfsdir
-		set zipfd [open "|zip -r - [glob *] 2> /dev/null"]
+		if {$tcl_platform(platform) eq "windows"} {
+			set null NUL
+		} else {
+			set null /dev/null
+		}
+		set zipfd [open "|zip -r - [glob *] 2> $null"]
 		fconfigure $zipfd -translation binary
 
 		fcopy $zipfd $kitfd
 
 		close $kitfd

ADDED   tcl/patches/all/tcl-all-fix-stat64-bug2233954-mingw.diff
Index: tcl/patches/all/tcl-all-fix-stat64-bug2233954-mingw.diff
==================================================================
--- /dev/null
+++ tcl/patches/all/tcl-all-fix-stat64-bug2233954-mingw.diff
@@ -0,0 +1,12 @@
+diff -uNr Tcl_Source_Code-e7b4aca82756056a/generic/tcl.h Tcl_Source_Code-e7b4aca82756056a-bug2233954/generic/tcl.h
+--- Tcl_Source_Code-e7b4aca82756056a/generic/tcl.h	2012-02-11 07:44:35.000000000 -0800
++++ Tcl_Source_Code-e7b4aca82756056a-bug2233954/generic/tcl.h	2012-02-14 07:29:01.000000000 -0800
+@@ -454,6 +454,8 @@
+ 	typedef struct __stat64 Tcl_StatBuf;
+ #   elif (defined(_MSC_VER) && (_MSC_VER < 1400)) || defined(_USE_32BIT_TIME_T)
+ 	typedef struct _stati64	Tcl_StatBuf;
++#   elif defined(__MINGW32_VERSION)
++	typedef struct _stati64	Tcl_StatBuf;
+ #   else
+ 	typedef struct _stat32i64 Tcl_StatBuf;
+ #   endif /* _MSC_VER < 1400 */

Index: tcl/patches/all/tcl-all-fix-stat64-bug2233954-newer.diff
==================================================================
--- tcl/patches/all/tcl-all-fix-stat64-bug2233954-newer.diff
+++ tcl/patches/all/tcl-all-fix-stat64-bug2233954-newer.diff
@@ -2,11 +2,11 @@
 --- tclfossil_trunk.orig//generic/tcl.h	2012-05-04 16:11:58.000000000 -0500
 +++ tclfossil_trunk-1rsk//generic/tcl.h	2012-05-06 17:33:17.487466336 -0500
 @@ -475,6 +475,9 @@
  	/* Here is a 4-byte gap */
      } Tcl_StatBuf;
- #elif defined(HAVE_STRUCT_STAT64)
+#elif defined(HAVE_STRUCT_STAT64) && !defined(__APPLE__)
 +#     ifdef HAVE_SYS_STAT_H
 +#       include <sys/stat.h>
 +#     endif
      typedef struct stat64 Tcl_StatBuf;
  #else