--- a/vcmake.bat	Tue Jul 23 20:49:19 2013 +0100
+++ b/vcmake.bat	Wed Jul 24 10:54:18 2013 +0100
@@ -5,7 +5,9 @@
 @REM -------
 
 @if not defined VSINSTALLDIR (
-    call ..\..\rules\vcsetup.bat
+    pushd ..\..\stx\rules
+    call vcsetup.bat
+    popd
 )
 @SET DEFINES=
 @REM Kludge got Mercurial, cannot be implemented in Borland make