--- a/mingwmake.bat	Thu Feb 21 19:09:43 2013 +0100
+++ b/mingwmake.bat	Thu Feb 21 19:09:58 2013 +0100
@@ -3,10 +3,6 @@
 @REM type mingwmake, and wait...
 @REM do not edit - automatically generated from ProjectDefinition
 @REM -------
-@SET DEFINES=
-@REM Kludge got Mercurial, cannot be implemented in Borland make
-@FOR /F "tokens=*" %%i in ('hg root') do SET HGROOT=%%i
-@IF "%HGROOT%" NEQ "" SET DEFINES=%DEFINES% "-DHGROOT=%HGROOT%"
 
 @call ..\..\stx\rules\find_mingw.bat
 make.exe -N -f bc.mak %USEMINGW_ARG% %*