anchor.diff:  if exist src\test\regress\regress.dll del /q src\test\regress\regress.dll
   if exist src\test\regress\refint.dll del /q src\test\regress\refint.dll
   if exist src\test\regress\autoinc.dll del /q src\test\regress\autoinc.dll
  +if %DIST%==1 if exist src\test\isolation\specscanner.c del /q src\test\isolation\specscanner.c
  +if %DIST%==1 if exist src\test\isolation\specparse.c del /q src\test\isolation\specparse.c
   
   if exist src\bin\initdb\tmp_check rd /s /q src\bin\initdb\tmp_check
   if exist src\bin\pg_basebackup\tmp_check rd /s /q src\bin\pg_basebackup\tmp_check
  
positive.code: if exist src\include\utils\errcodes.h del /q src\include\utils\errcodes.h
  if exist src\include\utils\fmgroids.h del /q src\include\utils\fmgroids.h
  if exist src\include\utils\fmgrprotos.h del /q src\include\utils\fmgrprotos.h
  if exist src\include\utils\probes.h del /q src\include\utils\probes.h
  
  if %DIST%==1 if exist src\backend\utils\fmgroids.h del /q src\backend\utils\fmgroids.h
  if %DIST%==1 if exist src\backend\utils\fmgrprotos.h del /q src\backend\utils\fmgrprotos.h
  if %DIST%==1 if exist src\backend\utils\fmgrtab.c del /q src\backend\utils\fmgrtab.c
  if %DIST%==1 if exist src\backend\catalog\postgres.bki del /q src\backend\catalog\postgres.bki
  if %DIST%==1 if exist src\backend\catalog\postgres.description del /q src\backend\catalog\postgres.description
  if %DIST%==1 if exist src\backend\catalog\postgres.shdescription del /q src\backend\catalog\postgres.shdescription
  
negative.code: for /d %%f in (src\interfaces\ecpg\*) do if exist %%f\win32ver.rc del /q %%f\win32ver.rc
  for /d %%f in (contrib\*) do if exist %%f\win32ver.rc del /q %%f\win32ver.rc
  for /d %%f in (src\backend\utils\mb\conversion_procs\*) do if exist %%f\win32ver.rc del /q %%f\win32ver.rc
  for /d %%f in (src\test\modules\*) do if exist %%f\win32ver.rc del /q %%f\win32ver.rc
  
  REM Delete files created with GenerateFiles() in Solution.pm
  if exist src\include\pg_config.h del /q src\include\pg_config.h
  