+@if /I "%1"=="-h" goto Usage\r
+@if /I "%1"=="-help" goto Usage\r
+@if /I "%1"=="--help" goto Usage\r
+@if /I "%1"=="/h" goto Usage\r
+@if /I "%1"=="/?" goto Usage\r
+@if /I "%1"=="/help" goto Usage\r
+@if /I not "%1"=="--nt32" goto check_new_build\r
+shift\r
+goto check_vc\r
+\r
+:check_new_build\r