-@ECHO OFF
-
-call env.bat
-
-IF NOT DEFINED QTDIR GOTO ERR_QTDIR
-
-SET PATH=%QTDIR%\bin;%PATH%
-
-SET TMP_CASROOT=%CASROOT%
-SET CASROOT=
-
-qmake -tp vc -r IESample.pro
-
-SET CASROOT=%TMP_CASROOT%
-GOTO END
-
-:ERR_QTDIR
-ECHO Environment variable "QTDIR" has not been defined. Abort.
-GOTO END
-
-:END
+@ECHO OFF\r
+\r
+call env.bat\r
+\r
+IF NOT DEFINED QTDIR GOTO ERR_QTDIR\r
+\r
+SET PATH=%QTDIR%\bin;%PATH%\r
+\r
+SET TMP_CASROOT=%CASROOT%\r
+SET CASROOT=\r
+\r
+qmake -tp vc -r IESample.pro\r
+\r
+SET CASROOT=%TMP_CASROOT%\r
+GOTO END\r
+\r
+:ERR_QTDIR\r
+ECHO Environment variable "QTDIR" has not been defined. Abort.\r
+GOTO END\r
+\r
+:END\r