-@ECHO OFF\r
-\r
-call env.bat\r
-\r
-IF NOT DEFINED QTDIR GOTO ERR_QTDIR\r
-\r
-REM *** To start build on MSVC6 ***\r
-REM msdev.exe Common.dsw\r
-\r
-REM *** To start build on MSVC7 ***\r
-start "%VS71COMNTOOLS%\..\IDE\devenv.exe" Common.sln\r
-\r
-GOTO END\r
-\r
-:ERR_QTDIR\r
-ECHO Environment variable "QTDIR" has not been defined. Abort.\r
-GOTO END\r
-\r
-:END\r
+@ECHO OFF
+
+call env.bat
+
+IF NOT DEFINED QTDIR GOTO ERR_QTDIR
+
+REM *** To start build on MSVC6 ***
+REM msdev.exe Common.dsw
+
+REM *** To start build on MSVC7 ***
+start "%VS71COMNTOOLS%\..\IDE\devenv.exe" Common.sln
+
+GOTO END
+
+:ERR_QTDIR
+ECHO Environment variable "QTDIR" has not been defined. Abort.
+GOTO END
+
+:END