@ECHO OFF call env.bat IF NOT DEFINED QTDIR GOTO ERR_QTDIR REM *** To start build on MSVC6 *** rem msdev.exe Graphic3dDemo.dsw REM *** To start build on MSVC7 *** start "%VS71COMNTOOLS%\..\IDE\devenv.exe" Graphic3dDemo.sln GOTO END :ERR_QTDIR ECHO Environment variable "QTDIR" has not been defined. Abort. GOTO END :END