5 IF NOT DEFINED QTDIR GOTO ERR_QTDIR
7 REM *** To start build on MSVC6 ***
8 REM msdev.exe Interface.dsw
10 REM *** To start build on MSVC7 ***
11 start "%VS71COMNTOOLS%\..\IDE\devenv.exe" Interface.sln
16 ECHO Environment variable "QTDIR" not defined. Abort.