problem with building driver

Hi all,
I am new to Device Driver. I need to build a driver from the sources
available.I am using Driver Studio 3.2 for this purpose following is the
error I am getting during build.Can anybody help me to come out of
this?
I have windows XP SP2 installed and Microsoft® Windows® XP Service Pack
1 DDK installed.I got the error message shown below while tring to build
Driver using BUILD.EXE

1>NMAKE : U1073: don't know how to make
'C:\PROGRA~1\Compuware\DriverStudio\DriverWorks\li b\i386\checked\vdw_wdm.lib'
BUILD: nmake.exe /c BUILDMSG=Stop. -i LINKONLY=1 NOPASS0=1 NTTEST=
UMTEST= 386=1 failed - rc = 2
BUILD: Done

28 files compiled - 1 Error
2 browse databases built
Tool returned code: 0

Thanks in Advance



--
sathviksrao
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