Compile error in Qt 4.7.3 with mingw

[zither]

Hi all friends,

I downloaded Qt SDK 1.1 (include Qt 4.7.3 & others) for Windows

When I try to recompile Qt from source, I got error that

"no devices is set as default device"

So, I add device to point to Symbian SDKs epoc32 Folder & epoc32\tools Folder

But I got error that

Sorry, \epoc32\gcc\bin\g++.exe is not supported in this release. Please different device....

I changed others SDKs but no change in error :(

So, what's wrong with my configuration...

There is no such g++.exe file which show in output...

Plz help me....

Thanks to all.......