Hi,

i'm trying to compile Qt on Windows using Visual Studio 2008 to get 64 bit Qt libs.
I started the "x64 cross tools command for Visual Studio 2008" and setted "QTDIR=C:\Qt\Qt4.6.1-x64" and "QMAKESPEC=win32-msvc2008".
When calling "configure" I get this error message:
Creating makefiless in src...
Generating Visual Studio project files...
execute: Unknown error
(-nodepend)
(-tp)
(vc)
(-spec)
(win32-msvc2008)
(-r)
(C:/Qt/Qt4.6.1-x64/projects.pro)
(-o)
(C:/Qt/Qt4.6.1-x64)
Qmake failed, return code -1

Generating Makefiles...
execute: Unknown error
(-spec)
(win32-msvc2008)
(-r)
(C:/Qt/Qt4.6.1-x64/projects.pro)
(-o)
(C:/Qt/Qt4.6.1-x64)
Qmake failed, return code -1
I know that QMAKESPEC points to "win32-msvc2008" but there is no "win64-msvc2008" option.
Is there anyone that compiled Qt for x64 system using Visual Studio 2008? Or someone knows if it is possible?

Thanks,