Download Qt5.2.0 Beta1 VC2010 opengl offline installer; build number 40 used while testing.
Following example do not compile from the command line:

\5.2.0-beta1\msvc2010_opengl\examples\designer\calculatorbuilder
\5.2.0-beta1\msvc2010_opengl\examples\webkitwidgets\browser
\5.2.0-beta1\msvc2010_opengl\examples\script\qstetrix
\5.2.0-beta1\msvc2010_opengl\examples\script\calculator
\5.2.0-beta1\msvc2010_opengl\examples\uitools\textfinder

LINK : fatal error LNK1181: cannot open input file 'C:\work\build\qt5_workdir
s\qtbase\lib\Qt5Widgets.lib'
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 1
\VC\BIN\link.EXE"' : return code '0x49d'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 1
\VC\BIN\nmake.exe"' : return code '0x2'
Stop.

Note: error cannot be reproduced on Qt5.2.0Beta1 VC2010 angle installer.