4.0.63 build fails

Linking CXX shared library ..\..\..\bin\kimproxy.dll
   Creating library ..\..\..\bin\kimproxy.lib and object ..\..\..\bin\kimproxy.e
xp
[ 82%] Built target kimproxy
[ 82%] Generating makekdewidgets_automoc.cpp
Scanning dependencies of target makekdewidgets
[ 82%] Building CXX object kdewidgets/CMakeFiles/makekdewidgets.dir/makekdewidge
ts_automoc.obj
makekdewidgets_automoc.cpp
[ 82%] Building CXX object kdewidgets/CMakeFiles/makekdewidgets.dir/makekdewidgets.obj
makekdewidgets.cpp
Linking CXX executable ..\bin\makekdewidgets.exe
[ 82%] Built target makekdewidgets
[ 82%] Generating kdewidgets.cpp
NMAKE : fatal error U1077: '..\bin\makekdewidgets.exe' : return code '0xc0150002'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files\Microsoft Visual Studio 8\VC\BIN\nmake.exe"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files\Microsoft Visual Studio 8\VC\BIN\nmake.exe"' : return code '0x2'
Stop.
emerge fatal error: while Make'ing. cmd: nmake
emerge fatal error: running python D:\stuff\KDE4_win32\root\emerge\portage\kde\kdelibs\kdelibs-20080202.py compile
emerge error: fatal error: package kde/kdelibs-20080202 all failed