qmlshadersplugin_plugin.cpp 
shadereffect.cpp 
c:\programs\qt\4.7.4.static.debug\include\qtcore\. ./../src/corelib/global/qglobal.h(2372) : 
error C2825: 'T': must be a class or namespace when followed by '::' 
.\shadereffect.cpp(47) : see reference to function template instantiation 'T qt_dynamic_cast_check<ShaderEffectBuffer*,QPaintDe vice*>(X,T *)' being compiled 
with 
[ 
T=ShaderEffectBuffer *, 
X=QPaintDevice * 
] 
c:\programs\qt\4.7.4.static.debug\include\qtcore\. ./../src/corelib/global/qglobal.h(2372) : 
error C2039: 'dynamic_cast_will_always_fail_because_rtti_is_dis abled' : is not a member of '`global namespace'' 
c:\programs\qt\4.7.4.static.debug\include\qtcore\. ./../src/corelib/global/qglobal.h(2372) : 
error C2146: syntax error : missing ';' before identifier 
'dynamic_cast_will_always_fail_because_rtti_is_dis abled' 

c:\programs\qt\4.7.4.static.debug\include\qtcore\. ./../src/corelib/global/qglobal.h(2372) : 
error C2275: 'T' : illegal use of this type as an expression 
.\shadereffect.cpp(47) : see declaration of 'T' 

c:\programs\qt\4.7.4.static.debug\include\qtcore\. ./../src/corelib/global/qglobal.h(2372) : 
error C2065: 'dynamic_cast_will_always_fail_because_rtti_is_dis abled' : undeclared identifier