[cmake-developers] odd build error

Bill Hoffman bill.hoffman at kitware.com
Tue Oct 18 11:09:39 EDT 2011


http://www.cdash.org/CDash/viewBuildError.php?buildid=1635763

\..\cmake\Source\cmMakefile.cxx(2776) : error C2593: 'operator <<' is 
ambiguous

         C:\Program Files (x86)\Microsoft Visual Studio 
8\VC\include\ostream(373): could be 'std::basic_ostream<_Elem,_Traits> 
&std::basic_ostream<_Elem,_Traits>::operator <<(unsigned __int64)'
         with
         [
             _Elem=char,
             _Traits=std::char_traits<char>
         ]
 
C:\Users\cjstimp\cmake_nightly\CMake-build2\Source\cmsys/IOStream.hxx(122): 
or 'std::ostream &operator <<(std::ostream &,cmsys::IOStreamULL)'
         while trying to match the argument list '(cmOStringStream, 
unsigned __int64)'


Nothing seemed to change when this showed up.    Was there a windows 
update or something?

Any ideas?

-Bill



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