While playing around with the latest MSVC compiler that is now C++17
feature complete (MSVC 2015 update 2) I get the following compilation error
error C2593: 'operator <<' is ambiguous
According to
https://support.microsoft.com/en-us/kb/168440
there is an easy workaround.
Since I don't know much about this could the experts please have a look?
If this could be fixed, I will be able to provide a 64bit build of LyX
for Windows - which is requested from time to time.
the error occurs in these files:
D:\LyXGit\Master\src\frontends\qt4\FindAndReplace.cpp(175): error
C2593: 'operator <<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\frontends\qt4\frontend_qt.vcxproj]
D:\LyXGit\Master\src\frontends\qt4\FindAndReplace.cpp(196): error
C2593: 'operator <<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\frontends\qt4\frontend_qt.vcxproj]
D:\LyXGit\Master\src\frontends\qt4\Menus.cpp(1765): error C2593:
'operator <<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\frontends\qt4\frontend_qt.vcxproj]
D:\LyXGit\Master\src\frontends\qt4\Menus.cpp(2263): error C2593:
'operator <<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\frontends\qt4\frontend_qt.vcxproj]
D:\LyXGit\Master\src\graphics\GraphicsLoader.cpp(91): error C2593:
'operator<<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\graphics\graphics.vcxproj]
D:\LyXGit\Master\src\mathed\InsetMathHull.cpp(1490): error C2593:
'operator <<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\mathed\mathed.vcxproj]
D:\LyXGit\Master\src\mathed\MathExtern.cpp(1095): error C2593:
'operator <<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\mathed\mathed.vcxproj]
D:\LyXGit\Master\src\mathed\MathExtern.cpp(1269): error C2593:
'operator <<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\mathed\mathed.vcxproj]
D:\LyXGit\Master\src\insets\Inset.cpp(443): error C2593: 'operator
<<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\insets\insets.vcxproj]
D:\LyXGit\Master\src\insets\Inset.cpp(445): error C2593: 'operator
<<' is ambiguous
[D:\LyXGit\Master\compile-2015-x64\src\insets\insets.vcxproj]
thanks and regards
Uwe
