C++/CLI 项目中的“将所有警告视为错误，除了...”

Question

In C# projects ( .csproj files), it is possible to treat all warnings as errors except a specific set of warnings . Typically, this makes sense for obsolete / deprecated warnings, as these are there specifically to not break a build while announcing an upcoming API change.

Is the same also possible somehow for C++/CLI projects, ie in .vcxproj files?

(I am referring to seeing C4947 as a warning despite all other warnings being treated as errors.)

An answer from 2017 suggests it is not possible for plain C++ projects compiled by Microsoft's compiler by means of a compiler switch. However, I am hoping for the .vcxproj Xml format to support some element that causes such a behaviour.

I have tried inserting the <WarningsNotAsErrors>4947</WarningsNotAsErrors> element from the .csproj file into the .vcxproj file, but that won't help. Also, seeing that <TreatWarningsAsErrors> from the .csproj file is called <TreatWarningAsError> in .vcxproj (ie singular instead of plural), I tried <WarningNotAsError>4947</WarningNotAsError> , but to no avail.

I have read somehints about treating only specific warnings as errors, but this, of course, is not a viable solution. There are hundreds, if not thousands, of warnings (possibly even more in future compiler versions), all of which I want to treat as errors, except for a single one.

Answer 1

Have been wanting to do this as well, though more generally for C++.

Mainly for deprecating functions just like this post here, which has a couple of suggested workarounds.

https://social.msdn.microsoft.com/forums/vstudio/en-US/88ffa3e4-1ad4-410a-b50b-d6575cb914bd/override-wx-behavior-using-pragma-warning

Not sure whether it suits your situation.