command line - How to suppress specific MSBuild warning

Question

Is there any way to disable specific MSBuild warning (e.g. MSB3253) when running MSBuild from command line? My build script calls msbuild.exe much the following way:

msbuild.exe MySolution.sln /t:Rebuild /p:Configuration=Release

I've found out that I can suppress C# warnings (e.g. CS0618) using another parameter for msbuild.exe:

msbuild.exe MySolution.sln /t:Rebuild /p:Configuration=Release /p:NoWarn=0618

However, this approach doesn't work for MSBuild warnings. Maybe there is another magic property to set?

I'm using .NET 3.5 and VS2008.

Answer 1

I've managed to supress the warning level with /p:WarningLevel=X

msbuild.exe MySolution.sln /t:Rebuild /p:WarningLevel=0 /p:Configuration=Release
                                      ^^^^^^^^^^^^^^^^^
Warning  
Level    Meaning
-------- -------------------------------------------
      0  Turns off emission of all warning messages.

      1  Displays severe warning messages

      2  Displays level 1 warnings plus certain, less-severe warnings, such
         as warnings about hiding class members

      3  Displays level 2 warnings plus certain, less-severe warnings, such 
         as warnings about expressions that always evaluate to true or false

      4  (the default) Displays all level 3 warnings plus informational warnings