c# - 警告 MSB4056 : The MSBuild engine must be called on a single-threaded-apartment

Question

我在尝试使用 C# 控制台应用程序构建我的 ASP.Net 解决方案时遇到此错误:

MSBUILD : warning MSB4056: The MSBuild engine must be called on a single-threaded-apartment. Current threading model is "MTA". Proceeding, but some tasks may not function correctly.

这是我的代码:

Engine engine = new Engine();
engine.BinPath = @"C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319";

FileLogger logger = new FileLogger();
logger.Parameters = @"logfile=C:\temp\build.log";
engine.RegisterLogger(logger);

bool success = engine.BuildProjectFile(ConfigurationSettings.AppSettings["ProjectPath"]);

engine.UnregisterAllLoggers();
if (success)
    Console.WriteLine("Build succeeded.");
else
    Console.WriteLine(@"Build failed. View C:\temp\build.log for details");

Answer 1

只需用 [STAThread] 修饰 main 方法。

也就是说，如果您可以执行调用 COM 方法的任务，则可能会导致唯一的问题。换句话说，忽略它通常是安全的。