首页 > 解决方案 > 如何使用“BuildManager”从 C# 代码构建 .Net Core 应用程序?

问题描述

我想从 C# 代码构建 .Net Core 2.1 控制台应用程序。我正在使用 BuildManager 来构建解决方案。

               using (var buildManager = new BuildManager())
                {
                    var bp = new BuildParameters(projectCollection)
                    {
                        Loggers = new List<ILogger>
                        {
                            logger
                        },
                        OnlyLogCriticalEvents = false,
                        DetailedSummary = true,
                        NodeExeLocation = @"C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Professional\\MSBuild\\Current\\Bin\\MSBuild.exe"
                    };

                    var buildRequest = new BuildRequestData(
                        "projectFullPath",
                        globalProperties, null, new[] { "Build" }, null,
                        BuildRequestDataFlags.ReplaceExistingProjectInstance);

                    BuildSubmission submission = null;

                    buildManager.BeginBuild(bp);
                    submission = buildManager.PendBuildRequest(buildRequest);

                    buildResult = submission.Execute();
                    buildManager.EndBuild();

我已经设置了这样的环境变量:

        Environment.SetEnvironmentVariable("MSBuildExtensionsPath", globalProperties["MSBuildExtensionsPath"]);
        Environment.SetEnvironmentVariable("MSBuildFrameworkToolsPath", globalProperties["MSBuildFrameworkToolsPath"]);
        Environment.SetEnvironmentVariable("MSBuildToolsPath32", globalProperties["MSBuildToolsPath32"]);
        Environment.SetEnvironmentVariable("MSBuildSDKsPath", globalProperties["MSBuildSDKsPath"]);
        Environment.SetEnvironmentVariable("RoslynTargetsPath", globalProperties["RoslynTargetsPath"]);

其中 globalProperties:

            Path.Combine(programFilesX86, @"Microsoft Visual Studio\2019\Professional\MSBuild\Current\Bin\msbuild.exe"),
            Path.Combine(programFilesX86,
                @"Microsoft Visual Studio\2017\Professional\MSBuild\15.0\Bin\MSBuild.exe"),
            Path.Combine(programFilesX86, @"Microsoft Visual Studio\2017\Community\MSBuild\15.0\Bin\MSBuild.exe"),
            Path.Combine(programFilesX86, @"Microsoft Visual Studio\2017\BuildTools\MSBuild\15.0\Bin\MSBuild.exe"),
            Path.Combine(programFilesX86, @"MSBuild\14.0\Bin\MSBuild.exe"),
            Path.Combine(programFilesX86, @"MSBuild\12.0\Bin\MSBuild.exe")

现在我有构建错误。

    Build FAILED.

    MSBUILD : warning MSB4196: The "*.overridetasks" files could not be successfully loaded from their expected location "C:\Learn\NetCoreApplicationTestingBuild\NetCoreApplicationTestingBuild\bin\Debug\netcoreapp2.1". Default tasks will not be overridden. 
    MSBUILD : warning MSB4010: The "*.tasks" files could not be successfully loaded from their expected location "C:\Learn\NetCoreApplicationTestingBuild\NetCoreApplicationTestingBuild\bin\Debug\netcoreapp2.1". Default tasks will not be available.
    C:\Learn\NetCoreTestBuild2\NetCoreTestBuild2.sln.metaproj : error MSB4036: The "Message" task was not found. Check the following: 1.) The name of the task in the project file is the same as the name of the task class. 2.) The task class is "public" and implements the Microsoft.Build.Framework.ITask interface. 3.) The task is correctly declared with <UsingTask> in the project file, or in the *.tasks files located in the "C:\Learn\NetCoreApplicationTestingBuild\NetCoreApplicationTestingBuild\bin\Debug\netcoreapp2.1" directory.

    2 Warning(s)
    1 Error(s)

标签: c#.net-coremsbuild

解决方案


我能够通过安装“Microsoft.Build.Runtime”nuget 包来解决这个问题,该包解决了丢失的 *.overridestasks 和 *.tasks 错误


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