通过msbuild添加和运行自定义目标 [英] Adding and running custom target by msbuild

问题描述

此刻，我正在努力处理看似非常基本的任务，即将一个新的自定义目标添加到csproj文件中，并使用msbuild从命令行运行它.

I am struggling with seemingly very basic task at the moment, that is addding a new custom target to csproj file and run it from the command line using msbuild.

我在网络上进行了广泛的研究，但没有发现任何有效的解决方案.

I did an extensive research on the net but I found no solution that is actually working.

假设我将以下目标添加到我的csproj文件中:

Let's say that I add the following target to my csproj file:

  <Target Name="TeamCity">
    <Message Text="I am Running!"/>
  </Target>

甚至依赖于Build的东西:

or even something that depends on Build:

  <Target Name="TeamCity" DependsOnTargets="Build">
    <Message Text="I am Running!"/>
  </Target>

这是msbuild文档的建议.

This is what msbuild documentation suggests.

但是运行目标似乎是不可能完成的任务. 虽然我可以在csproj上运行预定义的目标:

But running the target seems to be a mission impossible. While I am able to run predefined target on csproj:

msbuild MySolution.sln /t:MyProject:Rebuild /p:Configuration="Release" /p:Platform="Any CPU"

我无法运行刚刚添加的目标- TeamCity 目标:

I am not able to run the target I just added - that is TeamCity target:

msbuild MySolution.sln /t:MyProject:TeamCity /p:Configuration="Release" /p:Platform="Any CPU"

我总是收到错误MSB4057:项目中不存在目标"TeamCity".

I always get error MSB4057: The target "TeamCity" does not exist in the project.

使这种运行深入人心的秘密是什么?

What is the deeply kept secret to make this running?

PS.请注意，我需要任务在项目级别而不是解决方案上进行.而且我需要运行msbuild MySolution.sln ...不会有太多错误地建议msbuild MyProject.csproj ...

PS. Please note that I need the task to be working on a project level not on a solution. And I need to run msbuild MySolution.sln ... not as many incorrectly suggest msbuild MyProject.csproj ...

推荐答案

秘密很简单-您无法运行它.

The secret is pretty simple - you can't make this running.

因为，msbuild会生成中间项目文件(YourSolution.sln.metproj)，但不会包含从YourProject.csproj导入的文件，包括.targets文件.这就是无法识别YourCustomTarget的原因.

Because, msbuild generates intermediate project file (YourSolution.sln.metproj) but that will not have the imports from YourProject.csproj, including the .targets files. That's why YourCustomTarget is not recognized.

您可以尝试使用Before/After Targets将目标插入预定义的构建流程中.

What you can try is using Before/After Targets to inject your targets in predefined build flow.

希望这会有所帮助.

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