21

我有一个 Web 项目,它触发构建后事件“成功构建”以执行一些清理/迁移活动(命令脚本)。

在 VS2012 中,成功后构建仅在代码更改时触发。如果没有代码更改,编译器仍然报告成功构建,但是,成功后构建事件不会触发。

在 VS2010 中,无论代码更改如何,每次成功构建都会触发构建后成功事件。这是我所期望的。编译成功,即使没有发生任何更改,所以应该触发事件。

带有代码更改的示例 VS2012 构建:

------ Build started: Project: ABC.Business.Web.Migrate, Configuration: Debug Any CPU ------
Build started 2012-08-23 01:26:13.
GenerateTargetFrameworkMonikerAttribute:
Skipping target "GenerateTargetFrameworkMonikerAttribute" because all output files are up-to-date with respect to the input files.
CoreCompile:
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\Csc.exe /noconfig /nowarn:1701,1702,2008 /nostdlib+ /errorreport:prompt /warn:4 /define:DEBUG;TRACE /errorendlocation /preferreduilang:en-US /highentropyva- /reference:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\mscorlib.dll" /reference:C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC.Business.Web.dll /reference:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\System.Core.dll" /debug+ /debug:full /optimize- /out:obj\Debug\ABC.Web.Migrate.dll /target:library /utf8output Properties\AssemblyInfo.cs "C:\Users\Administrator\AppData\Local\Temp\.NETFramework,Version=v4.0.AssemblyAttributes.cs"
_CopyFilesMarkedCopyLocal:
  Copying file from "C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC.Business.Web.dll" to "bin\ABC.Business.Web.dll".
  Copying file from "C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC.Web.dll" to "bin\ABC.Web.dll".
  Copying file from "C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC._Services.dll" to "bin\ABC._Services.dll".
  Copying file from "C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC.Business.Web.pdb" to "bin\ABC.Business.Web.pdb".
  Copying file from "C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC.Web.pdb" to "bin\ABC.Web.pdb".
  Copying file from "C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC._Services.pdb" to "bin\ABC._Services.pdb".
CopyFilesToOutputDirectory:
  Copying file from "obj\Debug\ABC.Web.Migrate.dll" to "bin\ABC.Web.Migrate.dll".
  ABC.Business.Web.Migrate -> C:\Dev\ABC\Source\ABC.Business.Web.Migrate\bin\ABC.Web.Migrate.dll
  Copying file from "obj\Debug\ABC.Web.Migrate.pdb" to "bin\ABC.Web.Migrate.pdb".
PostBuildEvent:
  "C:\Dev\bin\spawn.exe" "C:\Dev\ABC\Scripts\Migrate Business Web.bat"

Build succeeded.

Time Elapsed 00:00:00.34
========== Build: 4 succeeded, 0 failed, 53 up-to-date, 0 skipped ==========

示例 VS2012 构建,无需更改代码:

------ Build started: Project: ABC.Business.Web, Configuration: Debug Any CPU ------
Build started 2012-08-23 01:36:04.
GenerateTargetFrameworkMonikerAttribute:
Skipping target "GenerateTargetFrameworkMonikerAttribute" because all output files are up-to-date with respect to the input files.
CoreCompile:
Skipping target "CoreCompile" because all output files are up-to-date with respect to the input files.
CopyFilesToOutputDirectory:
  ABC.Business.Web -> C:\Dev\ABC\Source\ABC.Business.Web\bin\ABC.Business.Web.dll

Build succeeded.

Time Elapsed 00:00:00.31
========== Build: 1 succeeded, 0 failed, 56 up-to-date, 0 skipped ==========

我尝试在 VS2012 中使用构建后事件“始终”。只有在发生代码更改时才会触发 Always post-build 事件(与 On success 相同)。我唯一的解决方法是进行重建——当我有几十个依赖项目时,这很痛苦!或者手动运行我的脚本——也很烦人!(不,这不是我的脚本 - 如第一个示例所示,当发生代码更改时,此脚本工作得非常好!)

这要么是有意更改,要么是错误。

有没有其他人在 VS2012 中遇到过这个构建后问题?

4

4 回答 4

31

我有同样的问题,我解决了如下:

  • 将一些虚拟的空 txt 文件添加到项目中。
  • 属性“构建操作”:内容。
  • 属性“复制到输出目录”:总是。

就是这样,即使项目是最新的或者不是启动项目,它也会始终执行 de POST-BUILD 步骤。

在此处输入图像描述

于 2013-01-11T18:13:00.880 回答
3

我有一个类似的问题,这对我有帮助:

工具...选项...项目和解决方案...构建和运行...

取消选中“仅在运行时构建启动项目和依赖项”

如此处所建议:在 Visual Studio 中运行 (F5) 后生成事件?

于 2012-10-19T18:00:33.223 回答
2

如果PostBuildEvent在导入$(MSBuildToolsPath)\Microsoft.CSharp.targets. 确保<PropertyGroup>在导入此文件之后定义构建后事件。

错误的 msbuild 文件示例:

<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <!-- Snip -->
  <!-- DO NOT USE, INCORRECT ORDERING OF IMPORT -->
  <PropertyGroup>
    <PostBuildEvent>echo $(TargetName)</PostBuildEvent>
  </PropertyGroup>
  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
</Project>

正确的 msbuild 文件示例:

<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <!-- Snip -->
  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
  <PropertyGroup>
    <PostBuildEvent>echo $(TargetName)</PostBuildEvent>
  </PropertyGroup>
</Project>
于 2016-08-18T19:46:19.267 回答
1

对我来说,我需要这个答案,它指出如果您正在调用批处理文件,请使用:

CALL mybatch
CALL anothercommand

而不是直接使用命令:

mybatch
anothercommand

只有在不使用mybatch时才会被调用CALL

于 2016-11-22T17:29:24.597 回答