How can I use a batch file to MSBuild solutions in multiple directories at once?

问题

I am an intern with a start-up company. I don't know anything about Batch files, XML files, the command prompt, or msbuild. I only know the basics of C#.

I have been asked to make a batch file that allows a user to build ALL solutions in a directory, with seven subfolders, in one command. I know how to build one solution in a single folder (by using msbuild mysolution.sln), but to build many solutions from seven different folders is beyond me.

It is possible to make a batch file that allows msbuild to find all solution files in the subfolders and build them all at once?

Thanks in advance for anyone who can help.

回答1:

1. Save following targets file as buildall.targets in the root of your solutions directory

   <Project ToolsVersion="4.0" 
            xmlns="http://schemas.microsoft.com/developer/msbuild/2003"
            DefaultTargets="Default">
   
       <ItemGroup>
           <AllFiles Include=".\**\*.sln"/>
       </ItemGroup>
   
       <Target Name="Default">
            <MSBuild Projects="@(AllFiles)"/>
       </Target>
   
    </Project>
   

2. Create batch file named BuildAll.cmd with following content: (change path to msbuild.exe depends on .NET Framework version you are using)

   C:\Windows\Microsoft.NET\Framework64\v4.0.30319\msbuild buildall.targets
   

3. Run/execute BuildAll.cmd

See MSDN: How to: Select the Files to Build for more details on recursive folder traversal, especially "Specifying Inputs with Wildcards" part

来源：https://stackoverflow.com/questions/9608927/how-can-i-use-a-batch-file-to-msbuild-solutions-in-multiple-directories-at-once