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使用Roslyn编译到模块

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我需要将任何C#或VB.NET项目编译为.NetModule . 我有以下示例代码发出DLL,需要一些帮助来修改以下从.csproj获取.NetModules

提前致谢 .

// Required Microsoft.CodeAnalysis 1.3.0    
    class Program
    {
        static void Main(string[] args)
        {
            try
            {
                //Please copy provide a path to a .csproj
                CompileProject(@"C:\WebGoat\WebGoat.NET.csproj", @"C:\tempout").Wait();
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex);
            }
        }

        async static Task<string> CompileProject(string projectFilePath, string outputFolderPath)
        {
            using (var workspace = MSBuildWorkspace.Create())
            {
                var project = workspace.OpenProjectAsync(projectFilePath).Result;
                await Emit(project, outputFolderPath);
                return Path.GetFileName(project.OutputFilePath);
            }
        }

        async static Task Emit(Project project, string outputFolderPath)
        {
            Directory.CreateDirectory(outputFolderPath);
            var compilation = await project.GetCompilationAsync();
            var outputFilePath = Path.Combine(outputFolderPath, Path.GetFileName(project.OutputFilePath));
            var pdbFilePath = Path.ChangeExtension(outputFilePath, "pdb");
            var compilationStatus = compilation.Emit(outputFilePath, pdbPath: pdbFilePath);

            if (!compilationStatus.Success)
            {
                Console.WriteLine("Failed.");
            }
            else
            {
                Console.WriteLine("Pass.");
            }
        }

2 回答

  • 0

    我相信你正在寻找CompilationOptions.OutputKind,特别是OutputKind.NetModule .

    类似于以下内容应该有效:

    var project = workspace.OpenProjectAsync(projectFilePath).Result;
    var options = project.CompilationOptions;
    var netModuleOptions = options.WithOutputKind(OutputKind.NetModule);
    var projectWithOptions = project.WithCompilationOptions(netModuleOptions);
    

    现在你应该能够得到一个编译并像往常一样发出它 .

  • 1

    以下修复了这个问题

    var project = workspace.OpenProjectAsync(projectFilePath).Result;
       var options = project.CompilationOptions;
       options = options.WithOutputKind(OutputKind.NetModule).WithPlatform(Platform.AnyCpu);
    
       project = project.WithCompilationOptions(options);
       var moduleCompilation = await project.GetCompilationAsync();
    

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