示例#1
0
        static void Main(string[] args)
        {
            var module = Reader.Read(File.OpenRead(args[0]));
            var rw     = new Rewriter(module, "TestNS", "TestModule");
            var code   = rw.WriteCode();

            var coreDir     = Directory.GetParent(typeof(object).Assembly.Location);
            var tree        = SyntaxFactory.ParseSyntaxTree(code);
            var compilation = CSharpCompilation.Create(Path.GetFileName(args[1]).Split('.')[0])
                              .WithOptions(new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary, allowUnsafe: true))
                              .AddReferences(
                MetadataReference.CreateFromFile(typeof(WasmBootstrap.Module).Assembly.Location)
                )
                              .AddReferences(
                DependencyContext.Default.CompileLibraries
                .SelectMany(cl => cl.ResolveReferencePaths())
                .Select(asm => MetadataReference.CreateFromFile(asm))
                )
                              .AddSyntaxTrees(tree);
            var res = compilation.Emit(args[1]);

            if (!res.Success)
            {
                foreach (var issue in res.Diagnostics)
                {
                    if (issue.Severity == DiagnosticSeverity.Error)
                    {
                        Console.WriteLine($"ID: {issue.Id} Message: {issue.GetMessage()} Location: {issue.Location.GetLineSpan()} Severity: {issue.Severity}");
                    }
                }
            }
        }