//
// Kompilierung durch mcs-Compiler
//
public AssemblyBuilder Compile(AppDomain domain, bool generateInMemory)
{
Debug.Log("Aufruf Compiler");
//settings.SourceFiles des CompilerContextes hält alle dll's und das noch zu kompilierende Script
CompilerSettings settings = compilerContext.Settings;
AssemblyBuilder assembly = null;
ModuleContainer module = new ModuleContainer(compilerContext);
Parse(module);
//benötigte Klassen die in der Compile-Methode des mcs Compiler enthalten sind
AssemblyDefinitionDynamic assemblyDef = new AssemblyDefinitionDynamic(module, settings.OutputFile, settings.OutputFile);
module.SetDeclaringAssembly(assemblyDef);
ReflectionImporter importer = new ReflectionImporter(module, compilerContext.BuiltinTypes);
assemblyDef.Importer = importer;
DynamicLoader loader = new DynamicLoader(importer, compilerContext);
loader.LoadReferences(module);
compilerContext.BuiltinTypes.CheckDefinitions(module);
assemblyDef.Create(domain, AssemblyBuilderAccess.RunAndSave);
module.CreateContainer();
loader.LoadModules(assemblyDef, module.GlobalRootNamespace);
module.InitializePredefinedTypes();
module.Define();
assemblyDef.Resolve();
assemblyDef.Emit();
module.CloseContainer();
return(assemblyDef.Builder);
}
// Mimicked from https://github.com/kkdevs/Patchwork/blob/master/Patchwork/MonoScript.cs#L124
public static Assembly Compile(Dictionary <string, byte[]> sources, TextWriter logger = null)
{
ReportPrinter reporter = logger == null ? new ConsoleReportPrinter() : new StreamReportPrinter(logger);
Location.Reset();
var dllName = $"compiled_{DateTime.Now.Ticks}";
compiledAssemblies.Add(dllName);
var ctx = CreateContext(reporter);
ctx.Settings.SourceFiles.Clear();
var i = 0;
SeekableStreamReader GetFile(SourceFile file)
{
return(new SeekableStreamReader(new MemoryStream(sources[file.OriginalFullPathName]), Encoding.UTF8));
}
foreach (var source in sources)
{
ctx.Settings.SourceFiles.Add(new SourceFile(Path.GetFileName(source.Key), source.Key, i, GetFile));
i++;
}
var container = new ModuleContainer(ctx);
RootContext.ToplevelTypes = container;
Location.Initialize(ctx.Settings.SourceFiles);
var session = new ParserSession {
UseJayGlobalArrays = true, LocatedTokens = new LocatedToken[15000]
};
container.EnableRedefinition();
foreach (var sourceFile in ctx.Settings.SourceFiles)
{
var stream = sourceFile.GetInputStream(sourceFile);
var source = new CompilationSourceFile(container, sourceFile);
source.EnableRedefinition();
container.AddTypeContainer(source);
var parser = new CSharpParser(stream, source, session);
parser.parse();
}
var ass = new AssemblyDefinitionDynamic(container, dllName, $"{dllName}.dll");
container.SetDeclaringAssembly(ass);
var importer = new ReflectionImporter(container, ctx.BuiltinTypes);
ass.Importer = importer;
var loader = new DynamicLoader(importer, ctx);
ImportAppdomainAssemblies(a => importer.ImportAssembly(a, container.GlobalRootNamespace));
loader.LoadReferences(container);
ass.Create(AppDomain.CurrentDomain, AssemblyBuilderAccess.RunAndSave);
container.CreateContainer();
loader.LoadModules(ass, container.GlobalRootNamespace);
container.InitializePredefinedTypes();
container.Define();
if (ctx.Report.Errors > 0)
{
logger?.WriteLine("Found errors! Aborting compilation...");
return(null);
}
try
{
ass.Resolve();
ass.Emit();
container.CloseContainer();
ass.EmbedResources();
}
catch (Exception e)
{
logger?.WriteLine($"Failed to compile because {e}");
return(null);
}
return(ass.Builder);
}
//
// Main compilation method
//
public bool Compile(out AssemblyBuilder outAssembly, AppDomain domain, bool generateInMemory)
{
var settings = ctx.Settings;
outAssembly = null;
//
// If we are an exe, require a source file for the entry point or
// if there is nothing to put in the assembly, and we are not a library
//
if (settings.FirstSourceFile == null &&
((settings.Target == Target.Exe || settings.Target == Target.WinExe || settings.Target == Target.Module) ||
settings.Resources == null))
{
Report.Error(2008, "No files to compile were specified");
return(false);
}
if (settings.Platform == Platform.AnyCPU32Preferred && (settings.Target == Target.Library || settings.Target == Target.Module))
{
Report.Error(4023, "Platform option `anycpu32bitpreferred' is valid only for executables");
return(false);
}
TimeReporter tr = new TimeReporter(settings.Timestamps);
ctx.TimeReporter = tr;
tr.StartTotal();
var module = new ModuleContainer(ctx);
RootContext.ToplevelTypes = module;
tr.Start(TimeReporter.TimerType.ParseTotal);
Parse(module);
tr.Stop(TimeReporter.TimerType.ParseTotal);
if (Report.Errors > 0)
{
return(false);
}
if (settings.TokenizeOnly || settings.ParseOnly)
{
tr.StopTotal();
tr.ShowStats();
return(true);
}
var output_file = settings.OutputFile;
string output_file_name;
/* if (output_file == null)
* {
* var source_file = settings.FirstSourceFile;
*
* if (source_file == null)
* {
* Report.Error(1562, "If no source files are specified you must specify the output file with -out:");
* return false;
* }
*
* output_file_name = source_file.Name;
* int pos = output_file_name.LastIndexOf('.');
*
* if (pos > 0)
* output_file_name = output_file_name.Substring(0, pos);
*
* output_file_name += settings.TargetExt;
* output_file = output_file_name;
* }
* else
* {*/
output_file_name = Path.GetFileName(output_file);
/* if (string.IsNullOrEmpty(Path.GetFileNameWithoutExtension(output_file_name)) ||
* output_file_name.IndexOfAny(Path.GetInvalidFileNameChars()) >= 0)
* {
* Report.Error(2021, "Output file name is not valid");
* return false;
* }
* }*/
var assembly = new AssemblyDefinitionDynamic(module, output_file_name, output_file);
module.SetDeclaringAssembly(assembly);
var importer = new ReflectionImporter(module, ctx.BuiltinTypes);
assembly.Importer = importer;
var loader = new DynamicLoader(importer, ctx);
loader.LoadReferences(module);
if (!ctx.BuiltinTypes.CheckDefinitions(module))
{
return(false);
}
if (!assembly.Create(domain, AssemblyBuilderAccess.RunAndSave))
{
return(false);
}
module.CreateContainer();
loader.LoadModules(assembly, module.GlobalRootNamespace);
module.InitializePredefinedTypes();
if (settings.GetResourceStrings != null)
{
module.LoadGetResourceStrings(settings.GetResourceStrings);
}
tr.Start(TimeReporter.TimerType.ModuleDefinitionTotal);
module.Define();
tr.Stop(TimeReporter.TimerType.ModuleDefinitionTotal);
if (Report.Errors > 0)
{
return(false);
}
if (settings.DocumentationFile != null)
{
var doc = new DocumentationBuilder(module);
doc.OutputDocComment(output_file, settings.DocumentationFile);
}
assembly.Resolve();
if (Report.Errors > 0)
{
return(false);
}
tr.Start(TimeReporter.TimerType.EmitTotal);
assembly.Emit();
tr.Stop(TimeReporter.TimerType.EmitTotal);
if (Report.Errors > 0)
{
return(false);
}
tr.Start(TimeReporter.TimerType.CloseTypes);
module.CloseContainer();
tr.Stop(TimeReporter.TimerType.CloseTypes);
tr.Start(TimeReporter.TimerType.Resouces);
if (!settings.WriteMetadataOnly)
{
assembly.EmbedResources();
}
tr.Stop(TimeReporter.TimerType.Resouces);
if (Report.Errors > 0)
{
return(false);
}
if (!generateInMemory)
{
assembly.Save();
}
outAssembly = assembly.Builder;
tr.StopTotal();
tr.ShowStats();
return(Report.Errors == 0);
}
//
// Main compilation method
//
public bool Compile ()
{
var settings = ctx.Settings;
//
// If we are an exe, require a source file for the entry point or
// if there is nothing to put in the assembly, and we are not a library
//
if (settings.FirstSourceFile == null &&
((settings.Target == Target.Exe || settings.Target == Target.WinExe || settings.Target == Target.Module) ||
settings.Resources == null)) {
Report.Error (2008, "No files to compile were specified");
return false;
}
if (settings.Platform == Platform.AnyCPU32Preferred && (settings.Target == Target.Library || settings.Target == Target.Module)) {
Report.Error (4023, "Platform option `anycpu32bitpreferred' is valid only for executables");
return false;
}
TimeReporter tr = new TimeReporter (settings.Timestamps);
ctx.TimeReporter = tr;
tr.StartTotal ();
var module = new ModuleContainer (ctx);
RootContext.ToplevelTypes = module;
tr.Start (TimeReporter.TimerType.ParseTotal);
Parse (module);
tr.Stop (TimeReporter.TimerType.ParseTotal);
if (Report.Errors > 0)
return false;
if (settings.TokenizeOnly || settings.ParseOnly) {
tr.StopTotal ();
tr.ShowStats ();
return true;
}
var output_file = settings.OutputFile;
string output_file_name;
if (output_file == null) {
var source_file = settings.FirstSourceFile;
if (source_file == null) {
Report.Error (1562, "If no source files are specified you must specify the output file with -out:");
return false;
}
output_file_name = source_file.Name;
int pos = output_file_name.LastIndexOf ('.');
if (pos > 0)
output_file_name = output_file_name.Substring (0, pos);
output_file_name += settings.TargetExt;
output_file = output_file_name;
} else {
output_file_name = Path.GetFileName (output_file);
if (string.IsNullOrEmpty (Path.GetFileNameWithoutExtension (output_file_name)) ||
output_file_name.IndexOfAny (Path.GetInvalidFileNameChars ()) >= 0) {
Report.Error (2021, "Output file name is not valid");
return false;
}
}
#if STATIC
var importer = new StaticImporter (module);
var references_loader = new StaticLoader (importer, ctx);
tr.Start (TimeReporter.TimerType.AssemblyBuilderSetup);
var assembly = new AssemblyDefinitionStatic (module, references_loader, output_file_name, output_file);
assembly.Create (references_loader.Domain);
tr.Stop (TimeReporter.TimerType.AssemblyBuilderSetup);
// Create compiler types first even before any referenced
// assembly is loaded to allow forward referenced types from
// loaded assembly into compiled builder to be resolved
// correctly
tr.Start (TimeReporter.TimerType.CreateTypeTotal);
module.CreateContainer ();
importer.AddCompiledAssembly (assembly);
references_loader.CompiledAssembly = assembly;
tr.Stop (TimeReporter.TimerType.CreateTypeTotal);
references_loader.LoadReferences (module);
tr.Start (TimeReporter.TimerType.PredefinedTypesInit);
if (!ctx.BuiltinTypes.CheckDefinitions (module))
return false;
tr.Stop (TimeReporter.TimerType.PredefinedTypesInit);
references_loader.LoadModules (assembly, module.GlobalRootNamespace);
#else
var assembly = new AssemblyDefinitionDynamic (module, output_file_name, output_file);
module.SetDeclaringAssembly (assembly);
var importer = new ReflectionImporter (module, ctx.BuiltinTypes);
assembly.Importer = importer;
var loader = new DynamicLoader (importer, ctx);
loader.LoadReferences (module);
if (!ctx.BuiltinTypes.CheckDefinitions (module))
return false;
if (!assembly.Create (AppDomain.CurrentDomain, AssemblyBuilderAccess.Save))
return false;
module.CreateContainer ();
loader.LoadModules (assembly, module.GlobalRootNamespace);
#endif
module.InitializePredefinedTypes ();
tr.Start (TimeReporter.TimerType.ModuleDefinitionTotal);
module.Define ();
tr.Stop (TimeReporter.TimerType.ModuleDefinitionTotal);
if (Report.Errors > 0)
return false;
if (settings.DocumentationFile != null) {
var doc = new DocumentationBuilder (module);
doc.OutputDocComment (output_file, settings.DocumentationFile);
}
assembly.Resolve ();
if (Report.Errors > 0)
return false;
tr.Start (TimeReporter.TimerType.EmitTotal);
assembly.Emit ();
tr.Stop (TimeReporter.TimerType.EmitTotal);
if (Report.Errors > 0){
return false;
}
tr.Start (TimeReporter.TimerType.CloseTypes);
module.CloseContainer ();
tr.Stop (TimeReporter.TimerType.CloseTypes);
tr.Start (TimeReporter.TimerType.Resouces);
if (!settings.WriteMetadataOnly)
assembly.EmbedResources ();
tr.Stop (TimeReporter.TimerType.Resouces);
if (Report.Errors > 0)
return false;
assembly.Save ();
#if STATIC
references_loader.Dispose ();
#endif
tr.StopTotal ();
tr.ShowStats ();
return Report.Errors == 0;
}
void Init ()
{
var loader = new DynamicLoader (importer, ctx);
RootContext.ToplevelTypes = module;
//var startup_files = new List<string> ();
//foreach (CompilationUnit file in Location.SourceFiles)
// startup_files.Add (file.Path);
loader.LoadReferences (module);
ctx.BuiltinTypes.CheckDefinitions (module);
module.InitializePredefinedTypes ();
inited = true;
}
public Assembly DoStaticCompile(IEnumerable <object> sources, string prefix = "compiled_")
{
reporter.Reset();
Location.Reset();
var ctx = BuildContext(reporter);
ctx.Settings.SourceFiles.Clear();
int i = 0;
var allBytes = new MemoryStream();
List <Assembly> imports = new List <Assembly>();
foreach (var fo in sources)
{
Assembly impass = fo as Assembly;
if (impass != null)
{
imports.Add(impass);
continue;
}
var f = fo as string;
byte[] fbuf = fo as byte[];
if (f != null)
{
if (!f.EndsWith(".cs"))
{
continue;
}
var bname = (f + "\n").ToBytes();
allBytes.Write(bname, 0, bname.Length);
fbuf = File.ReadAllBytes(f);
allBytes.Write(fbuf, 0, fbuf.Length);
}
else
{
allBytes.Write(fbuf, 0, fbuf.Length);
f = null;
}
i++;
ctx.Settings.SourceFiles.Add(new SourceFile(f == null ? "<eval>" : Path.GetFileName(f), f ?? "<eval>", i, (o) =>
{
return(new SeekableStreamReader(new MemoryStream(fbuf), Encoding.UTF8));
}));
}
string dllname = prefix + (counter++) + ".dll";
if (tempdir != null)
{
if (hashkey != null)
{
var hb = hashkey.ToBytes();
allBytes.Write(hb, 0, hb.Length);
}
var hash = prefix + Ext.HashToString(allBytes.ToArray()).Substring(0, 12).ToLower() + ".dll";
if (hashkey == null)
{
hashkey = hash;
}
dllname = Path.Combine(tempdir, hash);
if (File.Exists(dllname))
{
var nam = AssemblyName.GetAssemblyName(dllname);
unloaded.Remove(nam.Name.ToLower());
return(Assembly.Load(nam));
}
}
var mod = new ModuleContainer(ctx);
RootContext.ToplevelTypes = mod;
Location.Initialize(ctx.Settings.SourceFiles);
var session = new ParserSession()
{
UseJayGlobalArrays = true,
LocatedTokens = new LocatedToken[15000]
};
mod.EnableRedefinition();
foreach (var finfo in ctx.Settings.SourceFiles)
{
var fs = finfo.GetInputStream(finfo);
var csrc = new CompilationSourceFile(mod, finfo);
csrc.EnableRedefinition();
mod.AddTypeContainer(csrc);
var parser = new CSharpParser(fs, csrc, session);
parser.parse();
}
Debug.Log("Defining new assembly " + dllname);
var ass = new AssemblyDefinitionDynamic(mod, Path.GetFileNameWithoutExtension(dllname), dllname);
mod.SetDeclaringAssembly(ass);
var importer = new ReflectionImporter(mod, ctx.BuiltinTypes);
ass.Importer = importer;
var loader = new DynamicLoader(importer, ctx);
ImportAssemblies((a) => importer.ImportAssembly(a, mod.GlobalRootNamespace), prefix);
foreach (var impa in imports)
{
importer.ImportAssembly(impa, mod.GlobalRootNamespace);
}
loader.LoadReferences(mod);
ass.Create(AppDomain.CurrentDomain, AssemblyBuilderAccess.RunAndSave);
mod.CreateContainer();
loader.LoadModules(ass, mod.GlobalRootNamespace);
mod.InitializePredefinedTypes();
mod.Define();
if (ctx.Report.Errors > 0)
{
tw.WriteLine($"{ctx.Report.Errors} errors, aborting.");
return(null);
}
try
{
ass.Resolve();
ass.Emit();
mod.CloseContainer();
ass.EmbedResources();
}
catch (Exception ex)
{
tw.WriteLine($"Link error: " + ex.ToString());
return(null);
}
if (tempdir != null)
{
ass.Save();
}
return(ass.Builder);
}
public bool Compile(out AssemblyBuilder assembly, AppDomain domain, bool generateInMemory)
{
// Get the current settings
CompilerSettings settings = context.Settings;
// Set the result for quick exit
assembly = null;
// Check if any source files were supplied
if (settings.FirstSourceFile == null && (((MCSTarget)settings.Target == MCSTarget.Exe || (MCSTarget)settings.Target == MCSTarget.WinExe || (MCSTarget)settings.Target == MCSTarget.Module) || settings.Resources == null))
{
Report.Error(2008, "No source files specified");
return(false);
}
// Check for any invalid settings
if (settings.Platform == Platform.AnyCPU32Preferred && ((MCSTarget)settings.Target == MCSTarget.Library || (MCSTarget)settings.Target == MCSTarget.Module))
{
Report.Error(4023, "The preferred platform '{0}' is only valid on executable outputs", Platform.AnyCPU32Preferred.ToString());
return(false);
}
// Create the time reporter
TimeReporter time = new TimeReporter(settings.Timestamps);
context.TimeReporter = time;
time.StartTotal();
// Create the module
ModuleContainer module = new ModuleContainer(context);
RootContext.ToplevelTypes = module;
// Start timing the parse stage
time.Start(TimeReporter.TimerType.ParseTotal);
{
// Begin parse
Parse(module);
}
time.Stop(TimeReporter.TimerType.ParseTotal);
// Check for any errors
if (Report.Errors > 0)
{
return(false);
}
// Check for partial compilation
if (settings.TokenizeOnly == true || settings.ParseOnly == true)
{
time.StopTotal();
time.ShowStats();
return(true);
}
// Get the output file
string output = settings.OutputFile;
string outputName = Path.GetFileName(output);
// Create an assembly defenition
AssemblyDefinitionDynamic defenition = new AssemblyDefinitionDynamic(module, outputName, output);
module.SetDeclaringAssembly(defenition);
ReflectionImporter importer = new ReflectionImporter(module, context.BuiltinTypes);
defenition.Importer = importer;
DynamicLoader loader = new DynamicLoader(importer, context);
loader.LoadReferences(module);
// Validate built in types
if (context.BuiltinTypes.CheckDefinitions(module) == false)
{
return(false);
}
// Create the assmbly in domain
if (defenition.Create(domain, AssemblyBuilderAccess.RunAndSave) == false)
{
return(false);
}
module.CreateContainer();
loader.LoadModules(defenition, module.GlobalRootNamespace);
module.InitializePredefinedTypes();
// Check for any resource strings
if (settings.GetResourceStrings != null)
{
module.LoadGetResourceStrings(settings.GetResourceStrings);
}
// Time the module defenition
time.Start(TimeReporter.TimerType.ModuleDefinitionTotal);
{
try
{
// Begin defining
module.Define();
}
catch
{
// Failed to define module
return(false);
}
}
time.Stop(TimeReporter.TimerType.ModuleDefinitionTotal);
// Check for any errors
if (Report.Errors > 0)
{
return(false);
}
// Check for documentation
if (settings.DocumentationFile != null)
{
// Build the xml docs file
DocumentationBuilder docs = new DocumentationBuilder(module);
docs.OutputDocComment(output, settings.DocumentationFile);
}
defenition.Resolve();
// Check for documentation errors
if (Report.Errors > 0)
{
return(false);
}
// Finally emit the defenition into something useful
time.Start(TimeReporter.TimerType.EmitTotal);
{
// Emit assembly
defenition.Emit();
}
time.Stop(TimeReporter.TimerType.EmitTotal);
// Check for any emit errors
if (Report.Errors > 0)
{
return(false);
}
// Module cleanup
time.Start(TimeReporter.TimerType.CloseTypes);
{
module.CloseContainer();
}
time.Stop(TimeReporter.TimerType.CloseTypes);
// Check for embedded resources
time.Start(TimeReporter.TimerType.Resouces);
{
if (settings.WriteMetadataOnly == false)
{
defenition.EmbedResources();
}
}
time.Stop(TimeReporter.TimerType.Resouces);
// Embedd errors
if (Report.Errors > 0)
{
return(false);
}
// Check for generate in memory
if (generateInMemory == false)
{
defenition.Save();
}
// Store the result
assembly = defenition.Builder;
time.StopTotal();
time.ShowStats();
// Check for errors
return(Report.Errors == 0);
}
