// Dual licensed under the terms of the MIT X11 or GNU GPL
//
// Copyright 2009-2010 Novell, Inc.
+// Copyright 2011 Xamarin Inc
//
//
{
// It can be used more than once when importing same assembly
// into 2 or more global aliases
- var definition = GetAssemblyDefinition (assembly);
+ // TODO: Should be just Add
+ GetAssemblyDefinition (assembly);
var all_types = assembly.GetTypes ();
- ImportTypes (all_types, targetNamespace, definition.HasExtensionMethod);
+ ImportTypes (all_types, targetNamespace, true);
+
+ all_types = assembly.ManifestModule.__GetExportedTypes ();
+ if (all_types.Length != 0)
+ ImportForwardedTypes (all_types, targetNamespace);
}
public ImportedModuleDefinition ImportModule (Module module, RootNamespace targetNamespace)
return module_definition;
}
+ void ImportForwardedTypes (MetaType[] types, Namespace targetNamespace)
+ {
+ Namespace ns = targetNamespace;
+ string prev_namespace = null;
+ foreach (var t in types) {
+ // IsMissing tells us the type has been forwarded and target assembly is missing
+ if (!t.__IsMissing)
+ continue;
+
+ if (t.Name[0] == '<')
+ continue;
+
+ var it = CreateType (t, null, new DynamicTypeReader (t), true);
+ if (it == null)
+ continue;
+
+ if (prev_namespace != t.Namespace) {
+ ns = t.Namespace == null ? targetNamespace : targetNamespace.GetNamespace (t.Namespace, true);
+ prev_namespace = t.Namespace;
+ }
+
+ ns.AddType (module, it);
+ }
+ }
+
public void InitializeBuiltinTypes (BuiltinTypes builtin, Assembly corlib)
{
//
sdk_directory = new Dictionary<string, string[]> ();
sdk_directory.Add ("2", new string[] { "2.0", "net_2_0", "v2.0.50727" });
sdk_directory.Add ("4", new string[] { "4.0", "net_4_0", "v4.0.30319" });
+ sdk_directory.Add ("4.5", new string[] { "4.5", "net_4_5", "v4.0.30319" });
}
public StaticLoader (StaticImporter importer, CompilerContext compiler)
: base (compiler)
{
this.importer = importer;
- domain = new Universe ();
+ domain = new Universe (UniverseOptions.MetadataOnly);
domain.EnableMissingMemberResolution ();
domain.AssemblyResolve += AssemblyReferenceResolver;
loaded_names = new List<Tuple<AssemblyName, string, Assembly>> ();
- var corlib_path = Path.GetDirectoryName (typeof (object).Assembly.Location);
- string fx_path = corlib_path.Substring (0, corlib_path.LastIndexOf (Path.DirectorySeparatorChar));
- string sdk_path = null;
+ if (compiler.Settings.StdLib) {
+ var corlib_path = Path.GetDirectoryName (typeof (object).Assembly.Location);
+ string fx_path = corlib_path.Substring (0, corlib_path.LastIndexOf (Path.DirectorySeparatorChar));
- string sdk_version = compiler.Settings.SdkVersion ?? "4";
- string[] sdk_sub_dirs;
+ string sdk_path = null;
- if (!sdk_directory.TryGetValue (sdk_version, out sdk_sub_dirs))
- sdk_sub_dirs = new string[] { sdk_version };
+ string sdk_version = compiler.Settings.SdkVersion ?? "4.5";
+ string[] sdk_sub_dirs;
- foreach (var dir in sdk_sub_dirs) {
- sdk_path = Path.Combine (fx_path, dir);
- if (File.Exists (Path.Combine (sdk_path, "mscorlib.dll")))
- break;
+ if (!sdk_directory.TryGetValue (sdk_version, out sdk_sub_dirs))
+ sdk_sub_dirs = new string[] { sdk_version };
- sdk_path = null;
- }
+ foreach (var dir in sdk_sub_dirs) {
+ sdk_path = Path.Combine (fx_path, dir);
+ if (File.Exists (Path.Combine (sdk_path, "mscorlib.dll")))
+ break;
- if (sdk_path == null) {
- compiler.Report.Warning (-1, 1, "SDK path could not be resolved");
- sdk_path = corlib_path;
- }
+ sdk_path = null;
+ }
+
+ if (sdk_path == null) {
+ compiler.Report.Warning (-1, 1, "SDK path could not be resolved");
+ sdk_path = corlib_path;
+ }
- paths.Add (sdk_path);
+ paths.Add (sdk_path);
+ }
}
#region Properties
get {
return corlib;
}
- set {
- corlib = value;
- }
}
public Universe Domain {
default_references.Add ("Microsoft.CSharp.dll");
}
- if (compiler.Settings.Version >= LanguageVersion.V_4)
- default_references.Add ("Mono.Async.dll");
-
return default_references.ToArray ();
}
return assembly.GetType (compiler.BuiltinTypes.Object.FullName) != null;
}
- public override Assembly LoadAssemblyFile (string fileName)
+ public override Assembly LoadAssemblyFile (string fileName, bool isImplicitReference)
{
bool? has_extension = null;
foreach (var path in paths) {
}
try {
- using (RawModule module = domain.OpenRawModule (file)) {
- if (!module.IsManifestModule) {
- Error_AssemblyIsModule (fileName);
- return null;
- }
-
- //
- // check whether the assembly can be actually imported without
- // collision
- //
- var an = module.GetAssemblyName ();
- foreach (var entry in loaded_names) {
- var loaded_name = entry.Item1;
- if (an.Name != loaded_name.Name)
- continue;
-
- if (an.CodeBase == loaded_name.CodeBase)
- return entry.Item3;
-
- if (((an.Flags | loaded_name.Flags) & AssemblyNameFlags.PublicKey) == 0) {
- compiler.Report.SymbolRelatedToPreviousError (entry.Item2);
- compiler.Report.SymbolRelatedToPreviousError (fileName);
- compiler.Report.Error (1704,
- "An assembly with the same name `{0}' has already been imported. Consider removing one of the references or sign the assembly",
- an.Name);
+ using (var stream = new FileStream (file, FileMode.Open, FileAccess.Read, FileShare.Read)) {
+ using (RawModule module = domain.OpenRawModule (stream, file)) {
+ if (!module.IsManifestModule) {
+ Error_AssemblyIsModule (fileName);
return null;
}
- if ((an.Flags & AssemblyNameFlags.PublicKey) == (loaded_name.Flags & AssemblyNameFlags.PublicKey) && an.Version.Equals (loaded_name.Version)) {
- compiler.Report.SymbolRelatedToPreviousError (entry.Item2);
- compiler.Report.SymbolRelatedToPreviousError (fileName);
- compiler.Report.Error (1703,
- "An assembly with the same identity `{0}' has already been imported. Consider removing one of the references",
- an.FullName);
- return null;
+ //
+ // check whether the assembly can be actually imported without
+ // collision
+ //
+ var an = module.GetAssemblyName ();
+ foreach (var entry in loaded_names) {
+ var loaded_name = entry.Item1;
+ if (an.Name != loaded_name.Name)
+ continue;
+
+ if (module.ModuleVersionId == entry.Item3.ManifestModule.ModuleVersionId)
+ return entry.Item3;
+
+ if (((an.Flags | loaded_name.Flags) & AssemblyNameFlags.PublicKey) == 0) {
+ compiler.Report.SymbolRelatedToPreviousError (entry.Item2);
+ compiler.Report.SymbolRelatedToPreviousError (fileName);
+ compiler.Report.Error (1704,
+ "An assembly with the same name `{0}' has already been imported. Consider removing one of the references or sign the assembly",
+ an.Name);
+ return null;
+ }
+
+ if ((an.Flags & AssemblyNameFlags.PublicKey) == (loaded_name.Flags & AssemblyNameFlags.PublicKey) && an.Version.Equals (loaded_name.Version)) {
+ compiler.Report.SymbolRelatedToPreviousError (entry.Item2);
+ compiler.Report.SymbolRelatedToPreviousError (fileName);
+ compiler.Report.Error (1703,
+ "An assembly with the same identity `{0}' has already been imported. Consider removing one of the references",
+ an.FullName);
+ return null;
+ }
}
- }
- if (compiler.Settings.DebugFlags > 0)
- Console.WriteLine ("Loading assembly `{0}'", fileName);
+ if (compiler.Settings.DebugFlags > 0)
+ Console.WriteLine ("Loading assembly `{0}'", fileName);
- var assembly = domain.LoadAssembly (module);
- if (assembly != null)
- loaded_names.Add (Tuple.Create (an, fileName, assembly));
+ var assembly = domain.LoadAssembly (module);
+ if (assembly != null)
+ loaded_names.Add (Tuple.Create (an, fileName, assembly));
- return assembly;
+ return assembly;
+ }
}
- } catch {
- Error_FileCorrupted (file);
+ } catch (Exception e) {
+ if (compiler.Settings.DebugFlags > 0)
+ Console.WriteLine ("Exception during loading: {0}'", e.ToString ());
+
+ if (!isImplicitReference)
+ Error_FileCorrupted (file);
+
return null;
}
}
- Error_FileNotFound (fileName);
+ if (!isImplicitReference)
+ Error_FileNotFound (fileName);
+
return null;
}
return null;
}
- //
- // Optimized default assembly loader version
- //
- public override Assembly LoadAssemblyDefault (string assembly)
- {
- foreach (var path in paths) {
- var file = Path.Combine (path, assembly);
-
- if (compiler.Settings.DebugFlags > 0)
- Console.WriteLine ("Probing default assembly location `{0}'", file);
-
- if (!File.Exists (file))
- continue;
-
- try {
- if (compiler.Settings.DebugFlags > 0)
- Console.WriteLine ("Loading default assembly `{0}'", file);
-
- var a = domain.LoadFile (file);
- if (a != null) {
- loaded_names.Add (Tuple.Create (a.GetName (), file, a));
- }
-
- return a;
- } catch {
- // Default assemblies can fail to load without error
- return null;
- }
- }
-
- return null;
- }
-
public override void LoadReferences (ModuleContainer module)
{
List<Tuple<RootNamespace, Assembly>> loaded;
public override void SetFlags (uint flags, Location loc)
{
- builder.__SetAssemblyFlags ((AssemblyNameFlags) flags);
+ builder.__AssemblyFlags = (AssemblyNameFlags) flags;
}
public override void SetVersion (Version version, Location loc)
builder.__SetAssemblyVersion (version);
}
}
-}
\ No newline at end of file
+}
projects / mono.git / blobdiff