internal void Initialize ()
{
CreateFrameworks ();
runtimes = new List<TargetRuntime> ();
foreach (ITargetRuntimeFactory factory in AddinManager.GetExtensionObjects ("/MonoDevelop/Core/Runtimes", typeof(ITargetRuntimeFactory))) {
foreach (TargetRuntime runtime in factory.CreateRuntimes ()) {
runtimes.Add (runtime);
if (runtime.IsRunning)
DefaultRuntime = CurrentRuntime = runtime;
}
}
// Don't initialize until Current and Default Runtimes are set
foreach (TargetRuntime runtime in runtimes) {
runtime.Initialized += HandleRuntimeInitialized;
}
if (CurrentRuntime == null)
LoggingService.LogFatalError ("Could not create runtime info for current runtime");
CurrentRuntime.StartInitialization ();
LoadUserAssemblyContext ();
userAssemblyContext.Changed += delegate {
SaveUserAssemblyContext ();
};
}
public string GenerateDatabase(string runtimeId, TargetFrameworkMoniker fxId, string baseDir, string assemblyFile)
{
try {
Runtime.Initialize(false);
ParserDatabase pdb = new ParserDatabase();
TargetRuntime runtime = Runtime.SystemAssemblyService.GetTargetRuntime(runtimeId);
if (runtime == null)
{
LoggingService.LogError("Runtime '{0}' not found", runtimeId);
}
TargetFramework fx = Runtime.SystemAssemblyService.GetTargetFramework(fxId);
// Generate the new db in a temp file. The main process will move the file if required.
using (var db = new AssemblyCodeCompletionDatabase(runtime, fx, assemblyFile, pdb, true)) {
if (db.LoadError)
{
throw new InvalidOperationException("Could find assembly: " + assemblyFile);
}
db.ParseInExternalProcess = false;
db.ParseAll();
db.Write();
return(db.RealDataFile);
}
} catch (Exception ex) {
Console.WriteLine(ex);
return(null);
}
}
public static bool CanDebugRuntime (TargetRuntime runtime)
{
var mrun = runtime as MonoTargetRuntime;
if (mrun == null)
return false;
return mrun.AssemblyContext.GetAssemblyLocation ("Mono.Debugger.Soft", null) != null;
}
public MonoMacExecutionCommand (TargetRuntime runtime, TargetFramework framework, FilePath appPath,
FilePath launchScript, bool debugMode)
{
this.AppPath = appPath;
this.LaunchScript = launchScript;
this.Framework = framework;
this.Runtime = runtime;
this.DebugMode = debugMode;
}
public MonoDroidExecutionCommand (string packageName, FilePath apkPath,
TargetRuntime runtime, TargetFramework framework, bool debugMode)
{
this.PackageName = packageName;
this.ApkPath = apkPath;
this.Runtime = runtime;
this.Framework = framework;
this.DebugMode = debugMode;
DebugPort = MonoDroidSettings.DebuggerPort;
OutputPort = MonoDroidSettings.DebuggerOutputPort;
}
static ProjectDom GetSystemWebDom (TargetRuntime runtime, TargetFramework targetFramework)
{
string file = runtime.AssemblyContext.GetAssemblyNameForVersion (sysWebAssemblyName, targetFramework);
if (string.IsNullOrEmpty (file))
throw new Exception ("System.Web assembly name not found for framework " + targetFramework.Id);
file = runtime.AssemblyContext.GetAssemblyLocation (file, targetFramework);
if (string.IsNullOrEmpty (file))
throw new Exception ("System.Web assembly file not found for framework " + targetFramework.Id);
ProjectDom dom = ProjectDomService.GetAssemblyDom (runtime, file);
if (dom == null)
throw new Exception ("System.Web parse database not found for framework " + targetFramework.Id + " file '" + file + "'");
return dom;
}
public IPhoneExecutionCommand (TargetRuntime runtime, TargetFramework framework, FilePath appPath,
FilePath logDirectory, bool debugMode, IPhoneSimulatorTarget target,
IPhoneSdkVersion minimumOSVersion, TargetDevice supportedDevices)
{
this.AppPath = appPath;
this.LogDirectory = logDirectory;
this.Framework = framework;
this.Runtime = runtime;
this.DebugMode = debugMode;
this.SimulatorTarget = target;
this.MinimumOSVersion = minimumOSVersion;
this.SupportedDevices = supportedDevices;
}
static ICompilation GetSystemWebDom (TargetRuntime runtime, TargetFramework targetFramework)
{
string file = runtime.AssemblyContext.GetAssemblyNameForVersion (sysWebAssemblyName, targetFramework);
if (string.IsNullOrEmpty (file))
throw new Exception ("System.Web assembly name not found for framework " + targetFramework.Id);
file = runtime.AssemblyContext.GetAssemblyLocation (file, targetFramework);
if (string.IsNullOrEmpty (file))
throw new Exception ("System.Web assembly file not found for framework " + targetFramework.Id);
var dom = new SimpleCompilation (TypeSystemService.LoadAssemblyContext (runtime, targetFramework, file));
if (dom == null)
throw new Exception ("System.Web parse database not found for framework " + targetFramework.Id + " file '" + file + "'");
return dom;
}
public void UnregisterRuntime(TargetRuntime runtime)
{
if (runtime == CurrentRuntime)
{
return;
}
DefaultRuntime = CurrentRuntime;
runtimes.Remove(runtime);
if (RuntimesChanged != null)
{
RuntimesChanged(this, EventArgs.Empty);
}
}
protected override void Initialize (TargetRuntime runtime, TargetFramework framework)
{
base.Initialize (runtime, framework);
fxVersion = GetFxVersion (framework);
foreach (var dir in GetMoonDirectories ()) {
var fxdir = dir.Combine (fxVersion);
var buildVersion = fxdir.Combine ("buildversion");
if (Directory.Exists (fxdir) && Directory.Exists (fxdir + "-redist") && File.Exists (buildVersion)) {
if (LoadVersionString (buildVersion) && RegisterRedistAssemblies (dir))
this.location = dir;
break;
}
}
}
internal TargetFrameworkBackend CreateBackendForRuntime(TargetRuntime runtime)
{
if (FrameworkNode == null || FrameworkNode.ChildNodes == null)
{
return(null);
}
foreach (TypeExtensionNode node in FrameworkNode.ChildNodes)
{
TargetFrameworkBackend backend = (TargetFrameworkBackend)node.CreateInstance(typeof(TargetFrameworkBackend));
if (backend.SupportsRuntime(runtime))
{
return(backend);
}
}
return(null);
}
protected override void Initialize (TargetRuntime runtime, TargetFramework framework)
{
if (framework.Id.Identifier != "Silverlight")
throw new InvalidOperationException (string.Format ("Cannot handle unknown framework {0}", framework.Id));
base.Initialize (runtime, framework);
fxVersion = framework.Id.Version;
foreach (var dir in GetMoonDirectories ()) {
var fxdir = dir.Combine (fxVersion);
var buildVersion = fxdir.Combine ("buildversion");
if (Directory.Exists (fxdir) && Directory.Exists (fxdir + "-redist") && File.Exists (buildVersion)) {
if (LoadVersionString (buildVersion) && RegisterRedistAssemblies (dir))
this.location = dir;
break;
}
}
}
//FIXME: this is totally broken. assemblies can't just belong to one framework
// also, it currently only resolves assemblies against the core frameworks
public TargetFrameworkMoniker GetTargetFrameworkForAssembly(TargetRuntime tr, string file)
{
try {
AssemblyDefinition asm = AssemblyDefinition.ReadAssembly(file);
foreach (AssemblyNameReference aname in asm.MainModule.AssemblyReferences)
{
if (aname.Name == "mscorlib")
{
foreach (TargetFramework tf in GetCoreFrameworks())
{
if (tf.GetCorlibVersion() == aname.Version.ToString())
{
return(tf.Id);
}
}
break;
}
}
} catch {
// Ignore
}
return(TargetFrameworkMoniker.UNKNOWN);
}
public override bool SupportsRuntime (TargetRuntime runtime)
{
return false;
}
void InitializeRuntime(TargetRuntime runtime)
{
runtime.Initialized += HandleRuntimeInitialized;
runtime.StartInitialization();
}
static string GetNewestInstalledToolsVersion (TargetRuntime runtime, bool requiresMicrosoftBuild, out string binDir)
{
string [] supportedToolsVersions;
if ((requiresMicrosoftBuild || Runtime.Preferences.BuildWithMSBuild) && !Platform.IsWindows)
supportedToolsVersions = new [] { "15.0"};
else
supportedToolsVersions = new [] { "14.0", "12.0", "4.0" };
foreach (var toolsVersion in supportedToolsVersions) {
binDir = runtime.GetMSBuildBinPath (toolsVersion);
if (binDir != null) {
return toolsVersion;
}
}
throw new Exception ("Did not find MSBuild for runtime " + runtime.Id);
}
public static bool ParseAssemblyUri (string uri, out TargetRuntime runtime, out TargetFramework fx, out string file)
{
if (uri.StartsWith (assemblyPrefix)) {
runtime = null;
fx = null;
int curOffset = assemblyPrefix.Length;
int i = uri.IndexOf (':', curOffset);
if (i != -1) {
string rid = uri.Substring (assemblyPrefix.Length, i - assemblyPrefix.Length);
runtime = Runtime.SystemAssemblyService.GetTargetRuntime (rid);
curOffset = i + 1;
}
i = Math.Max (uri.IndexOfAny (separators, curOffset), curOffset);
if (uri[i - 1] == ':' && i == curOffset + 2)
i = curOffset;
file = uri.Substring (i);
if (runtime == null)
runtime = Runtime.SystemAssemblyService.DefaultRuntime;
if (fx == null)
fx = TargetFramework.Default;
return true;
}
file = null;
runtime = null;
fx = null;
return false;
}
public static string LoadAssembly (TargetRuntime runtime, string file)
{
string name = "Assembly:" + runtime.Id + ":" + Path.GetFullPath (file);
if (GetDom (name, true) != null)
return name;
else
return null;
}
internal TargetFrameworkBackend CreateBackendForRuntime (TargetRuntime runtime)
{
if (FrameworkNode == null)
return null;
lock (FrameworkNode) {
if (FrameworkNode.ChildNodes == null)
return null;
}
foreach (TypeExtensionNode node in FrameworkNode.ChildNodes) {
TargetFrameworkBackend backend = (TargetFrameworkBackend) node.CreateInstance (typeof (TargetFrameworkBackend));
if (backend.SupportsRuntime (runtime))
return backend;
}
return null;
}
public override bool SupportsRuntime(TargetRuntime runtime)
{
return(false);
}
internal protected virtual void Initialize(TargetRuntime runtime, TargetFramework framework)
{
this.runtime = runtime;
this.framework = framework;
}
static string GetCompilerName(TargetRuntime runtime, TargetFramework fx)
{
string fsc = runtime.GetToolPath (fx, "fsc");
if (fsc != null) {
return fsc;}
else {
string message = GettextCatalog.GetString ("F# compiler not found for {0}.", fx.Name);
LoggingService.LogError (message);
throw new Exception (message);
}
}
//FIXME: the fallback is broken since multiple frameworks can have the same corlib
public TargetFrameworkMoniker GetTargetFrameworkForAssembly(TargetRuntime tr, string file)
{
if (!File.Exists(file))
{
return(TargetFrameworkMoniker.UNKNOWN);
}
var universe = CreateClosedUniverse();
try {
IKVM.Reflection.Assembly assembly = universe.LoadFile(file);
var att = assembly.CustomAttributes.FirstOrDefault(a =>
a.AttributeType.FullName == "System.Runtime.Versioning.TargetFrameworkAttribute"
);
if (att != null)
{
if (att.ConstructorArguments.Count == 1)
{
var v = att.ConstructorArguments[0].Value as string;
TargetFrameworkMoniker m;
if (v != null && TargetFrameworkMoniker.TryParse(v, out m))
{
return(m);
}
}
LoggingService.LogError("Invalid TargetFrameworkAttribute in assembly {0}", file);
}
if (tr != null)
{
foreach (var r in assembly.GetReferencedAssemblies())
{
if (r.Name == "mscorlib")
{
TargetFramework compatibleFramework = null;
// If there are several frameworks that can run the file, pick one that is installed
foreach (TargetFramework tf in GetKnownFrameworks())
{
if (tf.GetCorlibVersion() == r.Version.ToString())
{
compatibleFramework = tf;
if (tr.IsInstalled(tf))
{
return(tf.Id);
}
}
}
if (compatibleFramework != null)
{
return(compatibleFramework.Id);
}
break;
}
}
}
} catch (Exception ex) {
LoggingService.LogError("Error determining target framework for assembly {0}: {1}", file, ex);
return(TargetFrameworkMoniker.UNKNOWN);
} finally {
universe.Dispose();
}
LoggingService.LogError("Failed to determine target framework for assembly {0}", file);
return(TargetFrameworkMoniker.UNKNOWN);
}
public static RemoteProjectBuilder GetProjectBuilder (TargetRuntime runtime, TargetFramework fx, string file)
{
lock (builders) {
string binDir = runtime.GetMSBuildBinPath (fx);
RemoteBuildEngine builder;
if (builders.TryGetValue (runtime, out builder)) {
builder.ReferenceCount++;
return new RemoteProjectBuilder (file, binDir, builder);
}
if (runtime.IsRunning) {
if (currentBuildEngine == null)
currentBuildEngine = new RemoteBuildEngine (null, new BuildEngine ());
return new RemoteProjectBuilder (file, binDir, currentBuildEngine);
}
else {
MonoDevelop.Core.Execution.RemotingService.RegisterRemotingChannel ();
string exe = typeof(ProjectBuilder).Assembly.Location;
ProcessStartInfo pinfo = new ProcessStartInfo (exe);
runtime.GetToolsExecutionEnvironment (fx).MergeTo (pinfo);
pinfo.UseShellExecute = false;
pinfo.RedirectStandardError = true;
pinfo.RedirectStandardInput = true;
Process p = null;
try {
p = runtime.ExecuteAssembly (pinfo, fx);
p.StandardInput.WriteLine (Process.GetCurrentProcess ().Id.ToString ());
string sref = p.StandardError.ReadLine ();
byte[] data = Convert.FromBase64String (sref);
MemoryStream ms = new MemoryStream (data);
BinaryFormatter bf = new BinaryFormatter ();
builder = new RemoteBuildEngine (p, (IBuildEngine) bf.Deserialize (ms));
} catch {
if (p != null) {
try {
p.Kill ();
} catch { }
}
throw;
}
}
builders [runtime] = builder;
builder.ReferenceCount = 1;
return new RemoteProjectBuilder (file, binDir, builder);
}
}
public void RegisterRuntime(TargetRuntime runtime)
{
runtime.FrameworksInitialized += HandleRuntimeInitialized;
runtimes.Add(runtime);
RuntimesChanged?.Invoke(this, EventArgs.Empty);
}
static string GetExeLocation (TargetRuntime runtime, string toolsVersion)
{
FilePath sourceExe = typeof(ProjectBuilder).Assembly.Location;
if ((runtime is MsNetTargetRuntime) && int.Parse (toolsVersion.Split ('.')[0]) >= 4)
toolsVersion = "dotnet." + toolsVersion;
if (toolsVersion == REFERENCED_MSBUILD_TOOLS)
return sourceExe;
var exe = sourceExe.ParentDirectory.Combine ("MSBuild", toolsVersion, sourceExe.FileName);
if (File.Exists (exe))
return exe;
throw new InvalidOperationException ("Unsupported MSBuild ToolsVersion '" + toolsVersion + "'");
}
//FIXME: the fallback is broken since multiple frameworks can have the same corlib
public TargetFrameworkMoniker GetTargetFrameworkForAssembly(TargetRuntime tr, string file)
{
if (!File.Exists(file))
{
return(TargetFrameworkMoniker.UNKNOWN);
}
try {
using (var reader = new PEReader(File.OpenRead(file))) {
var mr = reader.GetMetadataReader();
foreach (var customAttributeHandle in mr.GetAssemblyDefinition().GetCustomAttributes())
{
var customAttribute = mr.GetCustomAttribute(customAttributeHandle);
var ctorHandle = customAttribute.Constructor;
if (ctorHandle.Kind != HandleKind.MemberReference)
{
continue;
}
var ctor = mr.GetMemberReference((MemberReferenceHandle)ctorHandle);
var attrType = mr.GetTypeReference((TypeReferenceHandle)ctor.Parent);
var ns = mr.GetString(attrType.Namespace);
if (ns != "System.Runtime.Versioning")
{
continue;
}
var typeName = mr.GetString(attrType.Name);
if (typeName != "TargetFrameworkAttribute")
{
continue;
}
var provider = new StringParameterValueTypeProvider(mr, customAttribute.Value);
var signature = ctor.DecodeMethodSignature(provider, null);
var parameterTypes = signature.ParameterTypes;
if (parameterTypes.Length != 1)
{
continue;
}
var value = parameterTypes [0];
if (value != null && TargetFrameworkMoniker.TryParse(value, out var m))
{
return(m);
}
LoggingService.LogError("Invalid TargetFrameworkAttribute in assembly {0} - {1}", file, value);
}
if (tr != null)
{
foreach (var assemblyReferenceHandle in mr.AssemblyReferences)
{
var assemblyReference = mr.GetAssemblyReference(assemblyReferenceHandle);
var name = mr.GetString(assemblyReference.Name);
if (name != "mscorlib")
{
continue;
}
TargetFramework compatibleFramework = null;
// If there are several frameworks that can run the file, pick one that is installed
foreach (TargetFramework tf in GetKnownFrameworks())
{
if (tf.GetCorlibVersion() == assemblyReference.Version.ToString())
{
compatibleFramework = tf;
if (tr.IsInstalled(tf))
{
return(tf.Id);
}
}
}
if (compatibleFramework != null)
{
return(compatibleFramework.Id);
}
break;
}
}
}
} catch (Exception ex) {
LoggingService.LogError("Error determining target framework for assembly {0}: {1}", file, ex);
}
return(TargetFrameworkMoniker.UNKNOWN);
}
public abstract bool SupportsRuntime (TargetRuntime runtime);
internal protected virtual void Initialize (TargetRuntime runtime, TargetFramework framework)
{
this.runtime = runtime;
this.framework = framework;
}
internal static async Task<RemoteProjectBuilder> GetProjectBuilder (TargetRuntime runtime, string minToolsVersion, string file, string solutionFile, int customId, bool lockBuilder = false)
{
using (await buildersLock.EnterAsync ())
{
//attempt to use 14.0 builder first if available
string toolsVersion = "14.0";
string binDir = runtime.GetMSBuildBinPath ("14.0");
if (binDir == null) {
toolsVersion = "12.0";
binDir = runtime.GetMSBuildBinPath ("12.0");
if (binDir == null) {
//fall back to 4.0, we know it's always available
toolsVersion = "4.0";
}
}
// Check the ToolsVersion we found can handle the project
// The check is only done for the .NET framework since Mono doesn't really have the concept of ToolsVersion.
// On Mono we'll just try to build with whatever is installed.
Version tv, mtv;
if (runtime is MsNetTargetRuntime && Version.TryParse (toolsVersion, out tv) && Version.TryParse (minToolsVersion, out mtv) && tv < mtv) {
string error = null;
if (minToolsVersion == "12.0")
error = "MSBuild 2013 is not installed. Please download and install it from " +
"http://www.microsoft.com/en-us/download/details.aspx?id=40760";
throw new InvalidOperationException (error ?? string.Format (
"Runtime '{0}' does not have MSBuild '{1}' ToolsVersion installed",
runtime.Id, toolsVersion)
);
}
//one builder per solution
string builderKey = runtime.Id + " # " + solutionFile + " # " + customId;
RemoteBuildEngine builder = null;
if (lockBuilder) {
foreach (var b in builders.GetBuilders (builderKey)) {
if (b.Lock ()) {
builder = b;
break;
}
b.Unlock ();
}
} else
builder = builders.GetBuilders (builderKey).FirstOrDefault ();
if (builder != null) {
builder.ReferenceCount++;
return new RemoteProjectBuilder (file, builder);
}
return await Task.Run (() => {
//always start the remote process explicitly, even if it's using the current runtime and fx
//else it won't pick up the assembly redirects from the builder exe
var exe = GetExeLocation (runtime, toolsVersion);
MonoDevelop.Core.Execution.RemotingService.RegisterRemotingChannel ();
var pinfo = new ProcessStartInfo (exe) {
UseShellExecute = false,
CreateNoWindow = true,
RedirectStandardError = true,
RedirectStandardInput = true,
};
runtime.GetToolsExecutionEnvironment ().MergeTo (pinfo);
Process p = null;
try {
IBuildEngine engine;
if (!runLocal) {
p = runtime.ExecuteAssembly (pinfo);
// The builder app will write the build engine reference
// after reading the process id from the standard input
ManualResetEvent ev = new ManualResetEvent (false);
string responseKey = "[MonoDevelop]";
string sref = null;
p.ErrorDataReceived += (sender, e) => {
if (e.Data == null) {
if (string.IsNullOrEmpty (sref))
LoggingService.LogError ("The MSBuild builder exited before initializing");
return;
}
if (e.Data.StartsWith (responseKey, StringComparison.Ordinal)) {
sref = e.Data.Substring (responseKey.Length);
ev.Set ();
} else
Console.WriteLine (e.Data);
};
p.BeginErrorReadLine ();
p.StandardInput.WriteLine (Process.GetCurrentProcess ().Id.ToString ());
if (!ev.WaitOne (TimeSpan.FromSeconds (5)))
throw new Exception ("MSBuild process could not be started");
byte [] data = Convert.FromBase64String (sref);
MemoryStream ms = new MemoryStream (data);
BinaryFormatter bf = new BinaryFormatter ();
engine = (IBuildEngine)bf.Deserialize (ms);
} else {
var asm = System.Reflection.Assembly.LoadFrom (exe);
var t = asm.GetType ("MonoDevelop.Projects.MSBuild.BuildEngine");
engine = (IBuildEngine)Activator.CreateInstance (t);
}
engine.SetCulture (GettextCatalog.UICulture);
engine.SetGlobalProperties (GetCoreGlobalProperties (solutionFile));
foreach (var gpp in globalPropertyProviders)
engine.SetGlobalProperties (gpp.GetGlobalProperties ());
builder = new RemoteBuildEngine (p, engine);
} catch {
if (p != null) {
try {
p.Kill ();
} catch {
}
}
throw;
}
builders.Add (builderKey, builder);
builder.ReferenceCount = 1;
builder.Disconnected += async delegate {
using (await buildersLock.EnterAsync ())
builders.Remove (builder);
};
if (lockBuilder)
builder.Lock ();
return new RemoteProjectBuilder (file, builder);
});
}
}
public RuntimeAssemblyContext(TargetRuntime runtime)
{
this.runtime = runtime;
}
public abstract bool SupportsRuntime(TargetRuntime runtime);
public static ProjectDom GetAssemblyDom (TargetRuntime runtime, string assemblyName)
{
return GetDom ("Assembly:" + runtime.Id + ":" + assemblyName);
}
public AssemblyCodeCompletionDatabase (TargetRuntime runtime, TargetFramework fx, string assemblyFile, ParserDatabase pdb): this (runtime, fx, assemblyFile, pdb, false)
{
}
public static void UnloadAssembly (TargetRuntime runtime, string file)
{
string name = "Assembly:" + runtime.Id + ":" + Path.GetFullPath (file);
UnrefDom (name);
}
public AssemblyCodeCompletionDatabase (TargetRuntime runtime, TargetFramework fx, string assemblyFile, ParserDatabase pdb, bool isTempDatabase): base (pdb, false)
{
Counters.LiveAssemblyDatabases++;
this.runtime = runtime;
this.fx = fx;
this.assemblyFile = assemblyFile;
if (!File.Exists (assemblyFile)) {
loadError = true;
return;
}
string name = assemblyFile.Replace(',','_').Replace(" ","").Replace (":","").Replace(Path.DirectorySeparatorChar,'_');
SystemPackage package = Runtime.SystemAssemblyService.GetPackageFromPath (assemblyFile);
if (package != null) {
isPackageAssembly = true;
packageVersion = package.Name + " " + package.Version;
}
else
isPackageAssembly = false;
this.baseDir = ProjectDomService.CodeCompletionPath;
if (isTempDatabase)
SetFile (Path.GetTempFileName ());
else {
SetLocation (baseDir, name);
Read ();
}
ArrayList oldFiles = new ArrayList ();
foreach (FileEntry e in GetAllFiles ()) {
if (e.FileName != assemblyFile)
oldFiles.Add (e);
}
foreach (FileEntry e in oldFiles)
RemoveFile (e.FileName);
if (!files.ContainsKey (assemblyFile)) {
AddFile (assemblyFile);
headers ["CheckFile"] = assemblyFile;
}
FileEntry fe = GetFile (assemblyFile);
if (IsFileModified (fe)) {
// Update references to other assemblies
Hashtable rs = new Hashtable ();
foreach (string uri in ReadAssemblyReferences ()) {
rs[uri] = null;
if (!HasReference (uri))
AddReference (uri);
}
foreach (ReferenceEntry re in References)
{
if (!rs.Contains (re.Uri))
RemoveReference (re.Uri);
}
}
}
static string GetExeLocation (TargetRuntime runtime, string toolsVersion, bool requiresMicrosoftBuild)
{
var builderDir = new FilePath (typeof(MSBuildProjectService).Assembly.Location).ParentDirectory.Combine ("MSBuild");
var version = Version.Parse (toolsVersion);
bool useMicrosoftBuild =
requiresMicrosoftBuild ||
((version >= new Version (15, 0)) && Runtime.Preferences.BuildWithMSBuild) ||
(version >= new Version (4, 0) && runtime is MsNetTargetRuntime);
if (useMicrosoftBuild) {
toolsVersion = "dotnet." + (version >= new Version (15, 0) ? "14.1" : toolsVersion);
}
var exe = builderDir.Combine (toolsVersion, "MonoDevelop.Projects.Formats.MSBuild.exe");
if (File.Exists (exe))
return exe;
throw new InvalidOperationException ("Unsupported MSBuild ToolsVersion '" + version + "'");
}
public IDisposable CreateExternalProcessObject (Type type, TargetRuntime runtime)
{
return CreateExternalProcessObject (type, runtime.GetExecutionHandler ());
}
internal static async Task<RemoteProjectBuilder> GetProjectBuilder (TargetRuntime runtime, string minToolsVersion, string file, string solutionFile, int customId, bool requiresMicrosoftBuild, bool lockBuilder = false)
{
Version mtv = Version.Parse (minToolsVersion);
if (mtv >= new Version (15,0))
requiresMicrosoftBuild = true;
using (await buildersLock.EnterAsync ())
{
string binDir;
var toolsVersion = GetNewestInstalledToolsVersion (runtime, requiresMicrosoftBuild, out binDir);
Version tv;
if (Version.TryParse (toolsVersion, out tv) && Version.TryParse (minToolsVersion, out mtv) && tv < mtv) {
throw new InvalidOperationException (string.Format (
"Project requires MSBuild ToolsVersion '{0}' which is not supported by runtime '{1}'",
toolsVersion, runtime.Id)
);
}
//one builder per solution
string builderKey = runtime.Id + " # " + solutionFile + " # " + customId + " # " + requiresMicrosoftBuild;
RemoteBuildEngine builder = null;
if (lockBuilder) {
foreach (var b in builders.GetBuilders (builderKey)) {
if (b.Lock ()) {
builder = b;
break;
}
b.Unlock ();
}
} else
builder = builders.GetBuilders (builderKey).FirstOrDefault ();
if (builder != null) {
builder.ReferenceCount++;
return new RemoteProjectBuilder (file, builder);
}
return await Task.Run (async () => {
//always start the remote process explicitly, even if it's using the current runtime and fx
//else it won't pick up the assembly redirects from the builder exe
var exe = GetExeLocation (runtime, toolsVersion, requiresMicrosoftBuild);
MonoDevelop.Core.Execution.RemotingService.RegisterRemotingChannel ();
var pinfo = new ProcessStartInfo (exe) {
WorkingDirectory = binDir,
UseShellExecute = false,
CreateNoWindow = true,
RedirectStandardError = true,
RedirectStandardInput = true,
};
runtime.GetToolsExecutionEnvironment ().MergeTo (pinfo);
Process p = null;
try {
IBuildEngine engine;
if (!runLocal) {
p = runtime.ExecuteAssembly (pinfo);
// The builder app will write the build engine reference
// after reading the process id from the standard input
var processStartedSignal = new TaskCompletionSource<bool> ();
string responseKey = "[MonoDevelop]";
string sref = null;
p.ErrorDataReceived += (sender, e) => {
if (e.Data == null) {
if (string.IsNullOrEmpty (sref))
LoggingService.LogError ("The MSBuild builder exited before initializing");
return;
}
if (e.Data.StartsWith (responseKey, StringComparison.Ordinal)) {
sref = e.Data.Substring (responseKey.Length);
processStartedSignal.SetResult (true);
} else
Console.WriteLine (e.Data);
};
p.BeginErrorReadLine ();
p.StandardInput.WriteLine (binDir);
p.StandardInput.WriteLine (Process.GetCurrentProcess ().Id.ToString ());
if (await Task.WhenAny (processStartedSignal.Task, Task.Delay (5000)) != processStartedSignal.Task)
throw new Exception ("MSBuild process could not be started");
byte [] data = Convert.FromBase64String (sref);
MemoryStream ms = new MemoryStream (data);
BinaryFormatter bf = new BinaryFormatter ();
engine = (IBuildEngine)bf.Deserialize (ms);
} else {
var asm = System.Reflection.Assembly.LoadFrom (exe);
var t = asm.GetType ("MonoDevelop.Projects.MSBuild.BuildEngine");
engine = (IBuildEngine)Activator.CreateInstance (t);
}
engine.SetCulture (GettextCatalog.UICulture);
engine.SetGlobalProperties (GetCoreGlobalProperties (solutionFile));
foreach (var gpp in globalPropertyProviders)
engine.SetGlobalProperties (gpp.GetGlobalProperties ());
builder = new RemoteBuildEngine (p, engine);
} catch {
if (p != null) {
try {
p.Kill ();
} catch {
}
}
throw;
}
builders.Add (builderKey, builder);
builder.ReferenceCount = 1;
builder.Disconnected += async delegate {
using (await buildersLock.EnterAsync ())
builders.Remove (builder);
};
if (lockBuilder)
builder.Lock ();
return new RemoteProjectBuilder (file, builder);
});
}
}
internal static RemoteProjectBuilder GetProjectBuilder (TargetRuntime runtime, string minToolsVersion, string file, string solutionFile)
{
lock (builders) {
//attempt to use 12.0 builder first if available
string toolsVersion = "12.0";
string binDir = runtime.GetMSBuildBinPath ("12.0");
if (binDir == null) {
//fall back to 4.0, we know it's always available
toolsVersion = "4.0";
}
//check the ToolsVersion we found can handle the project
Version tv, mtv;
if (Version.TryParse (toolsVersion, out tv) && Version.TryParse (minToolsVersion, out mtv) && tv < mtv) {
string error = null;
if (runtime is MsNetTargetRuntime && minToolsVersion == "12.0")
error = "MSBuild 2013 is not installed. Please download and install it from " +
"http://www.microsoft.com/en-us/download/details.aspx?id=40760";
throw new InvalidOperationException (error ?? string.Format (
"Runtime '{0}' does not have MSBuild '{1}' ToolsVersion installed",
runtime.Id, toolsVersion)
);
}
//one builder per solution
string builderKey = runtime.Id + " # " + solutionFile;
RemoteBuildEngine builder;
if (builders.TryGetValue (builderKey, out builder)) {
builder.ReferenceCount++;
return new RemoteProjectBuilder (file, builder);
}
//always start the remote process explicitly, even if it's using the current runtime and fx
//else it won't pick up the assembly redirects from the builder exe
var exe = GetExeLocation (runtime, toolsVersion);
MonoDevelop.Core.Execution.RemotingService.RegisterRemotingChannel ();
var pinfo = new ProcessStartInfo (exe) {
UseShellExecute = false,
CreateNoWindow = true,
RedirectStandardError = true,
RedirectStandardInput = true,
};
runtime.GetToolsExecutionEnvironment ().MergeTo (pinfo);
Process p = null;
try {
p = runtime.ExecuteAssembly (pinfo);
p.StandardInput.WriteLine (Process.GetCurrentProcess ().Id.ToString ());
string responseKey = "[MonoDevelop]";
string sref;
while (true) {
sref = p.StandardError.ReadLine ();
if (sref.StartsWith (responseKey, StringComparison.Ordinal)) {
sref = sref.Substring (responseKey.Length);
break;
}
}
byte[] data = Convert.FromBase64String (sref);
MemoryStream ms = new MemoryStream (data);
BinaryFormatter bf = new BinaryFormatter ();
var engine = (IBuildEngine)bf.Deserialize (ms);
engine.SetCulture (GettextCatalog.UICulture);
engine.SetGlobalProperties (GetCoreGlobalProperties (solutionFile));
foreach (var gpp in globalPropertyProviders)
builder.SetGlobalProperties (gpp.GetGlobalProperties ());
builder = new RemoteBuildEngine (p, engine);
} catch {
if (p != null) {
try {
p.Kill ();
} catch { }
}
throw;
}
builders [builderKey] = builder;
builder.ReferenceCount = 1;
return new RemoteProjectBuilder (file, builder);
}
}
static string GetExeLocation (TargetRuntime runtime, string toolsVersion)
{
FilePath sourceExe = typeof(MSBuildProjectService).Assembly.Location;
if ((runtime is MsNetTargetRuntime) && int.Parse (toolsVersion.Split ('.')[0]) >= 4)
toolsVersion = "dotnet." + toolsVersion;
var exe = sourceExe.ParentDirectory.Combine ("MSBuild", toolsVersion, "MonoDevelop.Projects.Formats.MSBuild.exe");
if (File.Exists (exe))
return exe;
throw new InvalidOperationException ("Unsupported MSBuild ToolsVersion '" + toolsVersion + "'");
}
public AssemblyCodeCompletionDatabase(TargetRuntime runtime, TargetFramework fx, string assemblyFile, ParserDatabase pdb) : this(runtime, fx, assemblyFile, pdb, false)
{
}
public RuntimeAssemblyContext (TargetRuntime runtime)
{
this.runtime = runtime;
}
public AssemblyCodeCompletionDatabase(TargetRuntime runtime, TargetFramework fx, string assemblyFile, ParserDatabase pdb, bool isTempDatabase) : base(pdb, false)
{
Counters.LiveAssemblyDatabases++;
this.runtime = runtime;
this.fx = fx;
this.assemblyFile = assemblyFile;
if (!File.Exists(assemblyFile))
{
loadError = true;
return;
}
string name = assemblyFile.Replace(',', '_').Replace(" ", "").Replace(":", "").Replace(Path.DirectorySeparatorChar, '_');
SystemPackage package = Runtime.SystemAssemblyService.GetPackageFromPath(assemblyFile);
if (package != null)
{
isPackageAssembly = true;
packageVersion = package.Name + " " + package.Version;
}
else
{
isPackageAssembly = false;
}
this.baseDir = ProjectDomService.CodeCompletionPath;
if (isTempDatabase)
{
SetFile(Path.GetTempFileName());
}
else
{
SetLocation(baseDir, name);
Read();
}
ArrayList oldFiles = new ArrayList();
foreach (FileEntry e in GetAllFiles())
{
if (e.FileName != assemblyFile)
{
oldFiles.Add(e);
}
}
foreach (FileEntry e in oldFiles)
{
RemoveFile(e.FileName);
}
if (!files.ContainsKey(assemblyFile))
{
AddFile(assemblyFile);
headers ["CheckFile"] = assemblyFile;
}
FileEntry fe = GetFile(assemblyFile);
if (IsFileModified(fe))
{
// Update references to other assemblies
Hashtable rs = new Hashtable();
foreach (string uri in ReadAssemblyReferences())
{
rs[uri] = null;
if (!HasReference(uri))
{
AddReference(uri);
}
}
foreach (ReferenceEntry re in References)
{
if (!rs.Contains(re.Uri))
{
RemoveReference(re.Uri);
}
}
}
}
