public override Microsoft.CodeAnalysis.ParseOptions CreateParseOptions(DotNetProjectConfiguration configuration)
{
var symbols = GetDefineSymbols();
if (configuration != null)
{
symbols = symbols.Concat(configuration.GetDefineSymbols()).Distinct();
}
return(new Microsoft.CodeAnalysis.CSharp.CSharpParseOptions(
GetRoslynLanguageVersion(langVersion),
Microsoft.CodeAnalysis.DocumentationMode.Parse,
Microsoft.CodeAnalysis.SourceCodeKind.Regular,
ImmutableArray <string> .Empty.AddRange(symbols)
));
}
public override ParseOptions CreateParseOptions(DotNetProjectConfiguration configuration)
{
var symbols = GetDefineSymbols();
if (configuration != null)
{
symbols = symbols.Concat(configuration.GetDefineSymbols()).Distinct();
}
LanguageVersionFacts.TryParse(langVersion, out LanguageVersion lv);
return(new CSharpParseOptions(
lv,
DocumentationMode.Parse,
SourceCodeKind.Regular,
ImmutableArray <string> .Empty.AddRange(symbols)
));
}
public override Microsoft.CodeAnalysis.ParseOptions CreateParseOptions (DotNetProjectConfiguration configuration)
{
var symbols = GetDefineSymbols ();
if (configuration != null)
symbols = symbols.Concat (configuration.GetDefineSymbols ()).Distinct ();
return new Microsoft.CodeAnalysis.CSharp.CSharpParseOptions (
GetRoslynLanguageVersion (langVersion),
Microsoft.CodeAnalysis.DocumentationMode.Parse,
Microsoft.CodeAnalysis.SourceCodeKind.Regular,
ImmutableArray<string>.Empty.AddRange (symbols)
);
}
public static BuildResult Compile(ProjectItemCollection projectItems, DotNetProjectConfiguration configuration, ConfigurationSelector configSelector, ProgressMonitor monitor)
{
var compilerParameters = (CSharpCompilerParameters)configuration.CompilationParameters ?? new CSharpCompilerParameters();
var projectParameters = (CSharpProject)configuration.ParentItem;
FilePath outputName = configuration.CompiledOutputName;
string responseFileName = Path.GetTempFileName();
//make sure that the output file is writable
if (File.Exists(outputName))
{
bool isWriteable = false;
int count = 0;
do
{
try {
outputName.MakeWritable();
using (var stream = File.OpenWrite(outputName)) {
isWriteable = true;
}
} catch (Exception) {
Thread.Sleep(20);
}
} while (count++ < 5 && !isWriteable);
if (!isWriteable)
{
MessageService.ShowError(string.Format(GettextCatalog.GetString("Can't lock file: {0}."), outputName));
return(null);
}
}
//get the runtime
TargetRuntime runtime = MonoDevelop.Core.Runtime.SystemAssemblyService.DefaultRuntime;
DotNetProject project = configuration.ParentItem as DotNetProject;
if (project != null)
{
runtime = project.TargetRuntime;
}
//get the compiler name
string compilerName;
try {
compilerName = GetCompilerName(runtime, configuration.TargetFramework);
} catch (Exception e) {
string message = "Could not obtain a C# compiler";
monitor.ReportError(message, e);
return(null);
}
var sb = new StringBuilder();
HashSet <string> alreadyAddedReference = new HashSet <string> ();
var monoRuntime = runtime as MonoTargetRuntime;
if (!compilerParameters.NoStdLib && (monoRuntime == null || monoRuntime.HasMultitargetingMcs))
{
string corlib = project.AssemblyContext.GetAssemblyFullName("mscorlib", project.TargetFramework);
if (corlib != null)
{
corlib = project.AssemblyContext.GetAssemblyLocation(corlib, project.TargetFramework);
}
if (corlib == null)
{
var br = new BuildResult();
br.AddError(string.Format("Could not find mscorlib for framework {0}", project.TargetFramework.Id));
return(br);
}
AppendQuoted(sb, "/r:", corlib);
sb.AppendLine("-nostdlib");
}
List <string> gacRoots = new List <string> ();
sb.AppendFormat("\"/out:{0}\"", outputName);
sb.AppendLine();
foreach (ProjectReference lib in projectItems.GetAll <ProjectReference> ())
{
if (lib.ReferenceType == ReferenceType.Project)
{
var ownerProject = lib.OwnerProject;
if (ownerProject != null)
{
var parentSolution = ownerProject.ParentSolution;
if (parentSolution != null && !(lib.ResolveProject(parentSolution) is DotNetProject))
{
continue;
}
}
}
string refPrefix = string.IsNullOrEmpty(lib.Aliases) ? "" : lib.Aliases + "=";
foreach (string fileName in lib.GetReferencedFileNames(configSelector))
{
switch (lib.ReferenceType)
{
case ReferenceType.Package:
SystemPackage pkg = lib.Package;
if (pkg == null)
{
string msg = string.Format(GettextCatalog.GetString("{0} could not be found or is invalid."), lib.Reference);
monitor.ReportWarning(msg);
continue;
}
if (alreadyAddedReference.Add(fileName))
{
AppendQuoted(sb, "/r:", refPrefix + fileName);
}
if (pkg.GacRoot != null && !gacRoots.Contains(pkg.GacRoot))
{
gacRoots.Add(pkg.GacRoot);
}
if (!string.IsNullOrEmpty(pkg.Requires))
{
foreach (string requiredPackage in pkg.Requires.Split(' '))
{
SystemPackage rpkg = runtime.AssemblyContext.GetPackage(requiredPackage);
if (rpkg == null)
{
continue;
}
foreach (SystemAssembly assembly in rpkg.Assemblies)
{
if (alreadyAddedReference.Add(assembly.Location))
{
AppendQuoted(sb, "/r:", assembly.Location);
}
}
}
}
break;
default:
if (alreadyAddedReference.Add(fileName))
{
AppendQuoted(sb, "/r:", refPrefix + fileName);
}
break;
}
}
}
if (alreadyAddedReference.Any(reference => SystemAssemblyService.ContainsReferenceToSystemRuntime(reference)))
{
LoggingService.LogInfo("Found PCLv2 assembly.");
var facades = runtime.FindFacadeAssembliesForPCL(project.TargetFramework);
foreach (var facade in facades)
{
AppendQuoted(sb, "/r:", facade);
}
}
string sysCore = project.AssemblyContext.GetAssemblyFullName("System.Core", project.TargetFramework);
if (sysCore != null && !alreadyAddedReference.Contains(sysCore))
{
var asm = project.AssemblyContext.GetAssemblyFromFullName(sysCore, null, project.TargetFramework);
if (asm != null)
{
AppendQuoted(sb, "/r:", asm.Location);
}
}
sb.AppendLine("/nologo");
sb.Append("/warn:"); sb.Append(compilerParameters.WarningLevel.ToString());
sb.AppendLine();
if (configuration.SignAssembly)
{
if (File.Exists(configuration.AssemblyKeyFile))
{
AppendQuoted(sb, "/keyfile:", configuration.AssemblyKeyFile);
}
if (configuration.DelaySign)
{
sb.AppendLine("/delaySign");
}
}
var debugType = configuration.DebugType;
if (string.IsNullOrEmpty(debugType))
{
debugType = configuration.DebugSymbols ? "full" : "none";
}
else if (string.Equals(debugType, "pdbonly", StringComparison.OrdinalIgnoreCase))
{
//old Mono compilers don't support pdbonly
if (monoRuntime != null && !monoRuntime.HasMultitargetingMcs)
{
debugType = "full";
}
}
if (!string.Equals(debugType, "none", StringComparison.OrdinalIgnoreCase))
{
sb.AppendLine("/debug:" + debugType);
}
if (compilerParameters.LangVersion != LangVersion.Default)
{
var langVersionString = CSharpCompilerParameters.TryLangVersionToString(compilerParameters.LangVersion);
if (langVersionString == null)
{
string message = "Invalid LangVersion enum value '" + compilerParameters.LangVersion.ToString() + "'";
monitor.ReportError(message, null);
LoggingService.LogError(message);
return(null);
}
sb.AppendLine("/langversion:" + langVersionString);
}
// mcs default is + but others might not be
if (compilerParameters.Optimize)
{
sb.AppendLine("/optimize+");
}
else
{
sb.AppendLine("/optimize-");
}
bool hasWin32Res = !string.IsNullOrEmpty(projectParameters.Win32Resource) && File.Exists(projectParameters.Win32Resource);
if (hasWin32Res)
{
AppendQuoted(sb, "/win32res:", projectParameters.Win32Resource);
}
if (!string.IsNullOrEmpty(projectParameters.Win32Icon) && File.Exists(projectParameters.Win32Icon))
{
if (hasWin32Res)
{
monitor.ReportWarning("Both Win32 icon and Win32 resource cannot be specified. Ignoring the icon.");
}
else
{
AppendQuoted(sb, "/win32icon:", projectParameters.Win32Icon);
}
}
if (projectParameters.CodePage != 0)
{
sb.AppendLine("/codepage:" + projectParameters.CodePage);
}
else if (runtime is MonoTargetRuntime)
{
sb.AppendLine("/codepage:utf8");
}
if (compilerParameters.UnsafeCode)
{
sb.AppendLine("-unsafe");
}
if (compilerParameters.NoStdLib)
{
sb.AppendLine("-nostdlib");
}
if (!string.IsNullOrEmpty(compilerParameters.PlatformTarget) && compilerParameters.PlatformTarget.ToLower() != "anycpu")
{
//HACK: to ignore the platform flag for Mono <= 2.4, because gmcs didn't support it
if (runtime.RuntimeId == "Mono" && runtime.AssemblyContext.GetAssemblyLocation("Mono.Debugger.Soft", null) == null)
{
LoggingService.LogWarning("Mono runtime '" + runtime.DisplayName +
"' appears to be too old to support the 'platform' C# compiler flag.");
}
else
{
sb.AppendLine("/platform:" + compilerParameters.PlatformTarget);
}
}
if (compilerParameters.TreatWarningsAsErrors)
{
sb.AppendLine("-warnaserror");
if (!string.IsNullOrEmpty(compilerParameters.WarningsNotAsErrors))
{
sb.AppendLine("-warnaserror-:" + compilerParameters.WarningsNotAsErrors);
}
}
foreach (var define in configuration.GetDefineSymbols())
{
AppendQuoted(sb, "/define:", define);
sb.AppendLine();
}
CompileTarget ctarget = configuration.CompileTarget;
if (!string.IsNullOrEmpty(projectParameters.MainClass))
{
sb.AppendLine("/main:" + projectParameters.MainClass);
// mcs does not allow providing a Main class when compiling a dll
// As a workaround, we compile as WinExe (although the output will still
// have a .dll extension).
if (ctarget == CompileTarget.Library)
{
ctarget = CompileTarget.WinExe;
}
}
switch (ctarget)
{
case CompileTarget.Exe:
sb.AppendLine("/t:exe");
break;
case CompileTarget.WinExe:
sb.AppendLine("/t:winexe");
break;
case CompileTarget.Library:
sb.AppendLine("/t:library");
break;
}
foreach (ProjectFile finfo in projectItems.GetAll <ProjectFile> ())
{
if (finfo.Subtype == Subtype.Directory)
{
continue;
}
switch (finfo.BuildAction)
{
case "Compile":
AppendQuoted(sb, "", finfo.Name);
break;
case "EmbeddedResource":
string fname = finfo.Name;
if (string.Compare(Path.GetExtension(fname), ".resx", StringComparison.OrdinalIgnoreCase) == 0)
{
fname = Path.ChangeExtension(fname, ".resources");
}
sb.Append('"'); sb.Append("/res:");
sb.Append(fname); sb.Append(','); sb.Append(finfo.ResourceId);
sb.Append('"'); sb.AppendLine();
break;
default:
continue;
}
}
if (!compilerParameters.DocumentationFile.IsNullOrEmpty)
{
AppendQuoted(sb, "/doc:", compilerParameters.DocumentationFile);
}
if (!string.IsNullOrEmpty(compilerParameters.NoWarnings))
{
AppendQuoted(sb, "/nowarn:", compilerParameters.NoWarnings);
}
if (runtime.RuntimeId == "MS.NET")
{
sb.AppendLine("/fullpaths");
sb.AppendLine("/utf8output");
}
string output = "";
string error = "";
File.WriteAllText(responseFileName, sb.ToString());
monitor.Log.WriteLine(compilerName + " /noconfig " + sb.ToString().Replace('\n', ' '));
// Dummy projects created for single files have no filename
// and so no BaseDirectory.
string workingDir = null;
if (configuration.ParentItem != null)
{
workingDir = configuration.ParentItem.BaseDirectory;
}
LoggingService.LogInfo(compilerName + " " + sb);
ExecutionEnvironment envVars = runtime.GetToolsExecutionEnvironment(project.TargetFramework);
string cargs = "/noconfig @\"" + responseFileName + "\"";
int exitCode = DoCompilation(monitor, compilerName, cargs, workingDir, envVars, gacRoots, ref output, ref error);
BuildResult result = ParseOutput(workingDir, output, error);
if (result.CompilerOutput.Trim().Length != 0)
{
monitor.Log.WriteLine(result.CompilerOutput);
}
//if compiler crashes, output entire error string
if (result.ErrorCount == 0 && exitCode != 0)
{
try {
monitor.Log.Write(File.ReadAllText(error));
} catch (IOException) {
}
result.AddError("The compiler appears to have crashed. Check the build output pad for details.");
LoggingService.LogError("C# compiler crashed. Response file '{0}', stdout file '{1}', stderr file '{2}'",
responseFileName, output, error);
}
else
{
FileService.DeleteFile(responseFileName);
FileService.DeleteFile(output);
FileService.DeleteFile(error);
}
return(result);
}
public static BuildResult Compile (ProjectItemCollection projectItems, DotNetProjectConfiguration configuration, ConfigurationSelector configSelector, IProgressMonitor monitor)
{
var compilerParameters = (CSharpCompilerParameters)configuration.CompilationParameters ?? new CSharpCompilerParameters ();
var projectParameters = (CSharpProjectParameters)configuration.ProjectParameters ?? new CSharpProjectParameters ();
FilePath outputName = configuration.CompiledOutputName;
string responseFileName = Path.GetTempFileName ();
//make sure that the output file is writable
if (File.Exists (outputName)) {
bool isWriteable = false;
int count = 0;
do {
try {
outputName.MakeWritable ();
using (var stream = File.OpenWrite (outputName)) {
isWriteable = true;
}
} catch (Exception) {
Thread.Sleep (20);
}
} while (count++ < 5 && !isWriteable);
if (!isWriteable) {
MessageService.ShowError (string.Format (GettextCatalog.GetString ("Can't lock file: {0}."), outputName));
return null;
}
}
//get the runtime
TargetRuntime runtime = MonoDevelop.Core.Runtime.SystemAssemblyService.DefaultRuntime;
DotNetProject project = configuration.ParentItem as DotNetProject;
if (project != null)
runtime = project.TargetRuntime;
//get the compiler name
string compilerName;
try {
compilerName = GetCompilerName (runtime, configuration.TargetFramework);
} catch (Exception e) {
string message = "Could not obtain a C# compiler";
monitor.ReportError (message, e);
return null;
}
var sb = new StringBuilder ();
HashSet<string> alreadyAddedReference = new HashSet<string> ();
var monoRuntime = runtime as MonoTargetRuntime;
if (!compilerParameters.NoStdLib && (monoRuntime == null || monoRuntime.HasMultitargetingMcs)) {
string corlib = project.AssemblyContext.GetAssemblyFullName ("mscorlib", project.TargetFramework);
if (corlib != null) {
corlib = project.AssemblyContext.GetAssemblyLocation (corlib, project.TargetFramework);
}
if (corlib == null) {
var br = new BuildResult ();
br.AddError (string.Format ("Could not find mscorlib for framework {0}", project.TargetFramework.Id));
return br;
}
AppendQuoted (sb, "/r:", corlib);
sb.AppendLine ("-nostdlib");
}
List<string> gacRoots = new List<string> ();
sb.AppendFormat ("\"/out:{0}\"", outputName);
sb.AppendLine ();
foreach (ProjectReference lib in projectItems.GetAll <ProjectReference> ()) {
if (lib.ReferenceType == ReferenceType.Project) {
var ownerProject = lib.OwnerProject;
if (ownerProject != null) {
var parentSolution = ownerProject.ParentSolution;
if (parentSolution != null && !(parentSolution.FindProjectByName (lib.Reference) is DotNetProject))
continue;
}
}
string refPrefix = string.IsNullOrEmpty (lib.Aliases) ? "" : lib.Aliases + "=";
foreach (string fileName in lib.GetReferencedFileNames (configSelector)) {
switch (lib.ReferenceType) {
case ReferenceType.Package:
SystemPackage pkg = lib.Package;
if (pkg == null) {
string msg = string.Format (GettextCatalog.GetString ("{0} could not be found or is invalid."), lib.Reference);
monitor.ReportWarning (msg);
continue;
}
if (alreadyAddedReference.Add (fileName))
AppendQuoted (sb, "/r:", refPrefix + fileName);
if (pkg.GacRoot != null && !gacRoots.Contains (pkg.GacRoot))
gacRoots.Add (pkg.GacRoot);
if (!string.IsNullOrEmpty (pkg.Requires)) {
foreach (string requiredPackage in pkg.Requires.Split(' ')) {
SystemPackage rpkg = runtime.AssemblyContext.GetPackage (requiredPackage);
if (rpkg == null)
continue;
foreach (SystemAssembly assembly in rpkg.Assemblies) {
if (alreadyAddedReference.Add (assembly.Location))
AppendQuoted (sb, "/r:", assembly.Location);
}
}
}
break;
default:
if (alreadyAddedReference.Add (fileName))
AppendQuoted (sb, "/r:", refPrefix + fileName);
break;
}
}
}
if (alreadyAddedReference.Any (reference => SystemAssemblyService.ContainsReferenceToSystemRuntime (reference))) {
LoggingService.LogInfo ("Found PCLv2 assembly.");
var facades = runtime.FindFacadeAssembliesForPCL (project.TargetFramework);
foreach (var facade in facades)
AppendQuoted (sb, "/r:", facade);
}
string sysCore = project.AssemblyContext.GetAssemblyFullName ("System.Core", project.TargetFramework);
if (sysCore != null && !alreadyAddedReference.Contains (sysCore)) {
var asm = project.AssemblyContext.GetAssemblyFromFullName (sysCore, null, project.TargetFramework);
if (asm != null)
AppendQuoted (sb, "/r:", asm.Location);
}
sb.AppendLine ("/nologo");
sb.Append ("/warn:");sb.Append (compilerParameters.WarningLevel.ToString ());
sb.AppendLine ();
if (configuration.SignAssembly) {
if (File.Exists (configuration.AssemblyKeyFile))
AppendQuoted (sb, "/keyfile:", configuration.AssemblyKeyFile);
if (configuration.DelaySign)
sb.AppendLine ("/delaySign");
}
var debugType = compilerParameters.DebugType;
if (string.IsNullOrEmpty (debugType)) {
debugType = configuration.DebugMode ? "full" : "none";
} else if (string.Equals (debugType, "pdbonly", StringComparison.OrdinalIgnoreCase)) {
//old Mono compilers don't support pdbonly
if (monoRuntime != null && !monoRuntime.HasMultitargetingMcs)
debugType = "full";
}
if (!string.Equals (debugType, "none", StringComparison.OrdinalIgnoreCase)) {
sb.AppendLine ("/debug:" + debugType);
}
if (compilerParameters.LangVersion != LangVersion.Default) {
var langVersionString = CSharpCompilerParameters.TryLangVersionToString (compilerParameters.LangVersion);
if (langVersionString == null) {
string message = "Invalid LangVersion enum value '" + compilerParameters.LangVersion.ToString () + "'";
monitor.ReportError (message, null);
LoggingService.LogError (message);
return null;
}
sb.AppendLine ("/langversion:" + langVersionString);
}
// mcs default is + but others might not be
if (compilerParameters.Optimize)
sb.AppendLine ("/optimize+");
else
sb.AppendLine ("/optimize-");
bool hasWin32Res = !string.IsNullOrEmpty (projectParameters.Win32Resource) && File.Exists (projectParameters.Win32Resource);
if (hasWin32Res)
AppendQuoted (sb, "/win32res:", projectParameters.Win32Resource);
if (!string.IsNullOrEmpty (projectParameters.Win32Icon) && File.Exists (projectParameters.Win32Icon)) {
if (hasWin32Res) {
monitor.ReportWarning ("Both Win32 icon and Win32 resource cannot be specified. Ignoring the icon.");
} else {
AppendQuoted (sb, "/win32icon:", projectParameters.Win32Icon);
}
}
if (projectParameters.CodePage != 0)
sb.AppendLine ("/codepage:" + projectParameters.CodePage);
else if (runtime is MonoTargetRuntime)
sb.AppendLine ("/codepage:utf8");
if (compilerParameters.UnsafeCode)
sb.AppendLine ("-unsafe");
if (compilerParameters.NoStdLib)
sb.AppendLine ("-nostdlib");
if (!string.IsNullOrEmpty (compilerParameters.PlatformTarget) && compilerParameters.PlatformTarget.ToLower () != "anycpu") {
//HACK: to ignore the platform flag for Mono <= 2.4, because gmcs didn't support it
if (runtime.RuntimeId == "Mono" && runtime.AssemblyContext.GetAssemblyLocation ("Mono.Debugger.Soft", null) == null) {
LoggingService.LogWarning ("Mono runtime '" + runtime.DisplayName +
"' appears to be too old to support the 'platform' C# compiler flag.");
} else {
sb.AppendLine ("/platform:" + compilerParameters.PlatformTarget);
}
}
if (compilerParameters.TreatWarningsAsErrors) {
sb.AppendLine ("-warnaserror");
if (!string.IsNullOrEmpty (compilerParameters.WarningsNotAsErrors))
sb.AppendLine ("-warnaserror-:" + compilerParameters.WarningsNotAsErrors);
}
foreach (var define in configuration.GetDefineSymbols ()) {
AppendQuoted (sb, "/define:", define);
sb.AppendLine ();
}
CompileTarget ctarget = configuration.CompileTarget;
if (!string.IsNullOrEmpty (projectParameters.MainClass)) {
sb.AppendLine ("/main:" + projectParameters.MainClass);
// mcs does not allow providing a Main class when compiling a dll
// As a workaround, we compile as WinExe (although the output will still
// have a .dll extension).
if (ctarget == CompileTarget.Library)
ctarget = CompileTarget.WinExe;
}
switch (ctarget) {
case CompileTarget.Exe:
sb.AppendLine ("/t:exe");
break;
case CompileTarget.WinExe:
sb.AppendLine ("/t:winexe");
break;
case CompileTarget.Library:
sb.AppendLine ("/t:library");
break;
}
foreach (ProjectFile finfo in projectItems.GetAll<ProjectFile> ()) {
if (finfo.Subtype == Subtype.Directory)
continue;
switch (finfo.BuildAction) {
case "Compile":
AppendQuoted (sb, "", finfo.Name);
break;
case "EmbeddedResource":
string fname = finfo.Name;
if (string.Compare (Path.GetExtension (fname), ".resx", StringComparison.OrdinalIgnoreCase) == 0)
fname = Path.ChangeExtension (fname, ".resources");
sb.Append ('"');sb.Append ("/res:");
sb.Append (fname);sb.Append (',');sb.Append (finfo.ResourceId);
sb.Append ('"');sb.AppendLine ();
break;
default:
continue;
}
}
if (!compilerParameters.DocumentationFile.IsNullOrEmpty)
AppendQuoted (sb, "/doc:", compilerParameters.DocumentationFile);
if (!string.IsNullOrEmpty (compilerParameters.NoWarnings))
AppendQuoted (sb, "/nowarn:", compilerParameters.NoWarnings);
if (runtime.RuntimeId == "MS.NET") {
sb.AppendLine("/fullpaths");
sb.AppendLine("/utf8output");
}
string output = "";
string error = "";
File.WriteAllText (responseFileName, sb.ToString ());
monitor.Log.WriteLine (compilerName + " /noconfig " + sb.ToString ().Replace ('\n',' '));
// Dummy projects created for single files have no filename
// and so no BaseDirectory.
string workingDir = null;
if (configuration.ParentItem != null)
workingDir = configuration.ParentItem.BaseDirectory;
LoggingService.LogInfo (compilerName + " " + sb);
ExecutionEnvironment envVars = runtime.GetToolsExecutionEnvironment (project.TargetFramework);
string cargs = "/noconfig @\"" + responseFileName + "\"";
int exitCode = DoCompilation (monitor, compilerName, cargs, workingDir, envVars, gacRoots, ref output, ref error);
BuildResult result = ParseOutput (workingDir, output, error);
if (result.CompilerOutput.Trim ().Length != 0)
monitor.Log.WriteLine (result.CompilerOutput);
//if compiler crashes, output entire error string
if (result.ErrorCount == 0 && exitCode != 0) {
try {
monitor.Log.Write (File.ReadAllText (error));
} catch (IOException) {
}
result.AddError ("The compiler appears to have crashed. Check the build output pad for details.");
LoggingService.LogError ("C# compiler crashed. Response file '{0}', stdout file '{1}', stderr file '{2}'",
responseFileName, output, error);
} else {
FileService.DeleteFile (responseFileName);
FileService.DeleteFile (output);
FileService.DeleteFile (error);
}
return result;
}