private void Sort(AssemblyInformation node, List <AssemblyInformation> output, HashSet <AssemblyInformation> seen)
{
if (!seen.Add(node))
{
return;
}
foreach (var dependency in node.GetDependencies())
{
AssemblyInformation dependencyInfo;
if (_universe.TryGetValue(dependency, out dependencyInfo))
{
Sort(dependencyInfo, output, seen);
}
}
if (!output.Contains(node))
{
output.Add(node);
}
}
private bool GenerateNativeImage(AssemblyInformation assemblyInfo)
{
var retCrossgen = false;
if (assemblyInfo.Closure.Any(a => !a.Generated))
{
Console.WriteLine("Skipping {0}. Because one or more dependencies failed to generate", assemblyInfo.Name);
return(false);
}
// Add the assembly itself to the closure
var closure = assemblyInfo.Closure.Select(d => d.NativeImagePath)
.Concat(new[] { assemblyInfo.AssemblyPath });
Console.WriteLine("Generating native images for {0}", assemblyInfo.Name);
const string crossgenArgsTemplate = @"/Nologo /in ""{0}"" /out ""{1}"" /MissingDependenciesOK /Trusted_Platform_Assemblies ""{2}""";
// crossgen.exe /in {il-path}.dll /out {native-image-path} /MissingDependenciesOK /Trusted_Platform_Assemblies {closure}
string args = null;
// Treat mscorlib specially
if (assemblyInfo.Name.Equals("mscorlib", StringComparison.OrdinalIgnoreCase))
{
args = String.Format(crossgenArgsTemplate,
assemblyInfo.AssemblyPath,
assemblyInfo.NativeImagePath,
assemblyInfo.AssemblyPath);
}
else
{
args = String.Format(crossgenArgsTemplate,
assemblyInfo.AssemblyPath,
assemblyInfo.NativeImagePath,
String.Join(";", closure));
}
// Make sure the target directory for the native image is there
Directory.CreateDirectory(Path.GetDirectoryName(assemblyInfo.NativeImagePath));
retCrossgen = ExecuteCrossgen(_options.CrossgenPath, args, assemblyInfo.Name);
if (retCrossgen)
{
assemblyInfo.Generated = true;
}
else
{
return(false);
}
if (_options.Symbols)
{
Console.WriteLine("Generating native pdb for {0}", assemblyInfo.Name);
const string crossgenArgsTemplateCreatePdb = @"/Nologo /CreatePDB ""{0}"" /in ""{1}"" /out ""{2}"" /Trusted_Platform_Assemblies ""{3}""";
// crossgen.exe /CreatePDB {native-pdb-directory} /in {native-image-path}.dll /out {native-pdb-path} /Trusted_Platform_Assemblies {closure}
string argsPdb = null;
// Treat mscorlib specially
if (assemblyInfo.Name.Equals("mscorlib", StringComparison.OrdinalIgnoreCase))
{
argsPdb = String.Format(crossgenArgsTemplateCreatePdb,
assemblyInfo.NativeImageDirectory,
assemblyInfo.NativeImagePath,
assemblyInfo.NativePdbPath,
assemblyInfo.AssemblyPath);
}
else
{
// Note: for CreatePDB need the native image (not the il image)
// Add the assembly itself to the closure
var closurePdb = assemblyInfo.Closure.Select(d => d.NativeImagePath)
.Concat(new[] { assemblyInfo.NativeImagePath });
argsPdb = String.Format(crossgenArgsTemplateCreatePdb,
assemblyInfo.NativeImageDirectory,
assemblyInfo.NativeImagePath,
assemblyInfo.NativePdbPath,
String.Join(";", closurePdb));
}
retCrossgen = ExecuteCrossgen(_options.CrossgenPath, argsPdb, assemblyInfo.Name);
}
return(retCrossgen);
}
