static AssemblyDefinition GetCorlib(AssemblyNameReference reference)
{
SR.AssemblyName corlib = typeof(object).Assembly.GetName();
if (corlib.Version == reference.Version || IsZero(reference.Version))
{
return(AssemblyFactory.GetAssembly(typeof(object).Module.FullyQualifiedName));
}
string path = Directory.GetParent(
Directory.GetParent(
typeof(object).Module.FullyQualifiedName).FullName
).FullName;
string runtime_path = null;
if (OnMono())
{
if (reference.Version.Major == 1)
{
runtime_path = "1.0";
}
else if (reference.Version.Major == 2)
{
if (reference.Version.Minor == 1)
{
runtime_path = "2.1";
}
else
{
runtime_path = "2.0";
}
}
else if (reference.Version.Major == 4)
{
runtime_path = "4.0";
}
}
else
{
switch (reference.Version.ToString())
{
case "1.0.3300.0":
runtime_path = "v1.0.3705";
break;
case "1.0.5000.0":
runtime_path = "v1.1.4322";
break;
case "2.0.0.0":
runtime_path = "v2.0.50727";
break;
case "4.0.0.0":
runtime_path = "v4.0.30319";
break;
}
}
if (runtime_path == null)
{
throw new NotSupportedException("Version not supported: " + reference.Version);
}
path = Path.Combine(path, runtime_path);
if (File.Exists(Path.Combine(path, "mscorlib.dll")))
{
return(AssemblyFactory.GetAssembly(Path.Combine(path, "mscorlib.dll")));
}
return(null);
}