/// <summary>
/// Relink a .dll to point towards the game's assembly at runtime, then load it.
/// </summary>
/// <param name="meta">The mod metadata, used for caching, among other things.</param>
/// <param name="stream">The stream to read the .dll from.</param>
/// <param name="depResolver">An optional dependency resolver.</param>
/// <param name="checksumsExtra">Any optional checksums. If you're running this at runtime, pass at least Relinker.GetChecksum(Metadata)</param>
/// <param name="prePatch">An optional step executed before patching, but after MonoMod has loaded the input assembly.</param>
/// <returns>The loaded, relinked assembly.</returns>
public static Assembly GetRelinkedAssembly(ModMetadata meta, Stream stream,
MissingDependencyResolver depResolver = null, string[] checksumsExtra = null, Action <MonoModder> prePatch = null)
{
string cachedPath = GetCachedPath(meta);
string cachedChecksumPath = cachedPath.Substring(0, cachedPath.Length - 4) + ".sum";
string[] checksums = new string[2 + (checksumsExtra?.Length ?? 0)];
if (GameChecksum == null)
{
GameChecksum = GetChecksum(Assembly.GetAssembly(typeof(Utils.Relinker)).Location);
}
checksums[0] = GameChecksum;
checksums[1] = GetChecksum(meta);
if (checksumsExtra != null)
{
for (int i = 0; i < checksumsExtra.Length; i++)
{
checksums[i + 2] = checksumsExtra[i];
}
}
if (File.Exists(cachedPath) && File.Exists(cachedChecksumPath) &&
ChecksumsEqual(checksums, File.ReadAllLines(cachedChecksumPath)))
{
Logger.Log(LogLevel.Verbose, "relinker", $"Loading cached assembly for {meta}");
try {
return(Assembly.LoadFrom(cachedPath));
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed loading {meta}");
e.LogDetailed();
return(null);
}
}
if (depResolver == null)
{
depResolver = GenerateModDependencyResolver(meta);
}
try {
MonoModder modder = Modder;
modder.Input = stream;
modder.OutputPath = cachedPath;
modder.MissingDependencyResolver = depResolver;
string symbolPath;
modder.ReaderParameters.SymbolStream = meta.OpenStream(out symbolPath, meta.DLL.Substring(0, meta.DLL.Length - 4) + ".pdb", meta.DLL + ".mdb");
modder.ReaderParameters.ReadSymbols = modder.ReaderParameters.SymbolStream != null;
if (modder.ReaderParameters.SymbolReaderProvider != null &&
modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format =
string.IsNullOrEmpty(symbolPath) ? DebugSymbolFormat.Auto :
symbolPath.EndsWith(".mdb") ? DebugSymbolFormat.MDB :
symbolPath.EndsWith(".pdb") ? DebugSymbolFormat.PDB :
DebugSymbolFormat.Auto;
}
modder.Read();
modder.ReaderParameters.ReadSymbols = false;
if (modder.ReaderParameters.SymbolReaderProvider != null &&
modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format = DebugSymbolFormat.Auto;
}
modder.MapDependencies();
if (RuntimeRuleContainer != null)
{
modder.ParseRules(RuntimeRuleContainer);
RuntimeRuleContainer = null;
}
prePatch?.Invoke(modder);
modder.AutoPatch();
modder.Write();
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed relinking {meta}");
e.LogDetailed();
return(null);
} finally {
Modder.ClearCaches(moduleSpecific: true);
Modder.Module.Dispose();
Modder.Module = null;
Modder.ReaderParameters.SymbolStream?.Dispose();
}
if (File.Exists(cachedChecksumPath))
{
File.Delete(cachedChecksumPath);
}
File.WriteAllLines(cachedChecksumPath, checksums);
Logger.Log(LogLevel.Verbose, "relinker", $"Loading assembly for {meta}");
try {
return(Assembly.LoadFrom(cachedPath));
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed loading {meta}");
e.LogDetailed();
return(null);
}
}
public static Assembly GetRelinkedAssembly(this GameModMetadata meta, Stream stream, MissingDependencyResolver depResolver = null)
{
string name = Path.GetFileName(meta.DLL);
string cachedName = meta.Name + "." + name.Substring(0, name.Length - 3) + "dll";
string cachedPath = Path.Combine(ModLoader.ModsCacheDirectory, cachedName);
string cachedChecksumPath = Path.Combine(ModLoader.ModsCacheDirectory, cachedName + ".sum");
string[] checksums = new string[2];
using (MD5 md5 = MD5.Create()) {
if (GameChecksum == null)
{
using (FileStream fs = File.OpenRead(Assembly.GetAssembly(typeof(ModRelinker)).Location))
GameChecksum = md5.ComputeHash(fs).ToHexadecimalString();
}
checksums[0] = GameChecksum;
string modPath = meta.Archive;
if (modPath.Length == 0)
{
modPath = meta.DLL;
}
using (FileStream fs = File.OpenRead(modPath))
checksums[1] = md5.ComputeHash(fs).ToHexadecimalString();
}
if (File.Exists(cachedPath) && File.Exists(cachedChecksumPath) &&
checksums.ChecksumsEqual(File.ReadAllLines(cachedChecksumPath)))
{
return(Assembly.LoadFrom(cachedPath));
}
if (depResolver == null)
{
depResolver = _GenerateModDependencyResolver(meta);
}
using (MonoModder modder = new MonoModder()
{
Input = stream,
OutputPath = cachedPath,
CleanupEnabled = false,
RelinkModuleMap = AssemblyRelinkMap,
DependencyDirs =
{
ManagedDirectory
},
MissingDependencyResolver = depResolver,
RelinkMap = ModRuntimePatcher.Detourer.RelinkMap
})
try {
modder.ReaderParameters.ReadSymbols = false;
modder.WriterParameters.WriteSymbols = false;
modder.WriterParameters.SymbolWriterProvider = null;
modder.Read();
modder.MapDependencies();
modder.AutoPatch();
modder.Write();
} catch (Exception e) {
ModLogger.Log("relinker", $"Failed relinking {meta}: {e}");
return(null);
}
return(Assembly.LoadFrom(cachedPath));
}
/// <summary>
/// Relink a .dll to point towards Celeste.exe and FNA / XNA properly at runtime, then load it.
/// </summary>
/// <param name="meta">The mod metadata, used for caching, among other things.</param>
/// <param name="stream">The stream to read the .dll from.</param>
/// <param name="depResolver">An optional dependency resolver.</param>
/// <param name="checksumsExtra">Any optional checksums. If you're running this at runtime, pass at least Everest.Relinker.GetChecksum(Metadata)</param>
/// <param name="prePatch">An optional step executed before patching, but after MonoMod has loaded the input assembly.</param>
/// <returns>The loaded, relinked assembly.</returns>
public static Assembly GetRelinkedAssembly(Stream stream, string modName)
{
string cachedPath = GetCachedPath(modName);
MissingDependencyResolver depResolver = GenerateModDependencyResolver();
try
{
MonoModder modder = Modder;
modder.Input = stream;
modder.OutputPath = cachedPath;
modder.MissingDependencyResolver = depResolver;
modder.ReaderParameters.ReadSymbols = false;
if (modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format = DebugSymbolFormat.Auto;
}
modder.Read();
modder.ReaderParameters.ReadSymbols = false;
if (modder.ReaderParameters.SymbolReaderProvider != null &&
modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format = DebugSymbolFormat.Auto;
}
modder.MapDependencies();
modder.AutoPatch();
modder.Write();
}
catch (Exception e)
{
Logger.LogError($"[API] Failed relinking\n{e}");
e.LogDetailed();
return(null);
}
finally
{
Modder.ClearCaches(moduleSpecific: true);
Modder.Module.Dispose();
Modder.Module = null;
Modder.ReaderParameters.SymbolStream?.Dispose();
}
Logger.LogDebug($"[API] Loading assembly for {modName}");
try
{
return(Assembly.LoadFrom(cachedPath));
}
catch (Exception e)
{
Logger.LogError($"[API] Failed loading\n{e}");
e.LogDetailed();
return(null);
}
}
/// <summary>
/// Relink a .dll to point towards Celeste.exe and FNA / XNA properly at runtime, then load it.
/// </summary>
/// <param name="meta">The mod metadata, used for caching, among other things.</param>
/// <param name="stream">The stream to read the .dll from.</param>
/// <param name="depResolver">An optional dependency resolver.</param>
/// <param name="checksumsExtra">Any optional checksums</param>
/// <param name="prePatch">An optional step executed before patching, but after MonoMod has loaded the input assembly.</param>
/// <returns>The loaded, relinked assembly.</returns>
public static Assembly GetRelinkedAssembly(EverestModuleMetadata meta, string asmname, Stream stream,
MissingDependencyResolver depResolver = null, string[] checksumsExtra = null, Action <MonoModder> prePatch = null)
{
if (!Flags.SupportRelinkingMods)
{
Logger.Log(LogLevel.Warn, "relinker", "Relinker disabled!");
return(null);
}
string cachedPath = GetCachedPath(meta, asmname);
string cachedChecksumPath = cachedPath.Substring(0, cachedPath.Length - 4) + ".sum";
string[] checksums = new string[2 + (checksumsExtra?.Length ?? 0)];
if (GameChecksum == null)
{
GameChecksum = Everest.GetChecksum(Assembly.GetAssembly(typeof(Relinker)).Location).ToHexadecimalString();
}
checksums[0] = GameChecksum;
checksums[1] = Everest.GetChecksum(ref stream).ToHexadecimalString();
if (checksumsExtra != null)
{
for (int i = 0; i < checksumsExtra.Length; i++)
{
checksums[i + 2] = checksumsExtra[i];
}
}
if (File.Exists(cachedPath) && File.Exists(cachedChecksumPath) &&
ChecksumsEqual(checksums, File.ReadAllLines(cachedChecksumPath)))
{
Logger.Log(LogLevel.Verbose, "relinker", $"Loading cached assembly for {meta} - {asmname}");
try {
Assembly asm = Assembly.LoadFrom(cachedPath);
_RelinkedAssemblies.Add(asm);
return(asm);
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed loading {meta} - {asmname}");
e.LogDetailed();
return(null);
}
}
if (depResolver == null)
{
depResolver = GenerateModDependencyResolver(meta);
}
bool temporaryASM = false;
try {
MonoModder modder = Modder;
modder.Input = stream;
modder.OutputPath = cachedPath;
modder.MissingDependencyResolver = depResolver;
string symbolPath;
modder.ReaderParameters.SymbolStream = OpenStream(meta, out symbolPath, meta.DLL.Substring(0, meta.DLL.Length - 4) + ".pdb", meta.DLL + ".mdb");
modder.ReaderParameters.ReadSymbols = modder.ReaderParameters.SymbolStream != null;
if (modder.ReaderParameters.SymbolReaderProvider != null &&
modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format =
string.IsNullOrEmpty(symbolPath) ? DebugSymbolFormat.Auto :
symbolPath.EndsWith(".mdb") ? DebugSymbolFormat.MDB :
symbolPath.EndsWith(".pdb") ? DebugSymbolFormat.PDB :
DebugSymbolFormat.Auto;
}
try {
modder.ReaderParameters.ReadSymbols = true;
modder.Read();
} catch {
modder.ReaderParameters.SymbolStream?.Dispose();
modder.ReaderParameters.SymbolStream = null;
modder.ReaderParameters.ReadSymbols = false;
stream.Seek(0, SeekOrigin.Begin);
modder.Read();
}
if (modder.ReaderParameters.SymbolReaderProvider != null &&
modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format = DebugSymbolFormat.Auto;
}
modder.MapDependencies();
if (!RuntimeRulesParsed)
{
RuntimeRulesParsed = true;
InitMMSharedData();
string rulesPath = Path.Combine(
Path.GetDirectoryName(typeof(Celeste).Assembly.Location),
Path.GetFileNameWithoutExtension(typeof(Celeste).Assembly.Location) + ".Mod.mm.dll"
);
if (!File.Exists(rulesPath))
{
// Fallback if someone renamed Celeste.exe
rulesPath = Path.Combine(
Path.GetDirectoryName(typeof(Celeste).Assembly.Location),
"Celeste.Mod.mm.dll"
);
}
if (File.Exists(rulesPath))
{
ModuleDefinition rules = ModuleDefinition.ReadModule(rulesPath, new ReaderParameters(ReadingMode.Immediate));
modder.ParseRules(rules);
rules.Dispose(); // Is this safe?
}
}
prePatch?.Invoke(modder);
modder.ParseRules(modder.Module);
modder.AutoPatch();
RetryWrite:
try {
modder.WriterParameters.WriteSymbols = true;
modder.Write();
} catch {
try {
modder.WriterParameters.WriteSymbols = false;
modder.Write();
} catch when(!temporaryASM)
{
temporaryASM = true;
long stamp = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond;
cachedPath = Path.Combine(Path.GetTempPath(), $"Everest.Relinked.{Path.GetFileNameWithoutExtension(cachedPath)}.{stamp}.dll");
modder.Module.Name += "." + stamp;
modder.Module.Assembly.Name.Name += "." + stamp;
modder.OutputPath = cachedPath;
modder.WriterParameters.WriteSymbols = true;
goto RetryWrite;
}
}
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed relinking {meta} - {asmname}");
e.LogDetailed();
return(null);
} finally {
Modder.ReaderParameters.SymbolStream?.Dispose();
if (SharedModder)
{
Modder.ClearCaches(moduleSpecific: true);
Modder.Module.Dispose();
Modder.Module = null;
}
else
{
Modder.Dispose();
Modder = null;
}
}
if (File.Exists(cachedChecksumPath))
{
File.Delete(cachedChecksumPath);
}
if (!temporaryASM)
{
File.WriteAllLines(cachedChecksumPath, checksums);
}
Logger.Log(LogLevel.Verbose, "relinker", $"Loading assembly for {meta} - {asmname}");
try {
Assembly asm = Assembly.LoadFrom(cachedPath);
_RelinkedAssemblies.Add(asm);
return(asm);
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed loading {meta} - {asmname}");
e.LogDetailed();
return(null);
}
}
/// <summary>
/// Relink a .dll to point towards Celeste.exe and FNA / XNA properly at runtime, then load it.
/// </summary>
/// <param name="meta">The mod metadata, used for caching, among other things.</param>
/// <param name="stream">The stream to read the .dll from.</param>
/// <param name="depResolver">An optional dependency resolver.</param>
/// <param name="checksumsExtra">Any optional checksums</param>
/// <param name="prePatch">An optional step executed before patching, but after MonoMod has loaded the input assembly.</param>
/// <returns>The loaded, relinked assembly.</returns>
public static Assembly GetRelinkedAssembly(EverestModuleMetadata meta, Stream stream,
MissingDependencyResolver depResolver = null, string[] checksumsExtra = null, Action <MonoModder> prePatch = null)
=> GetRelinkedAssembly(meta, Path.GetFileNameWithoutExtension(meta.DLL), stream, depResolver, checksumsExtra, prePatch);
public static Assembly GetRelinkedAssembly(EverestModuleMetadata meta, Stream stream,
MissingDependencyResolver depResolver = null, string[] checksumsExtra = null, Action <MonoModder> prePatch = null)
{
string cachedPath = GetCachedPath(meta);
string cachedChecksumPath = cachedPath.Substring(0, cachedPath.Length - 4) + ".sum";
string[] checksums = new string[2 + (checksumsExtra?.Length ?? 0)];
if (GameChecksum == null)
{
GameChecksum = GetChecksum(Assembly.GetAssembly(typeof(Relinker)).Location);
}
checksums[0] = GameChecksum;
checksums[1] = GetChecksum(meta);
if (checksumsExtra != null)
{
for (int i = 0; i < checksumsExtra.Length; i++)
{
checksums[i + 2] = checksumsExtra[i];
}
}
if (File.Exists(cachedPath) && File.Exists(cachedChecksumPath) &&
ChecksumsEqual(checksums, File.ReadAllLines(cachedChecksumPath)))
{
return(Assembly.LoadFrom(cachedPath));
}
if (depResolver == null)
{
depResolver = GenerateModDependencyResolver(meta);
}
try {
MonoModder modder = Modder;
modder.Input = stream;
modder.OutputPath = cachedPath;
modder.MissingDependencyResolver = depResolver;
modder.Read();
modder.MapDependencies();
prePatch?.Invoke(modder);
modder.AutoPatch();
modder.Write();
} catch (Exception e) {
Logger.Log("relinker", $"Failed relinking {meta}: {e}");
return(null);
} finally {
Modder.ClearCaches(moduleSpecific: true);
Modder.Module.Dispose();
Modder.Module = null;
}
if (File.Exists(cachedChecksumPath))
{
File.Delete(cachedChecksumPath);
}
File.WriteAllLines(cachedChecksumPath, checksums);
return(Assembly.LoadFrom(cachedPath));
}
/// <summary>
/// Relink a .dll to point towards Celeste.exe and FNA / XNA properly at runtime, then load it.
/// </summary>
/// <param name="meta">The mod metadata, used for caching, among other things.</param>
/// <param name="stream">The stream to read the .dll from.</param>
/// <param name="depResolver">An optional dependency resolver.</param>
/// <param name="checksumsExtra">Any optional checksums. If you're running this at runtime, pass at least Everest.Relinker.GetChecksum(Metadata)</param>
/// <param name="prePatch">An optional step executed before patching, but after MonoMod has loaded the input assembly.</param>
/// <returns>The loaded, relinked assembly.</returns>
public static Assembly GetRelinkedAssembly(EverestModuleMetadata meta, Stream stream,
MissingDependencyResolver depResolver = null, string[] checksumsExtra = null, Action <MonoModder> prePatch = null)
{
if (!Flags.SupportRelinkingMods)
{
Logger.Log(LogLevel.Warn, "relinker", "Relinker disabled!");
return(null);
}
string cachedPath = GetCachedPath(meta);
string cachedChecksumPath = cachedPath.Substring(0, cachedPath.Length - 4) + ".sum";
string[] checksums = new string[2 + (checksumsExtra?.Length ?? 0)];
if (GameChecksum == null)
{
GameChecksum = Everest.GetChecksum(Assembly.GetAssembly(typeof(Relinker)).Location).ToHexadecimalString();
}
checksums[0] = GameChecksum;
checksums[1] = Everest.GetChecksum(meta).ToHexadecimalString();
if (checksumsExtra != null)
{
for (int i = 0; i < checksumsExtra.Length; i++)
{
checksums[i + 2] = checksumsExtra[i];
}
}
if (File.Exists(cachedPath) && File.Exists(cachedChecksumPath) &&
ChecksumsEqual(checksums, File.ReadAllLines(cachedChecksumPath)))
{
Logger.Log(LogLevel.Verbose, "relinker", $"Loading cached assembly for {meta}");
try {
return(Assembly.LoadFrom(cachedPath));
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed loading {meta}");
e.LogDetailed();
return(null);
}
}
if (depResolver == null)
{
depResolver = GenerateModDependencyResolver(meta);
}
try {
MonoModder modder = Modder;
modder.Input = stream;
modder.OutputPath = cachedPath;
modder.MissingDependencyResolver = depResolver;
string symbolPath;
modder.ReaderParameters.SymbolStream = OpenStream(meta, out symbolPath, meta.DLL.Substring(0, meta.DLL.Length - 4) + ".pdb", meta.DLL + ".mdb");
modder.ReaderParameters.ReadSymbols = modder.ReaderParameters.SymbolStream != null;
if (modder.ReaderParameters.SymbolReaderProvider != null &&
modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format =
string.IsNullOrEmpty(symbolPath) ? DebugSymbolFormat.Auto :
symbolPath.EndsWith(".mdb") ? DebugSymbolFormat.MDB :
symbolPath.EndsWith(".pdb") ? DebugSymbolFormat.PDB :
DebugSymbolFormat.Auto;
}
modder.Read();
modder.ReaderParameters.ReadSymbols = false;
if (modder.ReaderParameters.SymbolReaderProvider != null &&
modder.ReaderParameters.SymbolReaderProvider is RelinkerSymbolReaderProvider)
{
((RelinkerSymbolReaderProvider)modder.ReaderParameters.SymbolReaderProvider).Format = DebugSymbolFormat.Auto;
}
modder.MapDependencies();
if (!RuntimeRulesParsed)
{
RuntimeRulesParsed = true;
InitMMSharedData();
string rulesPath = Path.Combine(
Path.GetDirectoryName(typeof(Celeste).Assembly.Location),
Path.GetFileNameWithoutExtension(typeof(Celeste).Assembly.Location) + ".Mod.mm.dll"
);
if (!File.Exists(rulesPath))
{
// Fallback if someone renamed Celeste.exe
rulesPath = Path.Combine(
Path.GetDirectoryName(typeof(Celeste).Assembly.Location),
"Celeste.Mod.mm.dll"
);
}
if (File.Exists(rulesPath))
{
ModuleDefinition rules = ModuleDefinition.ReadModule(rulesPath, new ReaderParameters(ReadingMode.Immediate));
modder.ParseRules(rules);
rules.Dispose(); // Is this safe?
}
// Fix old mods built against HookIL instead of ILContext.
_Modder.RelinkMap["MonoMod.RuntimeDetour.HookGen.ILManipulator"] = "MonoMod.Cil.ILContext/Manipulator";
_Modder.RelinkMap["MonoMod.RuntimeDetour.HookGen.HookIL"] = "MonoMod.Cil.ILContext";
_Modder.RelinkMap["MonoMod.RuntimeDetour.HookGen.HookILCursor"] = "MonoMod.Cil.ILCursor";
_Modder.RelinkMap["MonoMod.RuntimeDetour.HookGen.HookILLabel"] = "MonoMod.Cil.ILLabel";
_Modder.RelinkMap["MonoMod.RuntimeDetour.HookGen.HookExtensions"] = "MonoMod.Cil.ILPatternMatchingExt";
_Shim("MonoMod.Utils.ReflectionHelper", typeof(MonoModUpdateShim._ReflectionHelper));
_Shim("MonoMod.Cil.ILCursor", typeof(MonoModUpdateShim._ILCursor));
// If no entry for MonoMod.Utils exists already, add one.
modder.MapDependency(_Modder.Module, "MonoMod.Utils");
}
prePatch?.Invoke(modder);
modder.AutoPatch();
modder.Write();
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed relinking {meta}");
e.LogDetailed();
return(null);
} finally {
Modder.ClearCaches(moduleSpecific: true);
Modder.Module.Dispose();
Modder.Module = null;
Modder.ReaderParameters.SymbolStream?.Dispose();
}
if (File.Exists(cachedChecksumPath))
{
File.Delete(cachedChecksumPath);
}
File.WriteAllLines(cachedChecksumPath, checksums);
Logger.Log(LogLevel.Verbose, "relinker", $"Loading assembly for {meta}");
try {
return(Assembly.LoadFrom(cachedPath));
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "relinker", $"Failed loading {meta}");
e.LogDetailed();
return(null);
}
}
