internal static TargetAssembly GetCustomTargetAssembly(string scriptPath, string projectDirectory, TargetAssembly[] customTargetAssemblies)
{
if (customTargetAssemblies == null)
{
return(null);
}
int highestPathDepth = -1;
TargetAssembly resultAssembly = null;
// CustomScriptAssembly paths are absolute, so we convert the scriptPath to an absolute path, if necessary.
bool isPathAbsolute = AssetPath.IsPathRooted(scriptPath);
var lowerFullPath = isPathAbsolute ? AssetPath.GetFullPath(scriptPath).ToLower() : AssetPath.Combine(projectDirectory, scriptPath).ToLower();
foreach (var assembly in customTargetAssemblies)
{
int pathDepth = assembly.PathFilter(lowerFullPath);
if (pathDepth <= highestPathDepth)
{
continue;
}
resultAssembly = assembly;
highestPathDepth = pathDepth;
}
return(resultAssembly);
}
public void Start()
{
var runner = Paths.Combine(EditorApplication.applicationContentsPath, "Tools", "ILPostProcessorRunner", "ILPostProcessorRunner.exe");
if (!File.Exists(runner))
{
throw new Exception(string.Format($"'{runner}' not found. Is your Unity installation corrupted?"));
}
var assemblyPath = AssetPath.GetFullPath(AssetPath.Combine(tempOutputDirectory, Assembly.Filename));
var assemblyReferencesPaths = Assembly.GetAllReferences().ToArray();
var assemblyFolderPaths = ilPostProcessing.AssemblySearchPaths;
var outputDirectory = AssetPath.GetFullPath(tempOutputDirectory);
var postProcessorPaths = ilPostProcessing.PostProcessorAssemblyPaths;
var arguments = new List <string>
{
$"-a \"{assemblyPath}\"",
$"-f \"{string.Join(",", assemblyFolderPaths)}\"",
$"-r \"{string.Join(",", assemblyReferencesPaths)}\"",
$"-d \"{string.Join(",", Assembly.Defines)}\"",
$"-p \"{string.Join(",", postProcessorPaths)}\"",
$"-o \"{outputDirectory}\"",
};
var responseFilePath = PrepareFileName(AssetPath.GetFullPath(CommandLineFormatter.GenerateResponseFile(arguments)));
var args = $"@{responseFilePath}";
// Always run on Mono until all ILPostProcessors have been fixed
// to run on NET Core.
//if (NetCoreRunProgram.IsSupported())
//{
// process = new NetCoreRunProgram(runner, args, null);
//}
//else
{
process = new ManagedProgram(MonoInstallationFinder.GetMonoInstallation("MonoBleedingEdge"), null, runner, args, false, null);
}
process.Start();
}
public void SetAllCustomScriptAssemblyJsonContents(string[] paths, string[] contents, string[] guids)
{
var assemblies = new List <CustomScriptAssembly>();
var assemblyLowercaseNamesLookup = new Dictionary <string, CustomScriptAssembly>();
var exceptions = new List <Exception>();
var guidsToAssemblies = new Dictionary <string, CustomScriptAssembly>();
HashSet <string> predefinedAssemblyNames = null;
// To check if a path prefix is already being used we use a Dictionary where the key is the prefix and the value is the file path.
var prefixToFilePathLookup = CustomScriptAssemblyReferences.ToDictionary(x => x.PathPrefix,
x => new List <string> {
x.FilePath
}, StringComparer.OrdinalIgnoreCase);
m_CompilationSetupErrorsTracker.ClearCompilationSetupErrors(CompilationSetupErrors.LoadError);
// Load first to setup guidsToAssemblies dictionary and convert guids to assembly names
// before checking for assembly reference errors, so errors emit assembly names instead of guids.
for (var i = 0; i < paths.Length; ++i)
{
var path = paths[i];
var guid = guids[i];
string lowerCaseName = null;
CustomScriptAssembly loadedCustomScriptAssembly = null;
try
{
var fullPath = AssetPath.IsPathRooted(path)
? AssetPath.GetFullPath(path)
: AssetPath.Combine(m_ProjectDirectory, path);
loadedCustomScriptAssembly =
contents != null
? LoadCustomScriptAssemblyFromJson(fullPath, contents[i], guid)
: LoadCustomScriptAssemblyFromJsonPath(fullPath, guid);
loadedCustomScriptAssembly.References = loadedCustomScriptAssembly.References ?? new string[0];
lowerCaseName = Utility.FastToLower(loadedCustomScriptAssembly.Name);
guidsToAssemblies[Utility.FastToLower(guid)] = loadedCustomScriptAssembly;
if (!m_SkipCustomScriptAssemblyGraphValidation)
{
if (predefinedAssemblyNames == null)
{
predefinedAssemblyNames = new HashSet <string>(EditorBuildRules.PredefinedTargetAssemblyNames);
var netfw = MonoLibraryHelpers
.GetSystemLibraryReferences(ApiCompatibilityLevel.NET_Unity_4_8).Select(Path.GetFileNameWithoutExtension);
var netstandard21 = MonoLibraryHelpers
.GetSystemLibraryReferences(ApiCompatibilityLevel.NET_Standard).Select(Path.GetFileNameWithoutExtension);
predefinedAssemblyNames.UnionWith(netfw);
predefinedAssemblyNames.UnionWith(netstandard21);
}
CheckPredefinedAssemblyNames(
predefinedAssemblyNames,
assemblyLowercaseNamesLookup,
lowerCaseName,
prefixToFilePathLookup,
ref loadedCustomScriptAssembly);
}
}
catch (Exception e)
{
m_CompilationSetupErrorsTracker.SetCompilationSetupErrors(CompilationSetupErrors.LoadError);
exceptions.Add(e);
}
if (loadedCustomScriptAssembly == null || m_SkipCustomScriptAssemblyGraphValidation && assemblyLowercaseNamesLookup.ContainsKey(lowerCaseName))
{
continue;
}
loadedCustomScriptAssembly.References = loadedCustomScriptAssembly.References ?? new string[0];
assemblyLowercaseNamesLookup[lowerCaseName] = loadedCustomScriptAssembly;
assemblies.Add(loadedCustomScriptAssembly);
if (!prefixToFilePathLookup.TryGetValue(loadedCustomScriptAssembly.PathPrefix, out var duplicateFilePaths))
{
duplicateFilePaths = new List <string>();
prefixToFilePathLookup[loadedCustomScriptAssembly.PathPrefix] = duplicateFilePaths;
}
duplicateFilePaths.Add(loadedCustomScriptAssembly.FilePath);
}
ConvertGUIDReferencesToAssemblyNames(assemblies, guidsToAssemblies);
if (!m_SkipCustomScriptAssemblyGraphValidation)
{
CheckForReferenceErrors(assemblies, exceptions);
}
CustomScriptAssemblies = assemblies.ToArray();
Exceptions = exceptions.ToArray();
}
public void SetAllCustomScriptAssemblyReferenceJsonsContents(string[] paths, string[] contents)
{
var assemblyRefs = new List <CustomScriptAssemblyReference>();
var exceptions = new List <Exception>();
// We only construct this lookup if it is required, which is when we are using guids instead of assembly names.
Dictionary <string, CustomScriptAssembly> guidsToAssemblies = null;
// To check if a path prefix is already being used we use a Dictionary where the key is the prefix and the value is the file path.
var prefixToFilePathLookup = m_SkipCustomScriptAssemblyGraphValidation ?
null :
CustomScriptAssemblies.GroupBy(x => x.PathPrefix).ToDictionary(x => x.First().PathPrefix, x => new List <string>()
{
x.First().FilePath
}, StringComparer.OrdinalIgnoreCase);
for (var i = 0; i < paths.Length; ++i)
{
var path = paths[i];
CustomScriptAssemblyReference loadedCustomScriptAssemblyReference = null;
try
{
var fullPath = AssetPath.IsPathRooted(path) ? AssetPath.GetFullPath(path) : AssetPath.Combine(m_ProjectDirectory, path);
if (contents != null)
{
var jsonContents = contents[i];
loadedCustomScriptAssemblyReference = LoadCustomScriptAssemblyReferenceFromJson(fullPath, jsonContents);
}
else
{
loadedCustomScriptAssemblyReference = LoadCustomScriptAssemblyReferenceFromJsonPath(fullPath);
}
if (!m_SkipCustomScriptAssemblyGraphValidation)
{
// Check both asmdef and asmref files.
if (prefixToFilePathLookup.TryGetValue(loadedCustomScriptAssemblyReference.PathPrefix, out var duplicateFilePaths))
{
var filePaths = new List <string> {
loadedCustomScriptAssemblyReference.FilePath
};
filePaths.AddRange(duplicateFilePaths);
throw new AssemblyDefinitionException(
$"Folder '{loadedCustomScriptAssemblyReference.PathPrefix}' contains multiple assembly definition files", filePaths.ToArray());
}
}
// Convert GUID references to assembly names
if (GUIDReference.IsGUIDReference(loadedCustomScriptAssemblyReference.Reference))
{
// Generate the guid to assembly lookup?
guidsToAssemblies = guidsToAssemblies ?? CustomScriptAssemblies.ToDictionary(x => x.GUID);
var guid = Utility.FastToLower(GUIDReference.GUIDReferenceToGUID(loadedCustomScriptAssemblyReference.Reference));
if (guidsToAssemblies.TryGetValue(guid, out var foundAssembly))
{
loadedCustomScriptAssemblyReference.Reference = foundAssembly.Name;
}
}
}
catch (Exception e)
{
m_CompilationSetupErrorsTracker.SetCompilationSetupErrors(CompilationSetupErrors.LoadError);
exceptions.Add(e);
}
if (loadedCustomScriptAssemblyReference != null)
{
assemblyRefs.Add(loadedCustomScriptAssemblyReference);
if (m_SkipCustomScriptAssemblyGraphValidation)
{
continue;
}
if (!prefixToFilePathLookup.TryGetValue(loadedCustomScriptAssemblyReference.PathPrefix, out var duplicateFilePaths))
{
duplicateFilePaths = new List <string>();
prefixToFilePathLookup[loadedCustomScriptAssemblyReference.PathPrefix] = duplicateFilePaths;
}
duplicateFilePaths.Add(loadedCustomScriptAssemblyReference.FilePath);
}
}
CustomScriptAssemblyReferences = assemblyRefs;
Exceptions = exceptions.ToArray();
}