public void RunCompileAndLink()
{
Il2CppNativeCodeBuilder il2CppNativeCodeBuilder = this.m_PlatformProvider.CreateIl2CppNativeCodeBuilder();
if (il2CppNativeCodeBuilder != null)
{
Il2CppNativeCodeBuilderUtils.ClearAndPrepareCacheDirectory(il2CppNativeCodeBuilder);
BuildTargetGroup buildTargetGroup = BuildPipeline.GetBuildTargetGroup(this.m_PlatformProvider.target);
bool debugBuild = PlayerSettings.GetIl2CppCompilerConfiguration(buildTargetGroup) == Il2CppCompilerConfiguration.Debug;
List <string> list = Il2CppNativeCodeBuilderUtils.AddBuilderArguments(il2CppNativeCodeBuilder, this.OutputFileRelativePath(), this.m_PlatformProvider.includePaths, debugBuild).ToList <string>();
list.Add(string.Format("--map-file-parser=\"{0}\"", IL2CPPBuilder.GetMapFileParserPath()));
list.Add(string.Format("--generatedcppdir=\"{0}\"", Path.GetFullPath(this.GetCppOutputDirectoryInStagingArea())));
if (PlayerSettings.GetApiCompatibilityLevel(buildTargetGroup) == ApiCompatibilityLevel.NET_4_6)
{
list.Add("--dotnetprofile=\"net45\"");
}
if (PlayerSettings.GetApiCompatibilityLevel(buildTargetGroup) == ApiCompatibilityLevel.NET_Standard_2_0)
{
list.Add("--dotnetprofile=\"unityaot\"");
}
Action <ProcessStartInfo> setupStartInfo = new Action <ProcessStartInfo>(il2CppNativeCodeBuilder.SetupStartInfo);
string fullPath = Path.GetFullPath(Path.Combine(this.m_StagingAreaData, "Managed"));
this.RunIl2CppWithArguments(list, setupStartInfo, fullPath);
}
}
public static void ClearAndPrepareCacheDirectory(Il2CppNativeCodeBuilder builder)
{
string fullUnityVersion = InternalEditorUtility.GetFullUnityVersion();
ClearCacheIfEditorVersionDiffers(builder, fullUnityVersion);
PrepareCacheDirectory(builder, fullUnityVersion);
}
public static IEnumerable <string> AddBuilderArguments(Il2CppNativeCodeBuilder builder, string outputRelativePath, IEnumerable <string> includeRelativePaths)
{
List <string> list = new List <string>();
list.Add("--compile-cpp");
list.Add("--libil2cpp-static");
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("platform", builder.CompilerPlatform));
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("architecture", builder.CompilerArchitecture));
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("configuration", "Release"));
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("outputpath", builder.ConvertOutputFileToFullPath(outputRelativePath)));
if (!string.IsNullOrEmpty(builder.CacheDirectory))
{
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("cachedirectory", Il2CppNativeCodeBuilderUtils.CacheDirectoryPathFor(builder.CacheDirectory)));
}
if (!string.IsNullOrEmpty(builder.CompilerFlags))
{
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("compiler-flags", builder.CompilerFlags));
}
if (!string.IsNullOrEmpty(builder.LinkerFlags))
{
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("linker-flags", builder.LinkerFlags));
}
if (!string.IsNullOrEmpty(builder.PluginPath))
{
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("plugin", builder.PluginPath));
}
foreach (string current in builder.ConvertIncludesToFullPaths(includeRelativePaths))
{
list.Add(Il2CppNativeCodeBuilderUtils.FormatArgument("additional-include-directories", current));
}
list.AddRange(builder.AdditionalIl2CPPArguments);
return(list);
}
public static IEnumerable <string> AddBuilderArguments(Il2CppNativeCodeBuilder builder, string outputRelativePath, IEnumerable <string> includeRelativePaths, IEnumerable <string> additionalLibs, Il2CppCompilerConfiguration compilerConfiguration)
{
var arguments = new List <string>();
arguments.Add("--compile-cpp");
if (builder.LinkLibIl2CppStatically)
{
arguments.Add("--libil2cpp-static");
}
arguments.Add(FormatArgument("platform", builder.CompilerPlatform));
arguments.Add(FormatArgument("architecture", builder.CompilerArchitecture));
// In IL2CPP, Master config is called "ReleasePlus"
string configurationName = compilerConfiguration != Il2CppCompilerConfiguration.Master ? compilerConfiguration.ToString() : "ReleasePlus";
arguments.Add(FormatArgument("configuration", configurationName));
arguments.Add(FormatArgument("outputpath", builder.ConvertOutputFileToFullPath(outputRelativePath)));
if (!string.IsNullOrEmpty(builder.CacheDirectory) && !builder.OverriddenCacheDirectory)
{
arguments.Add(FormatArgument("cachedirectory", CacheDirectoryPathFor(builder.CacheDirectory)));
}
if (!string.IsNullOrEmpty(builder.CompilerFlags))
{
arguments.Add(FormatArgument("compiler-flags", builder.CompilerFlags));
}
if (!string.IsNullOrEmpty(builder.LinkerFlags))
{
arguments.Add(FormatArgument("linker-flags", builder.LinkerFlags));
}
if (!string.IsNullOrEmpty(builder.PluginPath))
{
arguments.Add(FormatArgument("plugin", builder.PluginPath));
}
foreach (var includePath in builder.ConvertIncludesToFullPaths(includeRelativePaths))
{
arguments.Add(FormatArgument("additional-include-directories", includePath));
}
foreach (var library in additionalLibs)
{
arguments.Add(FormatArgument("additional-libraries", library));
}
if (!string.IsNullOrEmpty(builder.BaselibLibraryDirectory))
{
arguments.Add(FormatArgument("baselib-directory", builder.BaselibLibraryDirectory));
}
arguments.Add("--avoid-dynamic-library-copy");
arguments.AddRange(builder.AdditionalIl2CPPArguments);
return(arguments);
}
public static void ClearCacheIfEditorVersionDiffers(Il2CppNativeCodeBuilder builder, string currentEditorVersion)
{
string path = CacheDirectoryPathFor(builder.CacheDirectory);
if (Directory.Exists(path) && !File.Exists(Path.Combine(builder.CacheDirectory, EditorVersionFilenameFor(currentEditorVersion))))
{
Directory.Delete(path, true);
}
}
public static void ClearCacheIfEditorVersionDiffers(Il2CppNativeCodeBuilder builder, string currentEditorVersion)
{
string text = Il2CppNativeCodeBuilderUtils.CacheDirectoryPathFor(builder.CacheDirectory);
if (Directory.Exists(text) && !File.Exists(Path.Combine(text, currentEditorVersion)))
{
Directory.Delete(text, true);
}
}
public static void PrepareCacheDirectory(Il2CppNativeCodeBuilder builder, string currentEditorVersion)
{
string path = Il2CppNativeCodeBuilderUtils.CacheDirectoryPathFor(builder.CacheDirectory);
Directory.CreateDirectory(path);
string path2 = Path.Combine(builder.CacheDirectory, Il2CppNativeCodeBuilderUtils.EditorVersionFilenameFor(currentEditorVersion));
if (!File.Exists(path2))
{
File.Create(path2).Dispose();
}
}
public static void PrepareCacheDirectory(Il2CppNativeCodeBuilder builder, string currentEditorVersion)
{
var cacheDirectoryPath = CacheDirectoryPathFor(builder.CacheDirectory);
Directory.CreateDirectory(cacheDirectoryPath);
var versionFilePath = Path.Combine(builder.CacheDirectory, EditorVersionFilenameFor(currentEditorVersion));
if (!File.Exists(versionFilePath))
{
File.Create(versionFilePath).Dispose();
}
}
public static void PrepareCacheDirectory(Il2CppNativeCodeBuilder builder, string currentEditorVersion)
{
string text = Il2CppNativeCodeBuilderUtils.CacheDirectoryPathFor(builder.CacheDirectory);
Directory.CreateDirectory(text);
string path = Path.Combine(text, currentEditorVersion);
if (!File.Exists(path))
{
File.Create(path).Dispose();
}
}
public static IEnumerable <string> AddBuilderArguments(Il2CppNativeCodeBuilder builder, string outputRelativePath, IEnumerable <string> includeRelativePaths, bool debugBuild)
{
var arguments = new List <string>();
arguments.Add("--compile-cpp");
if (builder.LinkLibIl2CppStatically)
{
arguments.Add("--libil2cpp-static");
}
arguments.Add(FormatArgument("platform", builder.CompilerPlatform));
arguments.Add(FormatArgument("architecture", builder.CompilerArchitecture));
if (debugBuild)
{
arguments.Add(FormatArgument("configuration", "Debug"));
}
else
{
arguments.Add(FormatArgument("configuration", "Release"));
}
arguments.Add(FormatArgument("outputpath", builder.ConvertOutputFileToFullPath(outputRelativePath)));
if (!string.IsNullOrEmpty(builder.CacheDirectory))
{
arguments.Add(FormatArgument("cachedirectory", CacheDirectoryPathFor(builder.CacheDirectory)));
}
if (!string.IsNullOrEmpty(builder.CompilerFlags))
{
arguments.Add(FormatArgument("compiler-flags", builder.CompilerFlags));
}
if (!string.IsNullOrEmpty(builder.LinkerFlags))
{
arguments.Add(FormatArgument("linker-flags", builder.LinkerFlags));
}
if (!string.IsNullOrEmpty(builder.PluginPath))
{
arguments.Add(FormatArgument("plugin", builder.PluginPath));
}
foreach (var includePath in builder.ConvertIncludesToFullPaths(includeRelativePaths))
{
arguments.Add(FormatArgument("additional-include-directories", includePath));
}
arguments.AddRange(builder.AdditionalIl2CPPArguments);
return(arguments);
}
public void RunCompileAndLink()
{
Il2CppNativeCodeBuilder il2CppNativeCodeBuilder = this.m_PlatformProvider.CreateIl2CppNativeCodeBuilder();
if (il2CppNativeCodeBuilder != null)
{
Il2CppNativeCodeBuilderUtils.ClearAndPrepareCacheDirectory(il2CppNativeCodeBuilder);
List <string> list = Il2CppNativeCodeBuilderUtils.AddBuilderArguments(il2CppNativeCodeBuilder, this.OutputFileRelativePath(), this.m_PlatformProvider.includePaths).ToList <string>();
list.Add(string.Format("--generatedcppdir=\"{0}\"", Path.GetFullPath(this.GetCppOutputDirectoryInStagingArea())));
Action <ProcessStartInfo> setupStartInfo = new Action <ProcessStartInfo>(il2CppNativeCodeBuilder.SetupStartInfo);
string fullPath = Path.GetFullPath(Path.Combine(this.m_StagingAreaData, "Managed"));
this.RunIl2CppWithArguments(list, setupStartInfo, fullPath);
}
}
public static void PrepareCacheDirectory(Il2CppNativeCodeBuilder builder, string currentEditorVersion)
{
var cacheDirectoryPath = CacheDirectoryPathFor(builder.CacheDirectory);
Directory.CreateDirectory(cacheDirectoryPath);
foreach (var previousEditorVersionFile in Directory.GetFiles(builder.CacheDirectory, EditorVersionFilenameFor("*")))
{
File.Delete(previousEditorVersionFile);
}
var versionFilePath = Path.Combine(builder.CacheDirectory, EditorVersionFilenameFor(currentEditorVersion));
if (!File.Exists(versionFilePath))
{
File.Create(versionFilePath).Dispose();
}
}
public static IEnumerable <string> AddBuilderArguments(Il2CppNativeCodeBuilder builder, string outputRelativePath, IEnumerable <string> includeRelativePaths, IEnumerable <string> additionalLibs, Il2CppCompilerConfiguration compilerConfiguration)
{
var arguments = new List <string>();
arguments.Add("--compile-cpp");
if (builder.LinkLibIl2CppStatically)
{
arguments.Add("--libil2cpp-static");
}
arguments.Add(FormatArgument("platform", builder.CompilerPlatform));
arguments.Add(FormatArgument("architecture", builder.CompilerArchitecture));
arguments.Add(FormatArgument("configuration", GetConfigurationName(compilerConfiguration)));
arguments.Add(FormatArgument("outputpath", builder.ConvertOutputFileToFullPath(outputRelativePath)));
string cacheDirectory = null;
if (!string.IsNullOrEmpty(builder.CacheDirectory) && !builder.OverriddenCacheDirectory)
{
cacheDirectory = IL2CPPBuilder.GetShortPathName(CacheDirectoryPathFor(builder.CacheDirectory));
arguments.Add(FormatArgument("cachedirectory", cacheDirectory));
}
if (!string.IsNullOrEmpty(builder.CompilerFlags))
{
arguments.Add(FormatArgument("compiler-flags", builder.CompilerFlags));
}
if (!string.IsNullOrEmpty(builder.LinkerFlags))
{
if (cacheDirectory == null)
{
throw new ArgumentException("If you pass linkerflags, a cachedirectory also needs to be passed.");
}
NPath templinkerflagsTxt = $"{cacheDirectory}/linkerflags/linkerflags.txt";
templinkerflagsTxt.WriteAllText(builder.LinkerFlags);
arguments.Add(FormatArgument("linker-flags-file", templinkerflagsTxt.ToString()));
}
if (!string.IsNullOrEmpty(builder.PluginPath))
{
arguments.Add(FormatArgument("plugin", builder.PluginPath));
}
foreach (var includePath in builder.ConvertIncludesToFullPaths(includeRelativePaths))
{
arguments.Add(FormatArgument("additional-include-directories", includePath));
}
foreach (var library in additionalLibs)
{
arguments.Add(FormatArgument("additional-libraries", library));
}
if (!string.IsNullOrEmpty(builder.BaselibLibraryDirectory))
{
arguments.Add(FormatArgument("baselib-directory", builder.BaselibLibraryDirectory));
}
arguments.Add("--avoid-dynamic-library-copy");
arguments.AddRange(builder.AdditionalIl2CPPArguments);
return(arguments);
}
private void ConvertPlayerDlltoCpp(ICollection <string> userAssemblies, string outputDirectory, string workingDirectory)
{
if (userAssemblies.Count != 0)
{
string[] array = (from s in Directory.GetFiles("Assets", "il2cpp_extra_types.txt", SearchOption.AllDirectories)
select Path.Combine(Directory.GetCurrentDirectory(), s)).ToArray <string>();
List <string> list = new List <string>();
list.Add("--convert-to-cpp");
if (this.m_PlatformProvider.emitNullChecks)
{
list.Add("--emit-null-checks");
}
if (this.m_PlatformProvider.enableStackTraces)
{
list.Add("--enable-stacktrace");
}
if (this.m_PlatformProvider.enableArrayBoundsCheck)
{
list.Add("--enable-array-bounds-check");
}
if (this.m_PlatformProvider.enableDivideByZeroCheck)
{
list.Add("--enable-divide-by-zero-check");
}
if (this.m_PlatformProvider.loadSymbols)
{
list.Add("--enable-symbol-loading");
}
if (this.m_PlatformProvider.developmentMode)
{
list.Add("--development-mode");
}
Il2CppNativeCodeBuilder il2CppNativeCodeBuilder = this.m_PlatformProvider.CreateIl2CppNativeCodeBuilder();
if (il2CppNativeCodeBuilder != null)
{
Il2CppNativeCodeBuilderUtils.ClearAndPrepareCacheDirectory(il2CppNativeCodeBuilder);
list.AddRange(Il2CppNativeCodeBuilderUtils.AddBuilderArguments(il2CppNativeCodeBuilder, this.OutputFileRelativePath(), this.m_PlatformProvider.includePaths, this.m_DebugBuild));
}
list.Add(string.Format("--map-file-parser=\"{0}\"", IL2CPPBuilder.GetMapFileParserPath()));
if (array.Length > 0)
{
string[] array2 = array;
for (int i = 0; i < array2.Length; i++)
{
string arg2 = array2[i];
list.Add(string.Format("--extra-types.file=\"{0}\"", arg2));
}
}
string text = Path.Combine(this.m_PlatformProvider.il2CppFolder, "il2cpp_default_extra_types.txt");
if (File.Exists(text))
{
list.Add(string.Format("--extra-types.file=\"{0}\"", text));
}
string text2 = PlayerSettings.GetAdditionalIl2CppArgs();
if (!string.IsNullOrEmpty(text2))
{
list.Add(text2);
}
text2 = Environment.GetEnvironmentVariable("IL2CPP_ADDITIONAL_ARGS");
if (!string.IsNullOrEmpty(text2))
{
list.Add(text2);
}
List <string> source = new List <string>(userAssemblies);
list.AddRange(from arg in source
select "--assembly=\"" + Path.GetFullPath(arg) + "\"");
list.Add(string.Format("--generatedcppdir=\"{0}\"", Path.GetFullPath(outputDirectory)));
if (EditorUtility.DisplayCancelableProgressBar("Building Player", "Converting managed assemblies to C++", 0.3f))
{
throw new OperationCanceledException();
}
Action <ProcessStartInfo> setupStartInfo = null;
if (il2CppNativeCodeBuilder != null)
{
setupStartInfo = new Action <ProcessStartInfo>(il2CppNativeCodeBuilder.SetupStartInfo);
}
this.RunIl2CppWithArguments(list, setupStartInfo, workingDirectory);
}
}
private static bool StripAssembliesTo(string[] assemblies, string[] searchDirs, string outputFolder, string workingDirectory, out string output, out string error, string linkerPath, IIl2CppPlatformProvider platformProvider, IEnumerable <string> additionalBlacklist, BuildTargetGroup buildTargetGroup, ManagedStrippingLevel managedStrippingLevel, bool stripEngineCode, string editorToLinkerDataPath)
{
if (!Directory.Exists(outputFolder))
{
Directory.CreateDirectory(outputFolder);
}
additionalBlacklist = additionalBlacklist.Select(s => Path.IsPathRooted(s) ? s : Path.Combine(workingDirectory, s)).Where(File.Exists);
var userBlackLists = GetUserBlacklistFiles();
foreach (var ub in userBlackLists)
{
Console.WriteLine("UserBlackList: " + ub);
}
additionalBlacklist = additionalBlacklist.Concat(userBlackLists);
var args = new List <string>
{
$"-out={CommandLineFormatter.PrepareFileName(outputFolder)}",
};
if (!UseUnityLinkerEngineModuleStripping)
{
args.Add($"-x={CommandLineFormatter.PrepareFileName(GetModuleWhitelist("Core", platformProvider.moduleStrippingInformationFolder))}");
}
args.AddRange(additionalBlacklist.Select(path => $"-x={CommandLineFormatter.PrepareFileName(path)}"));
args.AddRange(searchDirs.Select(d => $"-d={CommandLineFormatter.PrepareFileName(d)}"));
args.AddRange(assemblies.Select(assembly => $"--include-unity-root-assembly={CommandLineFormatter.PrepareFileName(Path.GetFullPath(assembly))}"));
args.Add($"--dotnetruntime={GetRuntimeArgumentValueForLinker(buildTargetGroup)}");
args.Add($"--dotnetprofile={GetProfileArgumentValueForLinker(buildTargetGroup)}");
args.Add("--use-editor-options");
args.Add($"--include-directory={CommandLineFormatter.PrepareFileName(workingDirectory)}");
if (EditorUserBuildSettings.allowDebugging)
{
args.Add("--editor-settings-flag=AllowDebugging");
}
if (EditorUserBuildSettings.development)
{
args.Add("--editor-settings-flag=Development");
}
args.Add($"--rule-set={GetRuleSetForStrippingLevel(managedStrippingLevel)}");
args.Add($"--editor-data-file={CommandLineFormatter.PrepareFileName(editorToLinkerDataPath)}");
var compilerPlatform = "";
var compilerArchitecture = "";
Il2CppNativeCodeBuilder il2cppNativeCodeBuilder = platformProvider.CreateIl2CppNativeCodeBuilder();
if (il2cppNativeCodeBuilder != null)
{
compilerPlatform = il2cppNativeCodeBuilder.CompilerPlatform;
compilerArchitecture = il2cppNativeCodeBuilder.CompilerArchitecture;
}
else
{
// When the scripting backend is not IL2CPP, we have to map those strings and use a utility function to figure out proper strings.
GetUnityLinkerPlatformStringsFromBuildTarget(platformProvider.target, out compilerPlatform, out compilerArchitecture);
}
args.Add($"--platform={compilerPlatform}");
if (!string.IsNullOrEmpty(compilerArchitecture))
{
args.Add($"--architecture={compilerArchitecture}");
}
if (!UseUnityLinkerEngineModuleStripping)
{
args.Add("--disable-engine-module-support");
}
if (stripEngineCode)
{
args.Add("--enable-engine-module-stripping");
if (UnityEngine.Connect.UnityConnectSettings.enabled)
{
args.Add("--engine-stripping-flag=EnableUnityConnect");
}
if (UnityEngine.Analytics.PerformanceReporting.enabled)
{
args.Add("--engine-stripping-flag=EnablePerformanceReporting");
}
if (UnityEngine.Analytics.Analytics.enabled)
{
args.Add("--engine-stripping-flag=EnableAnalytics");
}
if (UnityEditor.CrashReporting.CrashReportingSettings.enabled)
{
args.Add("--engine-stripping-flag=EnableCrashReporting");
}
if (UnityEditorInternal.VR.VRModule.ShouldInjectVRDependenciesForBuildTarget(platformProvider.target))
{
args.Add("--engine-stripping-flag=EnableVR");
}
}
var modulesAssetPath = Path.Combine(platformProvider.moduleStrippingInformationFolder, "../modules.asset");
if (File.Exists(modulesAssetPath))
{
args.Add($"--engine-modules-asset-file={CommandLineFormatter.PrepareFileName(modulesAssetPath)}");
}
var additionalArgs = System.Environment.GetEnvironmentVariable("UNITYLINKER_ADDITIONAL_ARGS");
if (!string.IsNullOrEmpty(additionalArgs))
{
args.Add(additionalArgs);
}
additionalArgs = Debug.GetDiagnosticSwitch("VMUnityLinkerAdditionalArgs") as string;
if (!string.IsNullOrEmpty(additionalArgs))
{
args.Add(additionalArgs.Trim('\''));
}
return(RunAssemblyLinker(args, out output, out error, linkerPath, workingDirectory));
}
private static bool StripAssembliesTo(string[] assemblies, string[] searchDirs, string outputFolder, string workingDirectory, out string output, out string error, string linkerPath, IIl2CppPlatformProvider platformProvider, IEnumerable <string> additionalBlacklist, BuildTargetGroup buildTargetGroup, ManagedStrippingLevel managedStrippingLevel)
{
if (!Directory.Exists(outputFolder))
{
Directory.CreateDirectory(outputFolder);
}
additionalBlacklist = additionalBlacklist.Select(s => Path.IsPathRooted(s) ? s : Path.Combine(workingDirectory, s)).Where(File.Exists);
var userBlackLists = GetUserBlacklistFiles();
foreach (var ub in userBlackLists)
{
Console.WriteLine("UserBlackList: " + ub);
}
additionalBlacklist = additionalBlacklist.Concat(userBlackLists);
var args = new List <string>
{
"-out=\"" + outputFolder + "\"",
"-x=\"" + GetModuleWhitelist("Core", platformProvider.moduleStrippingInformationFolder) + "\"",
};
args.AddRange(additionalBlacklist.Select(path => "-x \"" + path + "\""));
args.AddRange(searchDirs.Select(d => "-d \"" + d + "\""));
args.AddRange(assemblies.Select(assembly => "--include-unity-root-assembly=\"" + Path.GetFullPath(assembly) + "\""));
args.Add($"--dotnetruntime={GetRuntimeArgumentValueForLinker(buildTargetGroup)}");
args.Add($"--dotnetprofile={GetProfileArgumentValueForLinker(buildTargetGroup)}");
args.Add("--use-editor-options");
args.Add($"--include-directory={CommandLineFormatter.PrepareFileName(workingDirectory)}");
if (EditorUserBuildSettings.allowDebugging)
{
args.Add("--editor-settings-flag=AllowDebugging");
}
if (EditorUserBuildSettings.development)
{
args.Add("--editor-settings-flag=Development");
}
args.Add($"--rule-set={GetRuleSetForStrippingLevel(managedStrippingLevel)}");
// One final check to make sure we only run high on latest runtime.
if ((managedStrippingLevel == ManagedStrippingLevel.High) && (PlayerSettingsEditor.IsLatestApiCompatibility(PlayerSettings.GetApiCompatibilityLevel(buildTargetGroup))))
{
// Prepare the arguments to run the UnityLinker. When in high mode, need to also
// supply the IL2CPP compiler platform and compiler architecture. When the scripting backend
// is not IL2CPP, we have to map those strings and use a utility function to figure out proper strings.
// Currently only need to do this on the non aot platforms of Android, Windows, Mac, Linux.
var compilerPlatform = "";
var compilerArchitecture = "";
Il2CppNativeCodeBuilder il2cppNativeCodeBuilder = platformProvider.CreateIl2CppNativeCodeBuilder();
if (il2cppNativeCodeBuilder != null)
{
compilerPlatform = il2cppNativeCodeBuilder.CompilerPlatform;
compilerArchitecture = il2cppNativeCodeBuilder.CompilerArchitecture;
}
else
{
GetUnityLinkerPlatformStringsFromBuildTarget(platformProvider.target, out compilerPlatform, out compilerArchitecture);
}
args.Add($"--platform={compilerPlatform}");
if (platformProvider.target != BuildTarget.Android)
{
args.Add($"--architecture={compilerArchitecture}");
}
}
var additionalArgs = System.Environment.GetEnvironmentVariable("UNITYLINKER_ADDITIONAL_ARGS");
if (!string.IsNullOrEmpty(additionalArgs))
{
args.Add(additionalArgs);
}
additionalArgs = Debug.GetDiagnosticSwitch("VMUnityLinkerAdditionalArgs") as string;
if (!string.IsNullOrEmpty(additionalArgs))
{
args.Add(additionalArgs.Trim('\''));
}
return(RunAssemblyLinker(args, out output, out error, linkerPath, workingDirectory));
}
private void ConvertPlayerDlltoCpp(ICollection <string> userAssemblies, string outputDirectory, string workingDirectory)
{
if (userAssemblies.Count != 0)
{
List <string> list = new List <string>();
list.Add("--convert-to-cpp");
if (this.m_PlatformProvider.emitNullChecks)
{
list.Add("--emit-null-checks");
}
if (this.m_PlatformProvider.enableStackTraces)
{
list.Add("--enable-stacktrace");
}
if (this.m_PlatformProvider.enableArrayBoundsCheck)
{
list.Add("--enable-array-bounds-check");
}
if (this.m_PlatformProvider.enableDivideByZeroCheck)
{
list.Add("--enable-divide-by-zero-check");
}
if (this.m_PlatformProvider.developmentMode)
{
list.Add("--development-mode");
}
BuildTargetGroup buildTargetGroup = BuildPipeline.GetBuildTargetGroup(this.m_PlatformProvider.target);
if (PlayerSettings.GetApiCompatibilityLevel(buildTargetGroup) == ApiCompatibilityLevel.NET_4_6)
{
list.Add("--dotnetprofile=\"net45\"");
}
Il2CppNativeCodeBuilder il2CppNativeCodeBuilder = this.m_PlatformProvider.CreateIl2CppNativeCodeBuilder();
if (il2CppNativeCodeBuilder != null)
{
Il2CppNativeCodeBuilderUtils.ClearAndPrepareCacheDirectory(il2CppNativeCodeBuilder);
list.AddRange(Il2CppNativeCodeBuilderUtils.AddBuilderArguments(il2CppNativeCodeBuilder, this.OutputFileRelativePath(), this.m_PlatformProvider.includePaths, this.m_DebugBuild));
}
list.Add(string.Format("--map-file-parser=\"{0}\"", IL2CPPBuilder.GetMapFileParserPath()));
string text = PlayerSettings.GetAdditionalIl2CppArgs();
if (!string.IsNullOrEmpty(text))
{
list.Add(text);
}
text = Environment.GetEnvironmentVariable("IL2CPP_ADDITIONAL_ARGS");
if (!string.IsNullOrEmpty(text))
{
list.Add(text);
}
List <string> source = new List <string>(userAssemblies);
list.AddRange(from arg in source
select "--assembly=\"" + Path.GetFullPath(arg) + "\"");
list.Add(string.Format("--generatedcppdir=\"{0}\"", Path.GetFullPath(outputDirectory)));
string info = "Converting managed assemblies to C++";
if (il2CppNativeCodeBuilder != null)
{
info = "Building native binary with IL2CPP...";
}
if (EditorUtility.DisplayCancelableProgressBar("Building Player", info, 0.3f))
{
throw new OperationCanceledException();
}
Action <ProcessStartInfo> setupStartInfo = null;
if (il2CppNativeCodeBuilder != null)
{
setupStartInfo = new Action <ProcessStartInfo>(il2CppNativeCodeBuilder.SetupStartInfo);
}
this.RunIl2CppWithArguments(list, setupStartInfo, workingDirectory);
}
}
private void ConvertPlayerDlltoCpp(ICollection <string> userAssemblies, string outputDirectory, string workingDirectory)
{
if (userAssemblies.Count == 0)
{
return;
}
string[] array = (from s in Directory.GetFiles("Assets", "il2cpp_extra_types.txt", SearchOption.AllDirectories)
select Path.Combine(Directory.GetCurrentDirectory(), s)).ToArray <string>();
string il2CppExe = this.GetIl2CppExe();
List <string> list = new List <string>();
list.Add("--convert-to-cpp");
if (this.m_PlatformProvider.emitNullChecks)
{
list.Add("--emit-null-checks");
}
if (this.m_PlatformProvider.enableStackTraces)
{
list.Add("--enable-stacktrace");
}
if (this.m_PlatformProvider.enableArrayBoundsCheck)
{
list.Add("--enable-array-bounds-check");
}
if (this.m_PlatformProvider.enableDivideByZeroCheck)
{
list.Add("--enable-divide-by-zero-check");
}
if (this.m_PlatformProvider.loadSymbols)
{
list.Add("--enable-symbol-loading");
}
if (this.m_PlatformProvider.developmentMode)
{
list.Add("--development-mode");
}
Il2CppNativeCodeBuilder il2CppNativeCodeBuilder = this.m_PlatformProvider.CreateIl2CppNativeCodeBuilder();
if (il2CppNativeCodeBuilder != null)
{
string fullUnityVersion = InternalEditorUtility.GetFullUnityVersion();
Il2CppNativeCodeBuilderUtils.ClearCacheIfEditorVersionDiffers(il2CppNativeCodeBuilder, fullUnityVersion);
Il2CppNativeCodeBuilderUtils.PrepareCacheDirectory(il2CppNativeCodeBuilder, fullUnityVersion);
list.AddRange(Il2CppNativeCodeBuilderUtils.AddBuilderArguments(il2CppNativeCodeBuilder, this.OutputFileRelativePath(), this.m_PlatformProvider.includePaths));
}
if (array.Length > 0)
{
string[] array2 = array;
for (int i = 0; i < array2.Length; i++)
{
string arg2 = array2[i];
list.Add(string.Format("--extra-types.file=\"{0}\"", arg2));
}
}
string text = Path.Combine(this.m_PlatformProvider.il2CppFolder, "il2cpp_default_extra_types.txt");
if (File.Exists(text))
{
list.Add(string.Format("--extra-types.file=\"{0}\"", text));
}
string text2 = string.Empty;
if (PlayerSettings.GetPropertyOptionalString("additionalIl2CppArgs", ref text2))
{
list.Add(text2);
}
text2 = Environment.GetEnvironmentVariable("IL2CPP_ADDITIONAL_ARGS");
if (!string.IsNullOrEmpty(text2))
{
list.Add(text2);
}
List <string> source = new List <string>(userAssemblies);
list.AddRange(from arg in source
select "--assembly=\"" + Path.GetFullPath(arg) + "\"");
list.Add(string.Format("--generatedcppdir=\"{0}\"", Path.GetFullPath(outputDirectory)));
string text3 = list.Aggregate(string.Empty, (string current, string arg) => current + arg + " ");
Console.WriteLine("Invoking il2cpp with arguments: " + text3);
if (EditorUtility.DisplayCancelableProgressBar("Building Player", "Converting managed assemblies to C++", 0.3f))
{
throw new OperationCanceledException();
}
Action <ProcessStartInfo> setupStartInfo = null;
if (il2CppNativeCodeBuilder != null)
{
setupStartInfo = new Action <ProcessStartInfo>(il2CppNativeCodeBuilder.SetupStartInfo);
}
Runner.RunManagedProgram(il2CppExe, text3, workingDirectory, new Il2CppOutputParser(), setupStartInfo);
}
