/**
* Checks the class header files and determines if generated UObject code files are out of date in comparison.
* @param UObjectModules Modules that we generate headers for
*
* @return True if the code files are out of date
* */
private static bool AreGeneratedCodeFilesOutOfDate(List <UHTModuleInfo> UObjectModules)
{
bool bIsOutOfDate = false;
// Get UnrealHeaderTool timestamp. If it's newer than generated headers, they need to be rebuilt too.
var HeaderToolTimestamp = CheckIfUnrealHeaderToolIsUpToDate();
// Get CoreUObject.generated.cpp timestamp. If the source files are older than the CoreUObject generated code, we'll
// need to regenerate code for the module
DateTime?CoreGeneratedTimestamp = null;
{
// Find the CoreUObject module
foreach (var Module in UObjectModules)
{
if (Module.ModuleName.Equals("CoreUObject", StringComparison.InvariantCultureIgnoreCase))
{
CoreGeneratedTimestamp = GetCoreGeneratedTimestamp(Module.ModuleName, Path.GetDirectoryName(Module.GeneratedCPPFilenameBase));
break;
}
}
if (CoreGeneratedTimestamp == null)
{
throw new BuildException("Could not find CoreUObject in list of all UObjectModules");
}
}
foreach (var Module in UObjectModules)
{
// In Rocket, we skip checking timestamps for modules that don't exist within the project's directory
if (UnrealBuildTool.RunningRocket())
{
// @todo Rocket: This could be done in a better way I'm sure
if (!Utils.IsFileUnderDirectory(Module.ModuleDirectory, UnrealBuildTool.GetUProjectPath()))
{
// Engine or engine plugin module - Rocket does not regenerate them so don't compare their timestamps
continue;
}
}
// Make sure we have an existing folder for generated code. If not, then we definitely need to generate code!
var GeneratedCodeDirectory = Path.GetDirectoryName(Module.GeneratedCPPFilenameBase);
var TestDirectory = (FileSystemInfo) new DirectoryInfo(GeneratedCodeDirectory);
if (TestDirectory.Exists)
{
// Grab our special "Timestamp" file that we saved after the last set of headers were generated
string TimestampFile = Path.Combine(GeneratedCodeDirectory, @"Timestamp");
var SavedTimestampFileInfo = (FileSystemInfo) new FileInfo(TimestampFile);
if (SavedTimestampFileInfo.Exists)
{
// Make sure the last UHT run completed after UnrealHeaderTool.exe was compiled last, and after the CoreUObject headers were touched last.
var SavedTimestamp = SavedTimestampFileInfo.LastWriteTime;
if (SavedTimestamp.CompareTo(HeaderToolTimestamp) > 0 &&
SavedTimestamp.CompareTo(CoreGeneratedTimestamp) > 0)
{
// Iterate over our UObjects headers and figure out if any of them have changed
var AllUObjectHeaders = new List <FileItem>();
AllUObjectHeaders.AddRange(Module.PublicUObjectClassesHeaders);
AllUObjectHeaders.AddRange(Module.PublicUObjectHeaders);
AllUObjectHeaders.AddRange(Module.PrivateUObjectHeaders);
foreach (var HeaderFile in AllUObjectHeaders)
{
var HeaderFileTimestamp = HeaderFile.Info.LastWriteTime;
// Has the source header changed since we last generated headers successfully?
if (SavedTimestamp.CompareTo(HeaderFileTimestamp) < 0)
{
bIsOutOfDate = true;
break;
}
// When we're running in assembler mode, outdatedness cannot be inferred by checking the directory timestamp
// of the source headers. We don't care if source files were added or removed in this mode, because we're only
// able to process the known UObject headers that are in the Makefile. If UObject header files are added/removed,
// we expect the user to re-run GenerateProjectFiles which will force UBTMakefile outdatedness.
// @todo fastubt: Possibly, we should never be doing this check these days.
if (UnrealBuildTool.IsGatheringBuild || !UnrealBuildTool.IsAssemblingBuild)
{
// Also check the timestamp on the directory the source file is in. If the directory timestamp has
// changed, new source files may have been added or deleted. We don't know whether the new/deleted
// files were actually UObject headers, but because we don't know all of the files we processed
// in the previous run, we need to assume our generated code is out of date if the directory timestamp
// is newer.
var HeaderDirectoryTimestamp = new DirectoryInfo(Path.GetDirectoryName(HeaderFile.AbsolutePath)).LastWriteTime;
if (SavedTimestamp.CompareTo(HeaderDirectoryTimestamp) < 0)
{
bIsOutOfDate = true;
break;
}
}
}
}
else
{
// Generated code is older UnrealHeaderTool.exe or CoreUObject headers. Out of date!
bIsOutOfDate = true;
}
}
else
{
// Timestamp file was missing (possibly deleted/cleaned), so headers are out of date
bIsOutOfDate = true;
}
}
else
{
// Generated code directory is missing entirely!
bIsOutOfDate = true;
}
// If even one module is out of date, we're done! UHT does them all in one fell swoop.;
if (bIsOutOfDate)
{
break;
}
}
return(bIsOutOfDate);
}
private void SetupXPSupportFromConfiguration()
{
string[] CmdLine = Environment.GetCommandLineArgs();
bool SupportWindowsXPIfAvailable = false;
SupportWindowsXPIfAvailable = CmdLine.Contains("-winxp", StringComparer.InvariantCultureIgnoreCase);
// ...check if it was supported from a config.
if (!SupportWindowsXPIfAvailable)
{
ConfigCacheIni Ini = new ConfigCacheIni(UnrealTargetPlatform.Win64, "Engine", UnrealBuildTool.GetUProjectPath());
string MinimumOS;
if (Ini.GetString("/Script/WindowsTargetPlatform.WindowsTargetSettings", "MinimumOSVersion", out MinimumOS))
{
if (string.IsNullOrEmpty(MinimumOS) == false)
{
SupportWindowsXPIfAvailable = MinimumOS == "MSOS_XP";
}
}
}
SupportWindowsXP = SupportWindowsXPIfAvailable;
}
private bool WriteQMakePro()
{
// Some more stuff borrowed from Mac side of things.
List <string> IncludeDirectories = new List <string>();
List <string> SystemIncludeDirectories = new List <string>();
List <string> DefinesAndValues = new List <string> ();
// DefineList.Add ("");
var QMakeIncludesFileName = MasterProjectName + "Includes.pri";
var QMakeIncludesPriFileContent = new StringBuilder();
var QMakeDefinesFileName = MasterProjectName + "Defines.pri";
var QMakeDefinesPriFileContent = new StringBuilder();
string GameProjectPath = "";
string GameProjectFile = "";
string GameProjectRootPath = "";
string BuildCommand = "";
string QMakeGameProjectFile = "";
foreach (var CurProject in GeneratedProjectFiles)
{
QMakefileProjectFile QMakeProject = CurProject as QMakefileProjectFile;
if (QMakeProject == null)
{
System.Console.WriteLine("QMakeProject == null");
continue;
}
foreach (var CurPath in QMakeProject.IntelliSenseIncludeSearchPaths)
{
AddIncludeDirectory(ref IncludeDirectories, CurPath, Path.GetDirectoryName(QMakeProject.ProjectFilePath));
// System.Console.WriteLine ("Not empty now? CurPath == ", CurPath);
}
foreach (var CurPath in QMakeProject.IntelliSenseSystemIncludeSearchPaths)
{
AddIncludeDirectory(ref SystemIncludeDirectories, CurPath, Path.GetDirectoryName(QMakeProject.ProjectFilePath));
}
}
// Iterate through all the defines for the projects that are generated by
// UnrealBuildTool.exe
// !RAKE: move to seperate function
QMakeDefinesPriFileContent.Append("DEFINES += \\\n");
foreach (var CurProject in GeneratedProjectFiles)
{
QMakefileProjectFile QMakeProject = CurProject as QMakefileProjectFile;
if (QMakeProject == null)
{
System.Console.WriteLine("QMakeProject == null");
continue;
}
foreach (var CurDefine in QMakeProject.IntelliSensePreprocessorDefinitions)
{
String define = "";
String value = "";
SplitDefinitionAndValue(CurDefine, out define, out value);
if (!DefinesAndValues.Contains(define))
{
// System.Console.WriteLine (CurDefine);
if (string.IsNullOrEmpty(value))
{
DefinesAndValues.Add("\t");
DefinesAndValues.Add(String.Format("{0}=", define));
DefinesAndValues.Add(" \\\n");
}
else
{
DefinesAndValues.Add("\t");
DefinesAndValues.Add(define);
DefinesAndValues.Add("=");
DefinesAndValues.Add(value);
DefinesAndValues.Add(" \\\n");
}
}
}
}
foreach (var Def in DefinesAndValues)
{
QMakeDefinesPriFileContent.Append(Def);
}
// Iterate through all the include paths that
// UnrealBuildTool.exe generates
// !RAKE: Move to seperate function
QMakeIncludesPriFileContent.Append("INCLUDEPATH += \\\n");
foreach (var CurPath in IncludeDirectories)
{
QMakeIncludesPriFileContent.Append("\t");
QMakeIncludesPriFileContent.Append(CurPath);
QMakeIncludesPriFileContent.Append(" \\\n");
}
foreach (var CurPath in SystemIncludeDirectories)
{
QMakeIncludesPriFileContent.Append("\t");
QMakeIncludesPriFileContent.Append(CurPath);
QMakeIncludesPriFileContent.Append(" \\\n");
}
QMakeIncludesPriFileContent.Append("\n");
if (!String.IsNullOrEmpty(GameProjectName))
{
GameProjectPath = UnrealBuildTool.GetUProjectPath();
GameProjectFile = UnrealBuildTool.GetUProjectFile();
QMakeGameProjectFile = "gameProjectFile=" + GameProjectFile + "\n";
BuildCommand = "build=mono $$unrealRootPath/Engine/Binaries/DotNET/UnrealBuildTool.exe\n\n";
}
else
{
BuildCommand = "build=bash $$unrealRootPath/Engine/Build/BatchFiles/Linux/Build.sh\n";
}
var UnrealRootPath = Path.GetFullPath(ProjectFileGenerator.RootRelativePath);
var FileName = MasterProjectName + ".pro";
var QMakeSourcePriFileName = MasterProjectName + "Source.pri";
var QMakeHeaderPriFileName = MasterProjectName + "Header.pri";
var QMakeConfigPriFileName = MasterProjectName + "Config.pri";
var QMakeFileContent = new StringBuilder();
var QMakeSourcePriFileContent = new StringBuilder();
var QMakeHeaderPriFileContent = new StringBuilder();
var QMakeConfigPriFileContent = new StringBuilder();
var QMakeSectionEnd = " \n\n";
var QMakeSourceFilesList = "SOURCES += \\ \n";
var QMakeHeaderFilesList = "HEADERS += \\ \n";
var QMakeConfigFilesList = "OTHER_FILES += \\ \n";
var QMakeTargetList = "QMAKE_EXTRA_TARGETS += \\ \n";
if (!String.IsNullOrEmpty(GameProjectName))
{
GameProjectRootPath = GameProjectName + "RootPath=" + GameProjectPath + "\n\n";
}
QMakeFileContent.Append(
"# UnrealEngine.pro generated by QMakefileGenerator.cs\n" +
"# *DO NOT EDIT*\n\n" +
"TEMPLATE = aux\n" +
"CONFIG -= console\n" +
"CONFIG -= app_bundle\n" +
"CONFIG -= qt\n\n" +
"TARGET = UE4 \n\n" +
"unrealRootPath=" + UnrealRootPath + "\n" +
GameProjectRootPath +
QMakeGameProjectFile +
BuildCommand +
"args=$(ARGS)\n\n" +
"include(" + QMakeSourcePriFileName + ")\n" +
"include(" + QMakeHeaderPriFileName + ")\n" +
"include(" + QMakeConfigPriFileName + ")\n" +
"include(" + QMakeIncludesFileName + ")\n" +
"include(" + QMakeDefinesFileName + ")\n\n"
);
// Create SourceFiles, HeaderFiles, and ConfigFiles sections.
var AllModuleFiles = DiscoverModules();
foreach (string CurModuleFile in AllModuleFiles)
{
var FoundFiles = SourceFileSearch.FindModuleSourceFiles(CurModuleFile, ExcludeNoRedistFiles: bExcludeNoRedistFiles);
foreach (string CurSourceFile in FoundFiles)
{
string SourceFileRelativeToRoot = Utils.MakePathRelativeTo(CurSourceFile, Path.Combine(EngineRelativePath));
// Exclude some directories that we don't compile (note that we still want Windows/Mac etc for code navigation)
if (!SourceFileRelativeToRoot.Contains("Source/ThirdParty/"))
{
if (SourceFileRelativeToRoot.EndsWith(".cpp"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
QMakeSourceFilesList += ("\t\"" + "$$unrealRootPath/Engine/" + SourceFileRelativeToRoot + "\" \\\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
QMakeSourceFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\" \\\n");
}
else if (!String.IsNullOrEmpty(GameProjectName))
{
QMakeSourceFilesList += ("\t\"$$" + GameProjectName + "RootPath/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\" \\\n");
}
else
{
System.Console.WriteLine("Error!, you should not be here.");
}
}
}
if (SourceFileRelativeToRoot.EndsWith(".h"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
QMakeHeaderFilesList += ("\t\"" + "$$unrealRootPath/Engine/" + SourceFileRelativeToRoot + "\" \\\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
QMakeHeaderFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\" \\\n");
}
else if (!String.IsNullOrEmpty(GameProjectName))
{
QMakeHeaderFilesList += ("\t\"$$" + GameProjectName + "RootPath/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\" \\\n");
}
else
{
System.Console.WriteLine("Error!, you should not be here.");
}
}
}
if (SourceFileRelativeToRoot.EndsWith(".cs"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
QMakeConfigFilesList += ("\t\"" + "$$unrealRootPath/Engine/" + SourceFileRelativeToRoot + "\" \\\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
QMakeConfigFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\" \\\n");
}
else if (!String.IsNullOrEmpty(GameProjectName))
{
QMakeConfigFilesList += ("\t\"$$" + GameProjectName + "RootPath/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\" \\\n");
}
else
{
System.Console.WriteLine("Error!, you should not be here.");
}
}
}
}
}
}
// Add section end to section strings;
QMakeSourceFilesList += QMakeSectionEnd;
QMakeHeaderFilesList += QMakeSectionEnd;
QMakeConfigFilesList += QMakeSectionEnd;
// Append sections to the QMakeLists.txt file
QMakeSourcePriFileContent.Append(QMakeSourceFilesList);
QMakeHeaderPriFileContent.Append(QMakeHeaderFilesList);
QMakeConfigPriFileContent.Append(QMakeConfigFilesList);
string QMakeProjectCmdArg = "";
foreach (string TargetFilePath in DiscoverTargets())
{
var TargetName = Utils.GetFilenameWithoutAnyExtensions(TargetFilePath); // Remove both ".cs" and ".
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
QMakeProjectCmdArg = " -project=\"\\\"$$gameProjectFile\\\"\"";
}
var ConfName = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
QMakeFileContent.Append(String.Format("{0}-Linux-{1}.commands = $$build {0} Linux {1} {2} $$args\n", TargetName, ConfName, QMakeProjectCmdArg));
QMakeTargetList += "\t" + TargetName + "-Linux-" + ConfName + " \\\n"; // , TargetName, ConfName);
}
}
}
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
QMakeProjectCmdArg = " -project=\"\\\"$$gameProjectFile\\\"\"";
}
QMakeFileContent.Append(String.Format("{0}.commands = $$build {0} Linux Development {1} $$args\n\n", TargetName, QMakeProjectCmdArg));
QMakeTargetList += "\t" + TargetName + " \\\n";
}
QMakeFileContent.Append(QMakeTargetList.TrimEnd('\\'));
var FullFileName = Path.Combine(MasterProjectRelativePath, FileName);
var FullQMakeDefinesFileName = Path.Combine(MasterProjectRelativePath, QMakeDefinesFileName);
var FullQMakeIncludesFileName = Path.Combine(MasterProjectRelativePath, QMakeIncludesFileName);
var FullQMakeSourcePriFileName = Path.Combine(MasterProjectRelativePath, QMakeSourcePriFileName);
var FullQMakeHeaderPriFileName = Path.Combine(MasterProjectRelativePath, QMakeHeaderPriFileName);
var FullQMakeConfigPriFileName = Path.Combine(MasterProjectRelativePath, QMakeConfigPriFileName);
WriteFileIfChanged(FullQMakeDefinesFileName, QMakeDefinesPriFileContent.ToString());
WriteFileIfChanged(FullQMakeIncludesFileName, QMakeIncludesPriFileContent.ToString());
WriteFileIfChanged(FullQMakeSourcePriFileName, QMakeSourcePriFileContent.ToString());
WriteFileIfChanged(FullQMakeHeaderPriFileName, QMakeHeaderPriFileContent.ToString());
WriteFileIfChanged(FullQMakeConfigPriFileName, QMakeConfigPriFileContent.ToString());
return(WriteFileIfChanged(FullFileName, QMakeFileContent.ToString()));
}
public static void ParseArchitectures()
{
// look in ini settings for what platforms to compile for
ConfigCacheIni Ini = new ConfigCacheIni(UnrealTargetPlatform.Android, "Engine", UnrealBuildTool.GetUProjectPath());
List <string> ProjectArches = new List <string>();
bool bBuild = true;
if (Ini.GetBool("/Script/AndroidRuntimeSettings.AndroidRuntimeSettings", "bBuildForArmV7", out bBuild) && bBuild)
{
ProjectArches.Add("-armv7");
}
if (Ini.GetBool("/Script/AndroidRuntimeSettings.AndroidRuntimeSettings", "bBuildForArm64", out bBuild) && bBuild)
{
ProjectArches.Add("-arm64");
}
if (Ini.GetBool("/Script/AndroidRuntimeSettings.AndroidRuntimeSettings", "bBuildForx86", out bBuild) && bBuild)
{
ProjectArches.Add("-x86");
}
if (Ini.GetBool("/Script/AndroidRuntimeSettings.AndroidRuntimeSettings", "bBuildForx8664", out bBuild) && bBuild)
{
ProjectArches.Add("-x86_64");
}
// force armv7 if something went wrong
if (ProjectArches.Count == 0)
{
ProjectArches.Add("-armv7");
}
Arches = ProjectArches.ToArray();
// Parse selected GPU architectures
List <string> ProjectGPUArches = new List <string>();
if (Ini.GetBool("/Script/AndroidRuntimeSettings.AndroidRuntimeSettings", "bBuildForES2", out bBuild) && bBuild)
{
ProjectGPUArches.Add("-es2");
}
if (Ini.GetBool("/Script/AndroidRuntimeSettings.AndroidRuntimeSettings", "bBuildForES31", out bBuild) && bBuild)
{
ProjectGPUArches.Add("-es31");
}
if (Ini.GetBool("/Script/AndroidRuntimeSettings.AndroidRuntimeSettings", "bBuildForGL4", out bBuild) && bBuild)
{
ProjectGPUArches.Add("-gl4");
}
if (ProjectGPUArches.Count == 0)
{
ProjectGPUArches.Add("-es2");
}
GPUArchitectures = ProjectGPUArches.ToArray();
List <string> FullArchCombinations = new List <string>();
foreach (string Arch in Arches)
{
foreach (string GPUArch in GPUArchitectures)
{
FullArchCombinations.Add(Arch + GPUArch);
}
}
AllComboNames = FullArchCombinations.ToArray();
}
static public string GetNdkApiLevel()
{
// ask the .ini system for what version to use
ConfigCacheIni Ini = new ConfigCacheIni(UnrealTargetPlatform.Android, "Engine", UnrealBuildTool.GetUProjectPath());
string NDKLevel;
Ini.GetString("/Script/AndroidPlatformEditor.AndroidSDKSettings", "NDKAPILevel", out NDKLevel);
if (NDKLevel == "latest")
{
// get a list of NDK platforms
string PlatformsDir = Environment.ExpandEnvironmentVariables("%NDKROOT%/platforms");
if (!Directory.Exists(PlatformsDir))
{
throw new BuildException("No platforms found in {0}", PlatformsDir);
}
// return the largest of them
NDKLevel = GetLargestApiLevel(Directory.GetDirectories(PlatformsDir));
}
return(NDKLevel);
}
public virtual void ParseProjectSettings()
{
ConfigCacheIni Ini = new ConfigCacheIni(GetPlatform(), "Engine", UnrealBuildTool.GetUProjectPath());
bool bValue = UEBuildConfiguration.bCompileAPEX;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileApex", out bValue))
{
UEBuildConfiguration.bCompileAPEX = bValue;
}
bValue = UEBuildConfiguration.bCompileBox2D;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileBox2D", out bValue))
{
UEBuildConfiguration.bCompileBox2D = bValue;
}
bValue = UEBuildConfiguration.bCompileICU;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileICU", out bValue))
{
UEBuildConfiguration.bCompileICU = bValue;
}
bValue = UEBuildConfiguration.bCompileSimplygon;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileSimplygon", out bValue))
{
UEBuildConfiguration.bCompileSimplygon = bValue;
}
bValue = UEBuildConfiguration.bCompileLeanAndMeanUE;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileLeanAndMeanUE", out bValue))
{
UEBuildConfiguration.bCompileLeanAndMeanUE = bValue;
}
bValue = UEBuildConfiguration.bIncludeADO;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bIncludeADO", out bValue))
{
UEBuildConfiguration.bIncludeADO = bValue;
}
bValue = UEBuildConfiguration.bCompileRecast;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileRecast", out bValue))
{
UEBuildConfiguration.bCompileRecast = bValue;
}
bValue = UEBuildConfiguration.bCompileSpeedTree;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileSpeedTree", out bValue))
{
UEBuildConfiguration.bCompileSpeedTree = bValue;
}
bValue = UEBuildConfiguration.bCompileWithPluginSupport;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileWithPluginSupport", out bValue))
{
UEBuildConfiguration.bCompileWithPluginSupport = bValue;
}
bValue = UEBuildConfiguration.bCompilePhysXVehicle;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompilePhysXVehicle", out bValue))
{
UEBuildConfiguration.bCompilePhysXVehicle = bValue;
}
bValue = UEBuildConfiguration.bCompileFreeType;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileFreeType", out bValue))
{
UEBuildConfiguration.bCompileFreeType = bValue;
}
bValue = UEBuildConfiguration.bCompileForSize;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileForSize", out bValue))
{
UEBuildConfiguration.bCompileForSize = bValue;
}
bValue = UEBuildConfiguration.bCompileCEF3;
if (Ini.GetBool("/Script/BuildSettings.BuildSettings", "bCompileCEF3", out bValue))
{
UEBuildConfiguration.bCompileCEF3 = bValue;
}
}
/// <summary>
/// Collects all header files included in a CPPFile
/// </summary>
/// <param name="CPPFile"></param>
/// <param name="Result"></param>
/// <param name="FileToRead"></param>
/// <param name="FileContents"></param>
/// <param name="InstalledFolder"></param>
/// <param name="StartIndex"></param>
/// <param name="EndIndex"></param>
private static void CollectHeaders(FileItem CPPFile, List <DependencyInclude> Result, string FileToRead, string FileContents, string InstalledFolder, int StartIndex, int EndIndex)
{
Match M = CPPHeaderRegex.Match(FileContents, StartIndex, EndIndex - StartIndex);
CaptureCollection CC = M.Groups["HeaderFile"].Captures;
Result.Capacity = Math.Max(Result.Count + CC.Count, Result.Capacity);
foreach (Capture C in CC)
{
string HeaderValue = C.Value;
if (HeaderValue.IndexOfAny(Path.GetInvalidPathChars()) != -1)
{
throw new BuildException("In {0}: An #include statement contains invalid characters. You might be missing a double-quote character. (\"{1}\")", FileToRead, C.Value);
}
//@TODO: The intermediate exclusion is to work around autogenerated absolute paths in Module.SomeGame.cpp style files
bool bIsIntermediateOrThirdParty = FileToRead.Contains("Intermediate") || FileToRead.Contains("ThirdParty");
bool bCheckForBackwardSlashes = FileToRead.StartsWith(InstalledFolder);
if (UnrealBuildTool.HasUProjectFile())
{
bCheckForBackwardSlashes |= Utils.IsFileUnderDirectory(FileToRead, UnrealBuildTool.GetUProjectPath());
}
if (bCheckForBackwardSlashes && !bIsIntermediateOrThirdParty)
{
if (HeaderValue.IndexOf('\\', 0) >= 0)
{
throw new BuildException("In {0}: #include \"{1}\" contains backslashes ('\\'), please use forward slashes ('/') instead.", FileToRead, C.Value);
}
}
HeaderValue = Utils.CleanDirectorySeparators(HeaderValue);
Result.Add(new DependencyInclude(HeaderValue));
}
// also look for #import in objective C files
string Ext = Path.GetExtension(CPPFile.AbsolutePath).ToUpperInvariant();
if (Ext == ".MM" || Ext == ".M")
{
M = MMHeaderRegex.Match(FileContents, StartIndex, EndIndex - StartIndex);
CC = M.Groups["HeaderFile"].Captures;
Result.Capacity += CC.Count;
foreach (Capture C in CC)
{
Result.Add(new DependencyInclude(C.Value));
}
}
}
