private bool WriteCMakeLists()
{
var FileName = "CMakeLists.txt";
var CMakefileContent = new StringBuilder();
CMakefileContent.Append(
"# Makefile generated by MakefileGenerator.cs\n" +
"# *DO NOT EDIT*\n\n" +
"cmake_minimum_required (VERSION 2.6)\n" +
"project (UE4)\n\n" +
"set(BUILD ${CMAKE_SOURCE_DIR}/Engine/Build/BatchFiles/Linux/Build.sh)\n\n" +
"set(SOURCE_FILES"
);
var AllModuleFiles = DiscoverModules();
foreach (string CurModuleFile in AllModuleFiles)
{
CMakefileContent.Append("\n\t");
var FoundFiles = SourceFileSearch.FindModuleSourceFiles(CurModuleFile, ExcludeNoRedistFiles: bExcludeNoRedistFiles);
foreach (string CurSourceFile in FoundFiles)
{
string SourceFileRelativeToRoot = Utils.MakePathRelativeTo(CurSourceFile, Path.Combine(EngineRelativePath));
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
}
else
{
SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring(3);
}
CMakefileContent.Append(String.Format("\"{0}\" ", SourceFileRelativeToRoot));
}
}
CMakefileContent.Append("\n)\n\n");
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))
{
var ConfName = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
CMakefileContent.Append(String.Format("add_custom_target({0}-Linux-{1} ${{BUILD}} {0} Linux {1})\n", TargetName, ConfName));
}
}
}
CMakefileContent.Append(String.Format("add_custom_target({0} ${{BUILD}} {0} Linux Development SOURCES ${{SOURCE_FILES}})\n\n", TargetName));
}
var FullFileName = Path.Combine(MasterProjectRelativePath, FileName);
return(WriteFileIfChanged(FullFileName, CMakefileContent.ToString()));
}
private bool WriteMakefile()
{
var FileName = "Makefile"; // MasterProjectName + ".mk";
var MakefileContent = new StringBuilder();
MakefileContent.Append(
"# Makefile generated by MakefileGenerator.cs\n" +
"# *DO NOT EDIT*\n\n" +
"TARGETS ="
);
foreach (string Target in DiscoverTargets())
{
var Basename = Path.GetFileNameWithoutExtension(Target);
Basename = Path.GetFileNameWithoutExtension(Basename);
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
var Confname = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
MakefileContent.Append(String.Format(" \\\n {0}-Linux-{1}", Basename, Confname));
}
}
}
MakefileContent.Append(" \\\n " + Basename);
}
MakefileContent.Append("\n\nBUILD = Engine/Build/BatchFiles/Linux/Build.sh\n\n" +
"all: $(TARGETS)\n"
);
foreach (string Target in DiscoverTargets())
{
var Basename = Path.GetFileNameWithoutExtension(Target);
Basename = Path.GetFileNameWithoutExtension(Basename);
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
var Confname = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
MakefileContent.Append(String.Format("\n{0}-Linux-{1}:\n\t$(BUILD) {0} Linux {1} $(ARGS)\n", Basename, Confname));
}
}
}
MakefileContent.Append(String.Format("\n{0}:\n\t$(BUILD) {0} Linux Development $(ARGS)\n", Basename));
}
MakefileContent.Append("\n.PHONY: $(TARGETS)\n");
var FullFileName = Path.Combine(MasterProjectRelativePath, FileName);
return(WriteFileIfChanged(FullFileName, MakefileContent.ToString()));
}
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 {2} {0} Linux {1} $$args\n", TargetName, ConfName, QMakeProjectCmdArg));
QMakeTargetList += "\t" + TargetName + "-Linux-" + ConfName + " \\\n"; // , TargetName, ConfName);
}
}
}
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
QMakeProjectCmdArg = " -project=\"\\\"$$gameProjectFile\\\"\"";
}
QMakeFileContent.Append(String.Format("{0}.commands = $$build {1} {0} Linux Development $$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()));
}
private bool WriteMakefile()
{
string GameProjectFile = "";
string BuildCommand = "";
string ProjectBuildCommand = "";
string MakeGameProjectFile = "";
var UnrealRootPath = UnrealBuildTool.RootDirectory.FullName;
if (!String.IsNullOrEmpty(GameProjectName))
{
GameProjectFile = OnlyGameProject.FullName;
MakeGameProjectFile = "GAMEPROJECTFILE =" + GameProjectFile + "\n";
ProjectBuildCommand = "PROJECTBUILD = mono \"$(UNREALROOTPATH)/Engine/Binaries/DotNET/UnrealBuildTool.exe\"\n";
}
BuildCommand = "BUILD = bash \"$(UNREALROOTPATH)/Engine/Build/BatchFiles/Linux/Build.sh\"\n";
var FileName = "Makefile"; // MasterProjectName + ".mk";
var MakefileContent = new StringBuilder();
MakefileContent.Append(
"# Makefile generated by MakefileGenerator.cs\n" +
"# *DO NOT EDIT*\n\n" +
"UNREALROOTPATH = " + UnrealRootPath + "\n" +
MakeGameProjectFile + "\n" +
"TARGETS ="
);
String MakeProjectCmdArg = "";
String MakeBuildCommand = "";
foreach (var Project in GeneratedProjectFiles)
{
foreach (var TargetFile in Project.ProjectTargets)
{
if (TargetFile.TargetFilePath == null)
{
continue;
}
string TargetFileName = TargetFile.TargetFilePath.GetFileNameWithoutExtension();
string Basename = TargetFileName.Substring(0, TargetFileName.LastIndexOf(".Target"));
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
var Confname = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
MakefileContent.Append(String.Format(" \\\n\t{0}-Linux-{1} ", Basename, Confname));
}
}
}
MakefileContent.Append(" \\\n\t" + Basename);
}
}
MakefileContent.Append("\\\n\tconfigure");
MakefileContent.Append("\n\n" + BuildCommand + ProjectBuildCommand + "\n" +
"all: StandardSet\n\n" +
"RequiredTools: CrashReportClient-Linux-Shipping ShaderCompileWorker UnrealLightmass\n\n" +
"StandardSet: RequiredTools UnrealFrontend UE4Editor\n\n" +
"DebugSet: RequiredTools UnrealFrontend-Linux-Debug UE4Editor-Linux-Debug\n\n"
);
foreach (var Project in GeneratedProjectFiles)
{
foreach (var TargetFile in Project.ProjectTargets)
{
if (TargetFile.TargetFilePath == null)
{
continue;
}
string TargetFileName = TargetFile.TargetFilePath.GetFileNameWithoutExtension();
string Basename = TargetFileName.Substring(0, TargetFileName.LastIndexOf(".Target"));
if (Basename == GameProjectName || Basename == (GameProjectName + "Editor"))
{
MakeProjectCmdArg = " -project=\"$(GAMEPROJECTFILE)\"";
MakeBuildCommand = "$(PROJECTBUILD)";
}
else
{
MakeBuildCommand = "$(BUILD)";
}
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (Basename == GameProjectName || Basename == (GameProjectName + "Editor"))
{
MakeProjectCmdArg = " -project=\"$(GAMEPROJECTFILE)\"";
MakeBuildCommand = "$(PROJECTBUILD)";
}
else
{
MakeBuildCommand = "$(BUILD)";
}
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
var Confname = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
MakefileContent.Append(String.Format("\n{1}-Linux-{2}:\n\t {0} {1} Linux {2} {3} $(ARGS)\n", MakeBuildCommand, Basename, Confname, MakeProjectCmdArg));
}
}
}
MakefileContent.Append(String.Format("\n{1}:\n\t {0} {1} Linux Development {2} $(ARGS)\n", MakeBuildCommand, Basename, MakeProjectCmdArg));
}
}
MakefileContent.Append("\nconfigure:\n");
if (!String.IsNullOrEmpty(GameProjectName))
{
// Make sure UBT is updated.
MakefileContent.Append("\txbuild /property:Configuration=Development /property:TargetFrameworkVersion=v4.5 /verbosity:quiet /nologo ");
MakefileContent.Append("\"$(UNREALROOTPATH)/Engine/Source/Programs/UnrealBuildTool/UnrealBuildTool.csproj\"\n");
MakefileContent.Append("\t$(PROJECTBUILD) -projectfiles -project=\"\\\"$(GAMEPROJECTFILE)\\\"\" -game -engine \n");
}
else
{
MakefileContent.Append("\tbash \"$(UNREALROOTPATH)/GenerateProjectFiles.sh\" \n");
}
MakefileContent.Append("\n.PHONY: $(TARGETS)\n");
FileReference FullFileName = FileReference.Combine(MasterProjectPath, FileName);
return(WriteFileIfChanged(FullFileName.FullName, MakefileContent.ToString()));
}
/// <summary>
/// Write the Command section for a .kdev4/$ProjectName.kdev4 file.
/// </summary>
/// <param name="FileContent">File content.</param>
private void WriteCommandSection(ref StringBuilder FileContent)
{
int BuildConfigIndex = 1;
var UnrealRootPath = Path.GetFullPath(ProjectFileGenerator.RootRelativePath);
FileContent.Append("[CustomBuildSystem]\n");
FileContent.Append("CurrentConfiguration=BuildConfig0\n\n"); //
// The Basics to get up and running with the editor, utilizing the Makefile.
FileContent.Append(String.Format("[CustomBuildSystem][BuildConfig0]\nBuildDir=file://{0}\n", UnrealRootPath));
FileContent.Append("Title=BuildMeFirst\n\n");
FileContent.Append("[CustomBuildSystem][BuildConfig0][ToolBuild]\n");
FileContent.Append("Arguments=-f Makefile UE4Editor UE4Game ShaderCompileWorker UnrealLightmass UnrealPak\n");
FileContent.Append("Enabled=true\n");
FileContent.Append("Environment=\n");
FileContent.Append("Executable=make\n");
FileContent.Append("Type=0\n\n");
FileContent.Append("[CustomBuildSystem][BuildConfig0][ToolClean]\n");
FileContent.Append("Arguments=-f Makefile UE4Editor UE4Game ShaderCompileWorker UnrealLightmass UnrealPak -clean\n");
FileContent.Append("Enabled=true\n");
FileContent.Append("Environment=\n");
FileContent.Append("Executable=make\n");
FileContent.Append("Type=3\n\n");
FileContent.Append("[CustomBuildSystem][BuildConfig0][ToolConfigure]\n");
FileContent.Append("Arguments=./GenerateProjectFiles.sh\n");
FileContent.Append("Enabled=true\n");
FileContent.Append("Environment=\n");
FileContent.Append("Executable=bash\n");
FileContent.Append("Type=1\n\n");
foreach (var Project in GeneratedProjectFiles)
{
foreach (var TargetFile in Project.ProjectTargets)
{
if (TargetFile.TargetFilePath == null)
{
continue;
}
var TargetName = TargetFile.TargetFilePath.GetFileNameWithoutAnyExtensions();
// Remove both ".cs" and ".
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
var ConfName = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
FileContent.Append(String.Format("[CustomBuildSystem][BuildConfig{0}]\nBuildDir=file://{1}\n", BuildConfigIndex, UnrealRootPath));
if (TargetName == GameProjectName)
{
FileContent.Append(String.Format("Title={0}-Linux-{1}\n\n", TargetName, ConfName));
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 0);
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 1);
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 3);
}
else if (TargetName == (GameProjectName + "Editor"))
{
FileContent.Append(String.Format("Title={0}-Linux-{1}\n\n", TargetName, ConfName));
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 0);
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 1);
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 3);
}
else
{
FileContent.Append(String.Format("Title={0}-Linux-{1}\n\n", TargetName, ConfName));
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 0);
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 1);
WriteCommandSubSection(ref FileContent, TargetName, ConfName, BuildConfigIndex, 3);
}
BuildConfigIndex++;
}
}
}
FileContent.Append(String.Format("[CustomBuildSystem][BuildConfig{0}]\nBuildDir=file://{1}\n", BuildConfigIndex, UnrealRootPath));
if (TargetName == GameProjectName)
{
FileContent.Append(String.Format("Title={0}\n\n", TargetName));
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 0);
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 1);
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 3);
}
else if (TargetName == (GameProjectName + "Editor"))
{
FileContent.Append(String.Format("Title={0}\n\n", TargetName));
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 0);
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 1);
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 3);
}
else
{
FileContent.Append(String.Format("Title={0}\n\n", TargetName));
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 0);
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 1);
WriteCommandSubSection(ref FileContent, TargetName, "Development", BuildConfigIndex, 3);
}
BuildConfigIndex++;
}
}
}
private bool WriteCMakeLists()
{
string BuildCommand;
const string CMakeSectionEnd = " )\n\n";
var CMakefileContent = new StringBuilder();
StringBuilder CMakeSourceFilesList = new StringBuilder("set(SOURCE_FILES \n");
StringBuilder CMakeHeaderFilesList = new StringBuilder("set(HEADER_FILES \n");
StringBuilder CMakeConfigFilesList = new StringBuilder("set(CONFIG_FILES \n");
StringBuilder IncludeDirectoriesList = new StringBuilder("include_directories( \n");
StringBuilder PreprocessorDefinitionsList = new StringBuilder("add_definitions( \n");
string CMakeCC = "\n";
string CMakeC = "\n";
var CMakeGameRootPath = "";
var CMakeUE4RootPath = "set(UE4_ROOT_PATH " + Utils.CleanDirectorySeparators(UnrealBuildTool.RootDirectory.FullName, '/') + ")\n";
string GameProjectPath = "";
string CMakeGameProjectFile = "";
string HostArchitecture;
switch (BuildHostPlatform.Current.Platform)
{
case UnrealTargetPlatform.Win64:
{
HostArchitecture = "Win64";
BuildCommand = "set(BUILD cmd /c \"${UE4_ROOT_PATH}/Engine/Build/BatchFiles/Build.bat\")\n";
break;
}
case UnrealTargetPlatform.Mac:
{
MacToolChainSettings Settings = new MacToolChainSettings(false);
HostArchitecture = "Mac";
BuildCommand = "set(BUILD cd \"${UE4_ROOT_PATH}\" && bash \"${UE4_ROOT_PATH}/Engine/Build/BatchFiles/" + HostArchitecture + "/Build.sh\")\n";
CMakeCC = "set(CMAKE_CXX_COMPILER " + Settings.ToolchainDir + "clang++)\n";
CMakeC = "set(CMAKE_C_COMPILER " + Settings.ToolchainDir + "clang)\n";
break;
}
case UnrealTargetPlatform.Linux:
{
HostArchitecture = "Linux";
BuildCommand = "set(BUILD cd \"${UE4_ROOT_PATH}\" && bash \"${UE4_ROOT_PATH}/Engine/Build/BatchFiles/" + HostArchitecture + "/Build.sh\")\n";
string Compiler = LinuxCommon.WhichClang();
if (String.IsNullOrEmpty(Compiler))
{
Compiler = LinuxCommon.WhichGcc();
}
// Should not be possible, but...
if (String.IsNullOrEmpty(Compiler))
{
Compiler = "clang++";
}
CMakeCC = "set(CMAKE_CXX_COMPILER \"" + Compiler + "\")\n";
string CCompiler = Compiler.Replace("++", "");
CMakeC = "set(CMAKE_C_COMPILER \"" + CCompiler + "\")\n";
break;
}
default:
{
throw new BuildException("ERROR: CMakefileGenerator does not support this platform");
}
}
if (!String.IsNullOrEmpty(GameProjectName))
{
GameProjectPath = OnlyGameProject.Directory.FullName;
CMakeGameRootPath = "set(GAME_ROOT_PATH \"" + Utils.CleanDirectorySeparators(OnlyGameProject.Directory.FullName, '/') + "\")\n";
CMakeGameProjectFile = "set(GAME_PROJECT_FILE \"" + Utils.CleanDirectorySeparators(OnlyGameProject.FullName, '/') + "\")\n";
}
CMakefileContent.Append(
"# Makefile generated by CMakefileGenerator.cs (v1.1)\n" +
"# *DO NOT EDIT*\n\n" +
"cmake_minimum_required (VERSION 2.6)\n" +
"project (UE4)\n\n" +
CMakeCC +
CMakeC +
CMakeUE4RootPath +
CMakeGameProjectFile +
BuildCommand +
CMakeGameRootPath + "\n"
);
List <string> IncludeDirectories = new List <string>();
List <string> PreprocessorDefinitions = new List <string>();
foreach (var CurProject in GeneratedProjectFiles)
{
foreach (var IncludeSearchPath in CurProject.IntelliSenseIncludeSearchPaths)
{
string IncludeDirectory = GetIncludeDirectory(IncludeSearchPath, Path.GetDirectoryName(CurProject.ProjectFilePath.FullName));
if (IncludeDirectory != null && !IncludeDirectories.Contains(IncludeDirectory))
{
if (IncludeDirectory.Contains(UnrealBuildTool.RootDirectory.FullName))
{
IncludeDirectories.Add(IncludeDirectory.Replace(UnrealBuildTool.RootDirectory.FullName, "${UE4_ROOT_PATH}"));
}
else
{
IncludeDirectories.Add("${GAME_ROOT_PATH}/" + IncludeDirectory);
}
}
}
foreach (var PreProcessorDefinition in CurProject.IntelliSensePreprocessorDefinitions)
{
string Definition = PreProcessorDefinition;
string AlternateDefinition = Definition.Contains("=0") ? Definition.Replace("=0", "=1") : Definition.Replace("=1", "=0");
if (Definition.Equals("WITH_EDITORONLY_DATA=0") || Definition.Equals("WITH_DATABASE_SUPPORT=1"))
{
Definition = AlternateDefinition;
}
if (!PreprocessorDefinitions.Contains(Definition) &&
!PreprocessorDefinitions.Contains(AlternateDefinition) &&
!Definition.StartsWith("UE_ENGINE_DIRECTORY") &&
!Definition.StartsWith("ORIGINAL_FILE_NAME"))
{
PreprocessorDefinitions.Add(Definition);
}
}
}
// Create SourceFiles, HeaderFiles, and ConfigFiles sections.
var AllModuleFiles = DiscoverModules(FindGameProjects());
foreach (FileReference CurModuleFile in AllModuleFiles)
{
var FoundFiles = SourceFileSearch.FindModuleSourceFiles(CurModuleFile);
foreach (FileReference CurSourceFile in FoundFiles)
{
string SourceFileRelativeToRoot = CurSourceFile.MakeRelativeTo(UnrealBuildTool.EngineDirectory);
// Exclude files/folders on a per-platform basis.
if (!IsPathExcludedOnPlatform(SourceFileRelativeToRoot, BuildHostPlatform.Current.Platform))
{
if (SourceFileRelativeToRoot.EndsWith(".cpp"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
CMakeSourceFilesList.Append("\t\"${UE4_ROOT_PATH}/Engine/" + Utils.CleanDirectorySeparators(SourceFileRelativeToRoot, '/') + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
CMakeSourceFilesList.Append("\t\"" + Utils.CleanDirectorySeparators(SourceFileRelativeToRoot, '/').Substring(3) + "\"\n");
}
else
{
string RelativeGameSourcePath = Utils.MakePathRelativeTo(CurSourceFile.FullName, GameProjectPath);
CMakeSourceFilesList.Append("\t\"${GAME_ROOT_PATH}/" + Utils.CleanDirectorySeparators(RelativeGameSourcePath, '/') + "\"\n");
}
}
}
else if (SourceFileRelativeToRoot.EndsWith(".h"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
CMakeHeaderFilesList.Append("\t\"${UE4_ROOT_PATH}/Engine/" + Utils.CleanDirectorySeparators(SourceFileRelativeToRoot, '/') + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
CMakeHeaderFilesList.Append("\t\"" + Utils.CleanDirectorySeparators(SourceFileRelativeToRoot, '/').Substring(3) + "\"\n");
}
else
{
string relativeGameSourcePath = Utils.MakePathRelativeTo(CurSourceFile.FullName, GameProjectPath);
CMakeHeaderFilesList.Append("\t\"${GAME_ROOT_PATH}/" + Utils.CleanDirectorySeparators(relativeGameSourcePath, '/') + "\"\n");
}
}
}
else if (SourceFileRelativeToRoot.EndsWith(".cs"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
CMakeConfigFilesList.Append("\t\"${UE4_ROOT_PATH}/Engine/" + Utils.CleanDirectorySeparators(SourceFileRelativeToRoot, '/') + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
CMakeConfigFilesList.Append("\t\"" + Utils.CleanDirectorySeparators(SourceFileRelativeToRoot, '/').Substring(3) + "\"\n");
}
else
{
string relativeGameSourcePath = Utils.MakePathRelativeTo(CurSourceFile.FullName, GameProjectPath);
CMakeConfigFilesList.Append("\t\"${GAME_ROOT_PATH}/" + Utils.CleanDirectorySeparators(relativeGameSourcePath, '/') + "\"\n");
}
}
}
}
}
}
foreach (string IncludeDirectory in IncludeDirectories)
{
IncludeDirectoriesList.Append("\t\"" + Utils.CleanDirectorySeparators(IncludeDirectory, '/') + "\"\n");
}
foreach (string PreprocessorDefinition in PreprocessorDefinitions)
{
PreprocessorDefinitionsList.Append("\t-D" + PreprocessorDefinition + "\n");
}
// Add section end to section strings;
CMakeSourceFilesList.Append(CMakeSectionEnd);
CMakeHeaderFilesList.Append(CMakeSectionEnd);
CMakeConfigFilesList.Append(CMakeSectionEnd);
IncludeDirectoriesList.Append(CMakeSectionEnd);
PreprocessorDefinitionsList.Append(CMakeSectionEnd);
// Append sections to the CMakeLists.txt file
CMakefileContent.Append(CMakeSourceFilesList);
CMakefileContent.Append(CMakeHeaderFilesList);
CMakefileContent.Append(CMakeConfigFilesList);
CMakefileContent.Append(IncludeDirectoriesList);
CMakefileContent.Append(PreprocessorDefinitionsList);
string CMakeProjectCmdArg = "";
foreach (var Project in GeneratedProjectFiles)
{
foreach (var TargetFile in Project.ProjectTargets)
{
if (TargetFile.TargetFilePath == null)
{
continue;
}
var TargetName = TargetFile.TargetFilePath.GetFileNameWithoutAnyExtensions(); // Remove both ".cs" and ".
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = "-project=\"${GAME_PROJECT_FILE}\"";
}
string ConfName = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
CMakefileContent.Append(String.Format("add_custom_target({0}-{3}-{1} ${{BUILD}} {0} {3} {1} {2} $(ARGS))\n", TargetName, ConfName, CMakeProjectCmdArg, HostArchitecture));
}
}
}
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = "-project=\"${GAME_PROJECT_FILE}\"";
}
CMakefileContent.Append(String.Format("add_custom_target({0} ${{BUILD}} {0} {2} Development {1} $(ARGS) SOURCES ${{SOURCE_FILES}} ${{HEADER_FILES}} ${{CONFIG_FILES}})\n\n", TargetName, CMakeProjectCmdArg, HostArchitecture));
}
}
// Append a dummy executable target
CMakefileContent.AppendLine("add_executable(FakeTarget ${SOURCE_FILES})");
var FullFileName = Path.Combine(MasterProjectPath.FullName, ProjectFileName);
bool writeSuccess = WriteFileIfChanged(FullFileName, CMakefileContent.ToString());
return(writeSuccess);
}
protected override bool WriteMasterProjectFile(ProjectFile UBTProject)
{
var SolutionFileName = MasterProjectName + SolutionExtension;
var CodeCompletionFile = MasterProjectName + CodeCompletionFileName;
var CodeCompletionPreProcessorFile = MasterProjectName + CodeCompletionPreProcessorFileName;
var FullCodeLiteMasterFile = Path.Combine(MasterProjectPath.FullName, SolutionFileName);
var FullCodeLiteCodeCompletionFile = Path.Combine(MasterProjectPath.FullName, CodeCompletionFile);
var FullCodeLiteCodeCompletionPreProcessorFile = Path.Combine(MasterProjectPath.FullName, CodeCompletionPreProcessorFile);
//
// HACK
// TODO This is for now a hack. According to the original submitter, Eranif (a CodeLite developer) will support code completion folders in *.workspace files.
// We create a separate file with all the folder name in it to copy manually into the code completion
// filed of CodeLite workspace. (Workspace Settings/Code Completion -> copy the content of the file threre.)
List <string> IncludeDirectories = new List <string>();
List <string> PreProcessor = new List <string>();
foreach (var CurProject in GeneratedProjectFiles)
{
CodeLiteProject Project = CurProject as CodeLiteProject;
if (Project == null)
{
continue;
}
foreach (var CurrentPath in Project.IntelliSenseIncludeSearchPaths)
{
// Convert relative path into absolute.
DirectoryReference IntelliSenseIncludeSearchPath = DirectoryReference.Combine(Project.ProjectFilePath.Directory, CurrentPath);
IncludeDirectories.Add(IntelliSenseIncludeSearchPath.FullName);
}
foreach (var CurrentPath in Project.IntelliSenseSystemIncludeSearchPaths)
{
// Convert relative path into absolute.
DirectoryReference IntelliSenseSystemIncludeSearchPath = DirectoryReference.Combine(Project.ProjectFilePath.Directory, CurrentPath);
IncludeDirectories.Add(IntelliSenseSystemIncludeSearchPath.FullName);
}
foreach (var CurDef in Project.IntelliSensePreprocessorDefinitions)
{
if (!PreProcessor.Contains(CurDef))
{
PreProcessor.Add(CurDef);
}
}
}
//
// Write code completions data into files.
//
File.WriteAllLines(FullCodeLiteCodeCompletionFile, IncludeDirectories);
File.WriteAllLines(FullCodeLiteCodeCompletionPreProcessorFile, PreProcessor);
//
// Write CodeLites Workspace
//
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
XElement CodeLiteWorkspace = new XElement("CodeLite_Workspace");
XAttribute CodeLiteWorkspaceName = new XAttribute("Name", MasterProjectName);
XAttribute CodeLiteWorkspaceSWTLW = new XAttribute("SWTLW", "Yes"); // This flag will only work in CodeLite version > 8.0. See below
CodeLiteWorkspace.Add(CodeLiteWorkspaceName);
CodeLiteWorkspace.Add(CodeLiteWorkspaceSWTLW);
//
// ATTN This part will work for the next release of CodeLite. That may
// be CodeLite version > 8.0. CodeLite 8.0 does not have this functionality.
// TODO Macros are ignored for now.
//
// Write Code Completion folders into the WorkspaceParserPaths section.
//
XElement CodeLiteWorkspaceParserPaths = new XElement("WorkspaceParserPaths");
foreach (var CurrentPath in IncludeDirectories)
{
XElement CodeLiteWorkspaceParserPathInclude = new XElement("Include");
XAttribute CodeLiteWorkspaceParserPath = new XAttribute("Path", CurrentPath);
CodeLiteWorkspaceParserPathInclude.Add(CodeLiteWorkspaceParserPath);
CodeLiteWorkspaceParserPaths.Add(CodeLiteWorkspaceParserPathInclude);
}
CodeLiteWorkspace.Add(CodeLiteWorkspaceParserPaths);
//
// Write project file information into CodeLite's workspace file.
//
foreach (var CurProject in AllProjectFiles)
{
var ProjectExtension = CurProject.ProjectFilePath.GetExtension();
//
// TODO For now ignore C# project files.
//
if (ProjectExtension == ".csproj")
{
continue;
}
//
// Iterate through all targets.
//
foreach (ProjectTarget CurrentTarget in CurProject.ProjectTargets)
{
string[] tmp = CurrentTarget.ToString().Split('.');
string ProjectTargetFileName = CurProject.ProjectFilePath.Directory.MakeRelativeTo(MasterProjectPath) + "/" + tmp[0] + ProjectExtension;
String ProjectName = tmp[0];
XElement CodeLiteWorkspaceProject = new XElement("Project");
XAttribute CodeLiteWorkspaceProjectName = new XAttribute("Name", ProjectName);
XAttribute CodeLiteWorkspaceProjectPath = new XAttribute("Path", ProjectTargetFileName);
XAttribute CodeLiteWorkspaceProjectActive = new XAttribute("Active", "No");
CodeLiteWorkspaceProject.Add(CodeLiteWorkspaceProjectName);
CodeLiteWorkspaceProject.Add(CodeLiteWorkspaceProjectPath);
CodeLiteWorkspaceProject.Add(CodeLiteWorkspaceProjectActive);
CodeLiteWorkspace.Add(CodeLiteWorkspaceProject);
}
}
//
// We need to create the configuration matrix. That will assign the project configuration to
// the samge workspace configuration.
//
XElement CodeLiteWorkspaceBuildMatrix = new XElement("BuildMatrix");
foreach (UnrealTargetConfiguration CurConfiguration in SupportedConfigurations)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
XElement CodeLiteWorkspaceBuildMatrixConfiguration = new XElement("WorkspaceConfiguration");
XAttribute CodeLiteWorkspaceProjectName = new XAttribute("Name", CurConfiguration.ToString());
XAttribute CodeLiteWorkspaceProjectSelected = new XAttribute("Selected", "no");
CodeLiteWorkspaceBuildMatrixConfiguration.Add(CodeLiteWorkspaceProjectName);
CodeLiteWorkspaceBuildMatrixConfiguration.Add(CodeLiteWorkspaceProjectSelected);
foreach (var CurProject in AllProjectFiles)
{
var ProjectExtension = CurProject.ProjectFilePath.GetExtension();
//
// TODO For now ignore C# project files.
//
if (ProjectExtension == ".csproj")
{
continue;
}
foreach (ProjectTarget target in CurProject.ProjectTargets)
{
string[] tmp = target.ToString().Split('.');
String ProjectName = tmp[0];
XElement CodeLiteWorkspaceBuildMatrixConfigurationProject = new XElement("Project");
XAttribute CodeLiteWorkspaceBuildMatrixConfigurationProjectName = new XAttribute("Name", ProjectName);
XAttribute CodeLiteWorkspaceBuildMatrixConfigurationProjectConfigName = new XAttribute("ConfigName", CurConfiguration.ToString());
CodeLiteWorkspaceBuildMatrixConfigurationProject.Add(CodeLiteWorkspaceBuildMatrixConfigurationProjectName);
CodeLiteWorkspaceBuildMatrixConfigurationProject.Add(CodeLiteWorkspaceBuildMatrixConfigurationProjectConfigName);
CodeLiteWorkspaceBuildMatrixConfiguration.Add(CodeLiteWorkspaceBuildMatrixConfigurationProject);
}
}
CodeLiteWorkspaceBuildMatrix.Add(CodeLiteWorkspaceBuildMatrixConfiguration);
}
}
CodeLiteWorkspace.Add(CodeLiteWorkspaceBuildMatrix);
CodeLiteWorkspace.Save(FullCodeLiteMasterFile);
return(true);
}
private bool WriteCMakeLists()
{
string BuildCommand = "";
var FileName = "CMakeLists.txt";
var CMakefileContent = new StringBuilder();
var CMakeSectionEnd = " )\n\n";
var CMakeSourceFilesList = "set(SOURCE_FILES \n";
var CMakeHeaderFilesList = "set(HEADER_FILES \n";
var CMakeConfigFilesList = "set(CONFIG_FILES \n";
var CMakeGameRootPath = "";
var CMakeUE4RootPath = "set(UE4_ROOT_PATH " + Path.GetFullPath(ProjectFileGenerator.RootRelativePath) + ")\n";
string GameProjectPath = "";
string GameProjectFile = "";
string CMakeGameProjectFile = "";
if (!String.IsNullOrEmpty(GameProjectName))
{
CMakeGameRootPath = "set(GAME_ROOT_PATH \"" + UnrealBuildTool.GetUProjectPath() + "\")\n";
GameProjectPath = UnrealBuildTool.GetUProjectPath();
GameProjectFile = UnrealBuildTool.GetUProjectFile();
CMakeGameProjectFile = "set(GAME_PROJECT_FILE \"" + GameProjectFile + "\")\n";
BuildCommand = "set(BUILD mono ${UE4_ROOT_PATH}/Engine/Binaries/DotNET/UnrealBuildTool.exe )\n"; // -project=\"\\\"" + UnrealBuildTool.GetUProjectPath () + "/" + GameProjectName + ".uproject\\\"\")\n";
}
else
{
BuildCommand = "set(BUILD bash ${UE4_ROOT_PATH}/Engine/Build/BatchFiles/Linux/Build.sh)\n";
}
CMakefileContent.Append(
"# Makefile generated by CMakefileGenerator.cs\n" +
"# *DO NOT EDIT*\n\n" +
"cmake_minimum_required (VERSION 2.6)\n" +
"project (UE4)\n\n" +
CMakeUE4RootPath +
CMakeGameProjectFile +
BuildCommand +
CMakeGameRootPath + "\n"
);
// Create SourceFiles, HeaderFiles, and ConfigFiles sections.
var AllModuleFiles = DiscoverModules();
foreach (string CurModuleFile in AllModuleFiles)
{
var FoundFiles = SourceFileSearch.FindModuleSourceFiles(CurModuleFile, ExcludeNoRedistFiles: bExcludeNoRedistFiles);
foreach (string CurSourceFile in FoundFiles)
{
string SourceFileRelativeToRoot = Utils.MakePathRelativeTo(CurSourceFile, Path.Combine(EngineRelativePath));
// Exclude Windows, Mac, and iOS only files/folders.
// This got ugly quick.
if (!SourceFileRelativeToRoot.Contains("Source/ThirdParty/") &&
!SourceFileRelativeToRoot.Contains("/Windows/") &&
!SourceFileRelativeToRoot.Contains("/Mac/") &&
!SourceFileRelativeToRoot.Contains("/IOS/") &&
!SourceFileRelativeToRoot.Contains("/iOS/") &&
!SourceFileRelativeToRoot.Contains("/VisualStudioSourceCodeAccess/") &&
!SourceFileRelativeToRoot.Contains("/XCodeSourceCodeAccess/") &&
!SourceFileRelativeToRoot.Contains("/WmfMedia/") &&
!SourceFileRelativeToRoot.Contains("/IOSDeviceProfileSelector/") &&
!SourceFileRelativeToRoot.Contains("/WindowsDeviceProfileSelector/") &&
!SourceFileRelativeToRoot.Contains("/WindowsMoviePlayer/") &&
!SourceFileRelativeToRoot.Contains("/AppleMoviePlayer/") &&
!SourceFileRelativeToRoot.Contains("/MacGraphicsSwitching/") &&
!SourceFileRelativeToRoot.Contains("/Apple/") &&
!SourceFileRelativeToRoot.Contains("/WinRT/")
)
{
if (SourceFileRelativeToRoot.EndsWith(".cpp"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
CMakeSourceFilesList += ("\t\"${UE4_ROOT_PATH}/Engine/" + SourceFileRelativeToRoot + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
CMakeSourceFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\"\n");
}
else
{
CMakeSourceFilesList += ("\t\"${GAME_ROOT_PATH}/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\"\n");
}
}
}
if (SourceFileRelativeToRoot.EndsWith(".h"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
CMakeHeaderFilesList += ("\t\"${UE4_ROOT_PATH}/Engine/" + SourceFileRelativeToRoot + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
CMakeHeaderFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\"\n");
}
else
{
CMakeHeaderFilesList += ("\t\"${GAME_ROOT_PATH}/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\"\n");
}
}
}
if (SourceFileRelativeToRoot.EndsWith(".cs"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
CMakeConfigFilesList += ("\t\"${UE4_ROOT_PATH}/Engine/" + SourceFileRelativeToRoot + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
CMakeConfigFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\"\n");
}
else
{
CMakeConfigFilesList += ("\t\"${GAME_ROOT_PATH}/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\"\n");
};
}
}
}
}
}
// Add section end to section strings;
CMakeSourceFilesList += CMakeSectionEnd;
CMakeHeaderFilesList += CMakeSectionEnd;
CMakeConfigFilesList += CMakeSectionEnd;
// Append sections to the CMakeLists.txt file
CMakefileContent.Append(CMakeSourceFilesList);
CMakefileContent.Append(CMakeHeaderFilesList);
CMakefileContent.Append(CMakeConfigFilesList);
string CMakeProjectCmdArg = "";
foreach (string TargetFilePath in DiscoverTargets())
{
var TargetName = Utils.GetFilenameWithoutAnyExtensions(TargetFilePath); // Remove both ".cs" and ".
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = " -project=\"\\\"${GAME_PROJECT_FILE}\\\"\"";
}
var ConfName = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
CMakefileContent.Append(String.Format("add_custom_target({0}-Linux-{1} ${{BUILD}} {2} {0} Linux {1} $(ARGS))\n", TargetName, ConfName, CMakeProjectCmdArg));
}
}
}
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = " -project=\"\\\"${GAME_PROJECT_FILE}\\\"\"";
}
CMakefileContent.Append(String.Format("add_custom_target({0} ${{BUILD}} {1} {0} Linux Development $(ARGS) SOURCES ${{SOURCE_FILES}} ${{HEADER_FILES}} ${{CONFIG_FILES}})\n\n", TargetName, CMakeProjectCmdArg));
}
var FullFileName = Path.Combine(MasterProjectRelativePath, FileName);
return(WriteFileIfChanged(FullFileName, CMakefileContent.ToString()));
}
protected override bool WriteMasterProjectFile(ProjectFile UBTProject)
{
bool bSuccess = true;
var SolutionFileName = MasterProjectName + ".sln";
// Setup solution file content
var VCSolutionFileContent = new StringBuilder();
const string VersionTag = "# UnrealEngineGeneratedSolutionVersion=1.0";
// Solution file header
if (ProjectFileFormat == VCProjectFileFormat.VisualStudio2015)
{
VCSolutionFileContent.Append(
ProjectFileGenerator.NewLine +
"Microsoft Visual Studio Solution File, Format Version 12.00" + ProjectFileGenerator.NewLine +
"# Visual Studio 14" + ProjectFileGenerator.NewLine +
"VisualStudioVersion = 14.0.22310.1" + ProjectFileGenerator.NewLine +
"MinimumVisualStudioVersion = 10.0.40219.1" + ProjectFileGenerator.NewLine);
}
else if (ProjectFileFormat == VCProjectFileFormat.VisualStudio2013)
{
VCSolutionFileContent.Append(
ProjectFileGenerator.NewLine +
"Microsoft Visual Studio Solution File, Format Version 12.00" + ProjectFileGenerator.NewLine +
"# Visual Studio 2013" + ProjectFileGenerator.NewLine +
VersionTag + ProjectFileGenerator.NewLine);
}
else if (ProjectFileFormat == VCProjectFileFormat.VisualStudio2012)
{
VCSolutionFileContent.Append(
ProjectFileGenerator.NewLine +
"Microsoft Visual Studio Solution File, Format Version 12.00" + ProjectFileGenerator.NewLine +
"# Visual Studio 2012" + ProjectFileGenerator.NewLine +
VersionTag + ProjectFileGenerator.NewLine);
}
else
{
throw new BuildException("Unexpected ProjectFileFormat");
}
// Solution folders, files and project entries
{
// This the GUID that Visual Studio uses to identify a solution folder
var SolutionFolderEntryGUID = "{2150E333-8FDC-42A3-9474-1A3956D46DE8}";
// Solution folders
{
var AllSolutionFolders = new List <MasterProjectFolder>();
System.Action <List <MasterProjectFolder> /* Folders */> GatherFoldersFunction = null;
GatherFoldersFunction = FolderList =>
{
AllSolutionFolders.AddRange(FolderList);
foreach (var CurSubFolder in FolderList)
{
GatherFoldersFunction(CurSubFolder.SubFolders);
}
};
GatherFoldersFunction(RootFolder.SubFolders);
foreach (VisualStudioSolutionFolder CurFolder in AllSolutionFolders)
{
var FolderGUIDString = CurFolder.FolderGUID.ToString("B").ToUpperInvariant();
VCSolutionFileContent.Append(
"Project(\"" + SolutionFolderEntryGUID + "\") = \"" + CurFolder.FolderName + "\", \"" + CurFolder.FolderName + "\", \"" + FolderGUIDString + "\"" + ProjectFileGenerator.NewLine);
// Add any files that are inlined right inside the solution folder
if (CurFolder.Files.Count > 0)
{
VCSolutionFileContent.Append(
" ProjectSection(SolutionItems) = preProject"+ ProjectFileGenerator.NewLine);
foreach (var CurFile in CurFolder.Files)
{
// Syntax is: <relative file path> = <relative file path>
VCSolutionFileContent.Append(
" "+ CurFile + " = " + CurFile + ProjectFileGenerator.NewLine);
}
VCSolutionFileContent.Append(
" EndProjectSection"+ ProjectFileGenerator.NewLine);
}
VCSolutionFileContent.Append(
"EndProject" + ProjectFileGenerator.NewLine
);
}
}
// Project files
foreach (MSBuildProjectFile CurProject in AllProjectFiles)
{
// Visual Studio uses different GUID types depending on the project type
string ProjectTypeGUID = CurProject.ProjectTypeGUID;
// NOTE: The project name in the solution doesn't actually *have* to match the project file name on disk. However,
// we prefer it when it does match so we use the actual file name here.
var ProjectNameInSolution = Path.GetFileNameWithoutExtension(CurProject.ProjectFilePath);
// Use the existing project's GUID that's already known to us
var ProjectGUID = CurProject.ProjectGUID.ToString("B").ToUpperInvariant();
VCSolutionFileContent.Append(
"Project(\"" + ProjectTypeGUID + "\") = \"" + ProjectNameInSolution + "\", \"" + CurProject.RelativeProjectFilePath + "\", \"" + ProjectGUID + "\"" + ProjectFileGenerator.NewLine);
// Setup dependency on UnrealBuildTool, if we need that. This makes sure that UnrealBuildTool is
// freshly compiled before kicking off any build operations on this target project
if (!CurProject.IsStubProject)
{
var Dependencies = new List <ProjectFile>();
if (CurProject.IsGeneratedProject && UBTProject != null && CurProject != UBTProject)
{
Dependencies.Add(UBTProject);
Dependencies.AddRange(UBTProject.DependsOnProjects);
}
Dependencies.AddRange(CurProject.DependsOnProjects);
if (Dependencies.Count > 0)
{
VCSolutionFileContent.Append("\tProjectSection(ProjectDependencies) = postProject" + ProjectFileGenerator.NewLine);
// Setup any addition dependencies this project has...
foreach (var DependsOnProject in Dependencies)
{
var DependsOnProjectGUID = ((MSBuildProjectFile)DependsOnProject).ProjectGUID.ToString("B").ToUpperInvariant();
VCSolutionFileContent.Append("\t\t" + DependsOnProjectGUID + " = " + DependsOnProjectGUID + ProjectFileGenerator.NewLine);
}
VCSolutionFileContent.Append("\tEndProjectSection" + ProjectFileGenerator.NewLine);
}
}
VCSolutionFileContent.Append(
"EndProject" + ProjectFileGenerator.NewLine
);
}
}
// Solution configuration platforms. This is just a list of all of the platforms and configurations that
// appear in Visual Studio's build configuration selector.
var SolutionConfigCombinations = new List <VCSolutionConfigCombination>();
// The "Global" section has source control, solution configurations, project configurations,
// preferences, and project hierarchy data
{
VCSolutionFileContent.Append(
"Global" + ProjectFileGenerator.NewLine);
{
{
VCSolutionFileContent.Append(
" GlobalSection(SolutionConfigurationPlatforms) = preSolution"+ ProjectFileGenerator.NewLine);
var SolutionConfigurationsValidForProjects = new Dictionary <string, Tuple <UnrealTargetConfiguration, string> >();
var PlatformsValidForProjects = new HashSet <UnrealTargetPlatform>();
foreach (var CurConfiguration in SupportedConfigurations)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
foreach (var CurPlatform in SupportedPlatforms)
{
if (UnrealBuildTool.IsValidPlatform(CurPlatform))
{
foreach (var CurProject in AllProjectFiles)
{
if (!CurProject.IsStubProject)
{
if (CurProject.ProjectTargets.Count == 0)
{
throw new BuildException("Expecting project '" + CurProject.ProjectFilePath + "' to have at least one ProjectTarget associated with it!");
}
// Figure out the set of valid target configuration names
foreach (var ProjectTarget in CurProject.ProjectTargets)
{
if (VCProjectFile.IsValidProjectPlatformAndConfiguration(ProjectTarget, CurPlatform, CurConfiguration))
{
PlatformsValidForProjects.Add(CurPlatform);
// Default to a target configuration name of "Game", since that will collapse down to an empty string
var TargetConfigurationName = TargetRules.TargetType.Game.ToString();
if (ProjectTarget.TargetRules != null)
{
TargetConfigurationName = ProjectTarget.TargetRules.ConfigurationName;
}
var SolutionConfigName = MakeSolutionConfigurationName(CurConfiguration, TargetConfigurationName);
SolutionConfigurationsValidForProjects[SolutionConfigName] = new Tuple <UnrealTargetConfiguration, string>(CurConfiguration, TargetConfigurationName);
}
}
}
}
}
}
}
}
foreach (var CurPlatform in PlatformsValidForProjects)
{
foreach (var SolutionConfigKeyValue in SolutionConfigurationsValidForProjects)
{
// e.g. "Development|Win64 = Development|Win64"
var SolutionConfigName = SolutionConfigKeyValue.Key;
var Configuration = SolutionConfigKeyValue.Value.Item1;
var TargetConfigurationName = SolutionConfigKeyValue.Value.Item2;
var SolutionPlatformName = CurPlatform.ToString();
var SolutionConfigAndPlatformPair = SolutionConfigName + "|" + SolutionPlatformName;
SolutionConfigCombinations.Add(
new VCSolutionConfigCombination
{
VCSolutionConfigAndPlatformName = SolutionConfigAndPlatformPair,
Configuration = Configuration,
Platform = CurPlatform,
TargetConfigurationName = TargetConfigurationName
}
);
}
}
// Sort the list of solution platform strings alphabetically (Visual Studio prefers it)
SolutionConfigCombinations.Sort(
new Comparison <VCSolutionConfigCombination>(
(x, y) => { return(String.Compare(x.VCSolutionConfigAndPlatformName, y.VCSolutionConfigAndPlatformName, StringComparison.InvariantCultureIgnoreCase)); }
)
);
var AppendedSolutionConfigAndPlatformNames = new HashSet <string>(StringComparer.InvariantCultureIgnoreCase);
foreach (var SolutionConfigCombination in SolutionConfigCombinations)
{
// We alias "Game" and "Program" to both have the same solution configuration, so we're careful not to add the same combination twice.
if (!AppendedSolutionConfigAndPlatformNames.Contains(SolutionConfigCombination.VCSolutionConfigAndPlatformName))
{
VCSolutionFileContent.Append(
" "+ SolutionConfigCombination.VCSolutionConfigAndPlatformName + " = " + SolutionConfigCombination.VCSolutionConfigAndPlatformName + ProjectFileGenerator.NewLine);
AppendedSolutionConfigAndPlatformNames.Add(SolutionConfigCombination.VCSolutionConfigAndPlatformName);
}
}
VCSolutionFileContent.Append(
" EndGlobalSection"+ ProjectFileGenerator.NewLine);
}
// Assign each project's "project configuration" to our "solution platform + configuration" pairs. This
// also sets up which projects are actually built when building the solution.
{
VCSolutionFileContent.Append(
" GlobalSection(ProjectConfigurationPlatforms) = postSolution"+ ProjectFileGenerator.NewLine);
var CombinationsThatWereMatchedToProjects = new List <VCSolutionConfigCombination>();
foreach (MSBuildProjectFile CurProject in AllProjectFiles)
{
// NOTE: We don't emit solution configuration entries for "stub" projects. Those projects are only
// built using UnrealBuildTool and don't require a presence in the solution project list
// NOTE: We also process projects that were "imported" here, hoping to match those to our solution
// configurations. In some cases this may not be successful though. Imported projects
// should always be carefully setup to match our project generator's solution configs.
if (!CurProject.IsStubProject)
{
if (CurProject.ProjectTargets.Count == 0)
{
throw new BuildException("Expecting project '" + CurProject.ProjectFilePath + "' to have at least one ProjectTarget associated with it!");
}
var IsProgramProject = CurProject.ProjectTargets[0].TargetRules != null && CurProject.ProjectTargets[0].TargetRules.Type == TargetRules.TargetType.Program;
var GameOrProgramConfigsAlreadyMapped = new HashSet <string>();
foreach (var SolutionConfigCombination in SolutionConfigCombinations)
{
// Handle aliasing of Program and Game target configuration names
if ((IsProgramProject && GameOrProgramConfigsAlreadyMapped.Add(SolutionConfigCombination.VCSolutionConfigAndPlatformName)) ||
IsProgramProject && SolutionConfigCombination.TargetConfigurationName != TargetRules.TargetType.Game.ToString() ||
!IsProgramProject && SolutionConfigCombination.TargetConfigurationName != TargetRules.TargetType.Program.ToString())
{
var TargetConfigurationName = SolutionConfigCombination.TargetConfigurationName;
if (IsProgramProject && TargetConfigurationName == TargetRules.TargetType.Game.ToString())
{
TargetConfigurationName = TargetRules.TargetType.Program.ToString();
}
// Now, we want to find a target in this project that maps to the current solution config combination. Only up to one target should
// and every solution config combination should map to at least one target in one project (otherwise we shouldn't have added it!).
ProjectTarget MatchingProjectTarget = null;
foreach (var ProjectTarget in CurProject.ProjectTargets)
{
bool IsMatchingCombination = VCProjectFile.IsValidProjectPlatformAndConfiguration(ProjectTarget, SolutionConfigCombination.Platform, SolutionConfigCombination.Configuration);
if (ProjectTarget.TargetRules != null)
{
if (TargetConfigurationName != ProjectTarget.TargetRules.ConfigurationName)
{
// Solution configuration name for this combination doesn't match this target's configuration name. It's not buildable.
IsMatchingCombination = false;
}
}
else
{
// UBT gets a pass because it is a dependency of every single configuration combination
if (CurProject != UBTProject &&
!CurProject.ShouldBuildForAllSolutionTargets &&
TargetConfigurationName != TargetRules.TargetType.Game.ToString())
{
// Can't build non-generated project in configurations except for the default (Game)
IsMatchingCombination = false;
}
}
if (IsMatchingCombination)
{
if (MatchingProjectTarget != null)
{
// Not expecting more than one target to match a single solution configuration per project!
throw new BuildException("Not expecting more than one target for project " + CurProject.ProjectFilePath + " to match solution configuration " + SolutionConfigCombination.VCSolutionConfigAndPlatformName);
}
MatchingProjectTarget = ProjectTarget;
// NOTE: For faster perf, we could "break" here and bail out early, but that would circumvent the error checking
// for multiple targets within a project that may map to a single solution configuration.
}
}
var SolutionConfiguration = SolutionConfigCombination.Configuration;
var SolutionPlatform = SolutionConfigCombination.Platform;
if (MatchingProjectTarget == null)
{
// The current configuration/platform and target configuration name doesn't map to anything our project actually supports.
// We'll map it to a default config.
SolutionConfiguration = UnrealTargetConfiguration.Development;
// Prefer using Win64 as the default, but fall back to a platform the project file actually supports if needed. This is for
// projects that can never be compiled in Windows, such as UnrealLaunchDaemon which is an iOS-only program
SolutionPlatform = UnrealTargetPlatform.Win64;
if (CurProject.ProjectTargets[0].TargetRules != null)
{
var ProjectSupportedPlatforms = new List <UnrealTargetPlatform>();
CurProject.ProjectTargets[0].TargetRules.GetSupportedPlatforms(ref ProjectSupportedPlatforms);
if (!ProjectSupportedPlatforms.Contains(SolutionPlatform))
{
SolutionPlatform = ProjectSupportedPlatforms[0];
}
}
if (IsProgramProject)
{
TargetConfigurationName = TargetRules.TargetType.Program.ToString();
}
else
{
TargetConfigurationName = TargetRules.TargetType.Game.ToString();
}
}
// If the project wants to always build in "Development", regardless of what the solution
// configuration is set to, then we'll do that here. This is used for projects like
// UnrealBuildTool and ShaderCompileWorker
if (MatchingProjectTarget != null)
{
if (MatchingProjectTarget.ForceDevelopmentConfiguration)
{
SolutionConfiguration = UnrealTargetConfiguration.Development;
}
}
string ProjectConfigName;
string ProjectPlatformName;
CurProject.MakeProjectPlatformAndConfigurationNames(SolutionPlatform, SolutionConfiguration, TargetConfigurationName, out ProjectPlatformName, out ProjectConfigName);
var ProjectConfigAndPlatformPair = ProjectConfigName.ToString() + "|" + ProjectPlatformName.ToString();
// e.g. "{4232C52C-680F-4850-8855-DC39419B5E9B}.Debug|iOS.ActiveCfg = iOS_Debug|Win32"
var CurProjectGUID = CurProject.ProjectGUID.ToString("B").ToUpperInvariant();
VCSolutionFileContent.Append(
" "+ CurProjectGUID + "." + SolutionConfigCombination.VCSolutionConfigAndPlatformName + ".ActiveCfg = " + ProjectConfigAndPlatformPair + ProjectFileGenerator.NewLine);
// Set whether this project configuration should be built when the user initiates "build solution"
if (MatchingProjectTarget != null && CurProject.ShouldBuildByDefaultForSolutionTargets)
{
VCSolutionFileContent.Append(
" "+ CurProjectGUID + "." + SolutionConfigCombination.VCSolutionConfigAndPlatformName + ".Build.0 = " + ProjectConfigAndPlatformPair + ProjectFileGenerator.NewLine);
var ProjGen = UEPlatformProjectGenerator.GetPlatformProjectGenerator(SolutionConfigCombination.Platform, true);
if (MatchingProjectTarget.ProjectDeploys ||
((ProjGen != null) && (ProjGen.GetVisualStudioDeploymentEnabled(SolutionPlatform, SolutionConfiguration) == true)))
{
VCSolutionFileContent.Append(
" "+ CurProjectGUID + "." + SolutionConfigCombination.VCSolutionConfigAndPlatformName + ".Deploy.0 = " + ProjectConfigAndPlatformPair + ProjectFileGenerator.NewLine);
}
}
CombinationsThatWereMatchedToProjects.Add(SolutionConfigCombination);
}
}
}
}
// Check for problems
foreach (var SolutionConfigCombination in SolutionConfigCombinations)
{
if (!CombinationsThatWereMatchedToProjects.Contains(SolutionConfigCombination))
{
throw new BuildException("Unable to find a ProjectTarget that matches the solution configuration/platform mapping: " + SolutionConfigCombination.Configuration.ToString() + ", " + SolutionConfigCombination.Platform.ToString() + ", " + SolutionConfigCombination.TargetConfigurationName);
}
}
VCSolutionFileContent.Append(
" EndGlobalSection"+ ProjectFileGenerator.NewLine);
}
// Setup other solution properties
{
VCSolutionFileContent.Append(
" GlobalSection(SolutionProperties) = preSolution"+ ProjectFileGenerator.NewLine);
// HideSolutionNode sets whether or not the top-level solution entry is completely hidden in the UI.
// We don't want that, as we need users to be able to right click on the solution tree item.
VCSolutionFileContent.Append(
" HideSolutionNode = FALSE"+ ProjectFileGenerator.NewLine);
VCSolutionFileContent.Append(
" EndGlobalSection"+ ProjectFileGenerator.NewLine);
}
// Solution directory hierarchy
{
VCSolutionFileContent.Append(
" GlobalSection(NestedProjects) = preSolution"+ ProjectFileGenerator.NewLine);
// Every entry in this section is in the format "Guid1 = Guid2". Guid1 is the child project (or solution
// filter)'s GUID, and Guid2 is the solution filter directory to parent the child project (or solution
// filter) to. This sets up the hierarchical solution explorer tree for all solution folders and projects.
System.Action <StringBuilder /* VCSolutionFileContent */, List <MasterProjectFolder> /* Folders */> FolderProcessorFunction = null;
FolderProcessorFunction = (LocalVCSolutionFileContent, LocalMasterProjectFolders) =>
{
foreach (VisualStudioSolutionFolder CurFolder in LocalMasterProjectFolders)
{
var CurFolderGUIDString = CurFolder.FolderGUID.ToString("B").ToUpperInvariant();
foreach (MSBuildProjectFile ChildProject in CurFolder.ChildProjects)
{
// e.g. "{BF6FB09F-A2A6-468F-BE6F-DEBE07EAD3EA} = {C43B6BB5-3EF0-4784-B896-4099753BCDA9}"
LocalVCSolutionFileContent.Append(
" "+ ChildProject.ProjectGUID.ToString("B").ToUpperInvariant() + " = " + CurFolderGUIDString + ProjectFileGenerator.NewLine);
}
foreach (VisualStudioSolutionFolder SubFolder in CurFolder.SubFolders)
{
// e.g. "{BF6FB09F-A2A6-468F-BE6F-DEBE07EAD3EA} = {C43B6BB5-3EF0-4784-B896-4099753BCDA9}"
LocalVCSolutionFileContent.Append(
" "+ SubFolder.FolderGUID.ToString("B").ToUpperInvariant() + " = " + CurFolderGUIDString + ProjectFileGenerator.NewLine);
}
// Recurse into subfolders
FolderProcessorFunction(LocalVCSolutionFileContent, CurFolder.SubFolders);
}
};
FolderProcessorFunction(VCSolutionFileContent, RootFolder.SubFolders);
VCSolutionFileContent.Append(
" EndGlobalSection"+ ProjectFileGenerator.NewLine);
}
}
VCSolutionFileContent.Append(
"EndGlobal" + ProjectFileGenerator.NewLine);
}
// Save the solution file
if (bSuccess)
{
var SolutionFilePath = Path.Combine(MasterProjectRelativePath, SolutionFileName);
bSuccess = WriteFileIfChanged(SolutionFilePath, VCSolutionFileContent.ToString());
}
// Save a solution config file which selects the development editor configuration by default.
if (bSuccess)
{
// Figure out the filename for the SUO file. VS will automatically import the options from earlier versions if necessary.
string SolutionOptionsExtension = "vUnknown.suo";
switch (ProjectFileFormat)
{
case VCProjectFileFormat.VisualStudio2012:
SolutionOptionsExtension = "v11.suo";
break;
case VCProjectFileFormat.VisualStudio2013:
SolutionOptionsExtension = "v12.suo";
break;
case VCProjectFileFormat.VisualStudio2015:
SolutionOptionsExtension = "v14.suo";
break;
}
// Check it doesn't exist before overwriting it. Since these files store the user's preferences, it'd be bad form to overwrite them.
string SolutionOptionsFileName = Path.Combine(MasterProjectRelativePath, Path.ChangeExtension(SolutionFileName, SolutionOptionsExtension));
if (!File.Exists(SolutionOptionsFileName))
{
VCSolutionOptions Options = new VCSolutionOptions();
// Set the default configuration and startup project
VCSolutionConfigCombination DefaultConfig = SolutionConfigCombinations.Find(x => x.Configuration == UnrealTargetConfiguration.Development && x.Platform == UnrealTargetPlatform.Win64 && x.TargetConfigurationName == "Editor");
if (DefaultConfig != null)
{
List <VCBinarySetting> Settings = new List <VCBinarySetting>();
Settings.Add(new VCBinarySetting("ActiveCfg", DefaultConfig.VCSolutionConfigAndPlatformName));
if (DefaultProject != null)
{
Settings.Add(new VCBinarySetting("StartupProject", ((MSBuildProjectFile)DefaultProject).ProjectGUID.ToString("B")));
}
Options.SetConfiguration(Settings);
}
// Mark all the projects as closed by default, apart from the startup project
VCSolutionExplorerState ExplorerState = new VCSolutionExplorerState();
foreach (ProjectFile ProjectFile in AllProjectFiles)
{
string ProjectName = Path.GetFileNameWithoutExtension(ProjectFile.ProjectFilePath);
if (ProjectFile == DefaultProject)
{
ExplorerState.OpenProjects.Add(new Tuple <string, string[]>(ProjectName, new string[] { ProjectName }));
}
else
{
ExplorerState.OpenProjects.Add(new Tuple <string, string[]>(ProjectName, new string[] { }));
}
}
if (IncludeEnginePrograms)
{
ExplorerState.OpenProjects.Add(new Tuple <string, string[]>("Automation", new string[0]));
}
Options.SetExplorerState(ExplorerState);
// Write the file
if (Options.Sections.Count > 0)
{
Options.Write(SolutionOptionsFileName);
}
}
}
return(bSuccess);
}
private bool WriteQMakePro()
{
string GameProjectPath = "";
string GameProjectFile = "";
string GameProjectRootPath = "";
string BuildCommand = "";
string QMakeGameProjectFile = "";
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 QMakeFileContent = 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"
);
// 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 Windows, Mac, and iOS only files/folders.
// This got ugly quick.
if (!SourceFileRelativeToRoot.Contains("Source/ThirdParty/") &&
!SourceFileRelativeToRoot.Contains("/Windows/") &&
!SourceFileRelativeToRoot.Contains("/Mac/") &&
!SourceFileRelativeToRoot.Contains("/IOS/") &&
!SourceFileRelativeToRoot.Contains("/iOS/") &&
!SourceFileRelativeToRoot.Contains("/VisualStudioSourceCodeAccess/") &&
!SourceFileRelativeToRoot.Contains("/XCodeSourceCodeAccess/") &&
!SourceFileRelativeToRoot.Contains("/WmfMedia/") &&
!SourceFileRelativeToRoot.Contains("/IOSDeviceProfileSelector/") &&
!SourceFileRelativeToRoot.Contains("/WindowsDeviceProfileSelector/") &&
!SourceFileRelativeToRoot.Contains("/WindowsMoviePlayer/") &&
!SourceFileRelativeToRoot.Contains("/AppleMoviePlayer/") &&
!SourceFileRelativeToRoot.Contains("/MacGraphicsSwitching/") &&
!SourceFileRelativeToRoot.Contains("/Apple/") &&
!SourceFileRelativeToRoot.Contains("/WinRT/")
)
{
if (SourceFileRelativeToRoot.EndsWith(".cpp"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
QMakeSourceFilesList += ("\t\"" + "$$unrealRootPath/Engine/" + SourceFileRelativeToRoot + "\" \\\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
QMakeSourceFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\" \\\n");
}
else if (!String.IsNullOrEmpty(GameProjectName))
{
QMakeSourceFilesList += ("\t\"$$" + 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
QMakeFileContent.Append(QMakeSourceFilesList);
QMakeFileContent.Append(QMakeHeaderFilesList);
QMakeFileContent.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 {2} {0} Linux {1} $$args\n", TargetName, ConfName, QMakeProjectCmdArg));
QMakeTargetList += "\t" + TargetName + "-Linux-" + ConfName + " \\\n"; // , TargetName, ConfName);
}
}
}
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
QMakeProjectCmdArg = " -project=\"\\\"$$gameProjectFile\\\"\"";
}
QMakeFileContent.Append(String.Format("{0}.commands = $$build {1} {0} Linux Development $$args\n\n", TargetName, QMakeProjectCmdArg));
QMakeTargetList += "\t" + TargetName + " \\\n";
}
QMakeFileContent.Append(QMakeTargetList.TrimEnd('\\'));
var FullFileName = Path.Combine(MasterProjectRelativePath, FileName);
return(WriteFileIfChanged(FullFileName, QMakeFileContent.ToString()));
}
private bool WriteCMakeLists()
{
string BuildCommand;
const string CMakeSectionEnd = " )\n\n";
var CMakefileContent = new StringBuilder();
// Create Engine/Project specific lists
StringBuilder CMakeEngineSourceFilesList = new StringBuilder("set(ENGINE_SOURCE_FILES \n");
StringBuilder CMakeProjectSourceFilesList = new StringBuilder("set(PROJECT_SOURCE_FILES \n");
StringBuilder CMakeEngineHeaderFilesList = new StringBuilder("set(ENGINE_HEADER_FILES \n");
StringBuilder CMakeProjectHeaderFilesList = new StringBuilder("set(PROJECT_HEADER_FILES \n");
StringBuilder CMakeEngineCSFilesList = new StringBuilder("set(ENGINE_CSHARP_FILES \n");
StringBuilder CMakeProjectCSFilesList = new StringBuilder("set(PROJECT_CSHARP_FILES \n");
StringBuilder CMakeEngineConfigFilesList = new StringBuilder("set(ENGINE_CONFIG_FILES \n");
StringBuilder CMakeProjectConfigFilesList = new StringBuilder("set(PROJECT_CONFIG_FILES \n");
StringBuilder CMakeEngineShaderFilesList = new StringBuilder("set(ENGINE_SHADER_FILES \n");
StringBuilder CMakeProjectShaderFilesList = new StringBuilder("set(PROJECT_SHADER_FILES \n");
StringBuilder IncludeDirectoriesList = new StringBuilder("include_directories( \n");
StringBuilder PreprocessorDefinitionsList = new StringBuilder("add_definitions( \n");
string UE4RootPath = Utils.CleanDirectorySeparators(UnrealBuildTool.RootDirectory.FullName, '/');
var CMakeGameRootPath = "";
string GameProjectPath = "";
string CMakeGameProjectFile = "";
string HostArchitecture;
switch (BuildHostPlatform.Current.Platform)
{
case UnrealTargetPlatform.Win64:
{
HostArchitecture = "Win64";
BuildCommand = "call \"" + UE4RootPath + "/Engine/Build/BatchFiles/Build.bat\"";
break;
}
case UnrealTargetPlatform.Mac:
{
HostArchitecture = "Mac";
BuildCommand = "cd \"" + UE4RootPath + "\" && bash \"" + UE4RootPath + "/Engine/Build/BatchFiles/" + HostArchitecture + "/Build.sh\"";
bIncludeIOSTargets = true;
bIncludeTVOSTargets = true;
break;
}
case UnrealTargetPlatform.Linux:
{
HostArchitecture = "Linux";
BuildCommand = "cd \"" + UE4RootPath + "\" && bash \"" + UE4RootPath + "/Engine/Build/BatchFiles/" + HostArchitecture + "/Build.sh\"";
break;
}
default:
{
throw new BuildException("ERROR: CMakefileGenerator does not support this platform");
}
}
if (IsProjectBuild)
{
GameProjectPath = OnlyGameProject.Directory.FullName;
CMakeGameRootPath = Utils.CleanDirectorySeparators(OnlyGameProject.Directory.FullName, '/');
CMakeGameProjectFile = Utils.CleanDirectorySeparators(OnlyGameProject.FullName, '/');
}
// Additional CMake file definitions
string EngineHeadersFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeEngineHeadersFileName).ToString();
string ProjectHeadersFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeProjectHeadersFileName).ToString();
string EngineSourcesFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeEngineSourcesFileName).ToString();
string ProjectSourcesFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeProjectSourcesFileName).ToString();
string ProjectFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeProjectSourcesFileName).ToString();
string IncludeFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeIncludesFileName).ToString();
string EngineConfigsFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeEngineConfigsFileName).ToString();
string ProjectConfigsFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeProjectConfigsFileName).ToString();
string EngineCSFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeEngineCSFileName).ToString();
string ProjectCSFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeProjectCSFileName).ToString();
string EngineShadersFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeEngineShadersFileName).ToString();
string ProjectShadersFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeProjectShadersFileName).ToString();
string DefinitionsFilePath = FileReference.Combine(IntermediateProjectFilesPath, CMakeDefinitionsFileName).ToString();
CMakefileContent.Append(
"# Makefile generated by CMakefileGenerator.cs (v1.2)\n" +
"# *DO NOT EDIT*\n\n" +
"cmake_minimum_required (VERSION 2.6)\n" +
"project (UE4)\n\n" +
"# CMake Flags\n" +
"set(CMAKE_CXX_STANDARD 14)\n" + // Need to keep this updated
"set(CMAKE_CXX_USE_RESPONSE_FILE_FOR_OBJECTS 1 CACHE BOOL \"\" FORCE)\n" +
"set(CMAKE_CXX_USE_RESPONSE_FILE_FOR_INCLUDES 1 CACHE BOOL \"\" FORCE)\n\n" +
"# Standard Includes\n" +
"include(\"" + IncludeFilePath + "\")\n" +
"include(\"" + DefinitionsFilePath + "\")\n" +
"include(\"" + EngineHeadersFilePath + "\")\n" +
"include(\"" + ProjectHeadersFilePath + "\")\n" +
"include(\"" + EngineSourcesFilePath + "\")\n" +
"include(\"" + ProjectSourcesFilePath + "\")\n" +
"include(\"" + EngineCSFilePath + "\")\n" +
"include(\"" + ProjectCSFilePath + "\")\n\n"
);
List <string> IncludeDirectories = new List <string>();
List <string> PreprocessorDefinitions = new List <string>();
foreach (var CurProject in GeneratedProjectFiles)
{
foreach (var IncludeSearchPath in CurProject.IntelliSenseIncludeSearchPaths)
{
string IncludeDirectory = GetIncludeDirectory(IncludeSearchPath, Path.GetDirectoryName(CurProject.ProjectFilePath.FullName));
if (IncludeDirectory != null && !IncludeDirectories.Contains(IncludeDirectory))
{
if (IncludeDirectory.Contains(UnrealBuildTool.RootDirectory.FullName))
{
IncludeDirectories.Add(IncludeDirectory.Replace(UnrealBuildTool.RootDirectory.FullName, UE4RootPath));
}
else
{
// If the path isn't rooted, then it is relative to the game root
if (!Path.IsPathRooted(IncludeDirectory))
{
IncludeDirectories.Add(CMakeGameRootPath + "/" + IncludeDirectory);
}
else
{
// This is a rooted path like /usr/local/sometool/include
IncludeDirectories.Add(IncludeDirectory);
}
}
}
}
foreach (var PreProcessorDefinition in CurProject.IntelliSensePreprocessorDefinitions)
{
string Definition = PreProcessorDefinition;
string AlternateDefinition = Definition.Contains("=0") ? Definition.Replace("=0", "=1") : Definition.Replace("=1", "=0");
if (Definition.Equals("WITH_EDITORONLY_DATA=0") || Definition.Equals("WITH_DATABASE_SUPPORT=1"))
{
Definition = AlternateDefinition;
}
if (!PreprocessorDefinitions.Contains(Definition) &&
!PreprocessorDefinitions.Contains(AlternateDefinition) &&
!Definition.StartsWith("UE_ENGINE_DIRECTORY") &&
!Definition.StartsWith("ORIGINAL_FILE_NAME"))
{
PreprocessorDefinitions.Add(Definition);
}
}
}
// Create SourceFiles, HeaderFiles, and ConfigFiles sections.
var AllModuleFiles = DiscoverModules(FindGameProjects());
foreach (FileReference CurModuleFile in AllModuleFiles)
{
var FoundFiles = SourceFileSearch.FindModuleSourceFiles(CurModuleFile);
foreach (FileReference CurSourceFile in FoundFiles)
{
string SourceFileRelativeToRoot = CurSourceFile.MakeRelativeTo(UnrealBuildTool.EngineDirectory);
// Exclude files/folders on a per-platform basis.
if (!IsPathExcludedOnPlatform(SourceFileRelativeToRoot, BuildHostPlatform.Current.Platform))
{
if (SourceFileRelativeToRoot.EndsWith(".cpp"))
{
AppendCleanedPathToList(CMakeEngineSourceFilesList, CMakeProjectSourceFilesList, SourceFileRelativeToRoot, CurSourceFile.FullName, GameProjectPath, UE4RootPath, CMakeGameRootPath);
}
else if (SourceFileRelativeToRoot.EndsWith(".h"))
{
AppendCleanedPathToList(CMakeEngineHeaderFilesList, CMakeProjectHeaderFilesList, SourceFileRelativeToRoot, CurSourceFile.FullName, GameProjectPath, UE4RootPath, CMakeGameRootPath);
}
else if (SourceFileRelativeToRoot.EndsWith(".cs"))
{
AppendCleanedPathToList(CMakeEngineCSFilesList, CMakeProjectCSFilesList, SourceFileRelativeToRoot, CurSourceFile.FullName, GameProjectPath, UE4RootPath, CMakeGameRootPath);
}
else if (SourceFileRelativeToRoot.EndsWith(".usf") || SourceFileRelativeToRoot.EndsWith(".ush"))
{
AppendCleanedPathToList(CMakeEngineShaderFilesList, CMakeProjectShaderFilesList, SourceFileRelativeToRoot, CurSourceFile.FullName, GameProjectPath, UE4RootPath, CMakeGameRootPath);
}
else if (SourceFileRelativeToRoot.EndsWith(".ini"))
{
AppendCleanedPathToList(CMakeEngineConfigFilesList, CMakeProjectConfigFilesList, SourceFileRelativeToRoot, CurSourceFile.FullName, GameProjectPath, UE4RootPath, CMakeGameRootPath);
}
}
}
}
foreach (string IncludeDirectory in IncludeDirectories)
{
IncludeDirectoriesList.Append("\t\"" + Utils.CleanDirectorySeparators(IncludeDirectory, '/') + "\"\n");
}
foreach (string PreprocessorDefinition in PreprocessorDefinitions)
{
PreprocessorDefinitionsList.Append("\t-D" + PreprocessorDefinition + "\n");
}
// Add Engine/Shaders files (game are added via modules)
var EngineShaderFiles = SourceFileSearch.FindFiles(DirectoryReference.Combine(UnrealBuildTool.EngineDirectory, "Shaders"));
foreach (FileReference CurSourceFile in EngineShaderFiles)
{
string SourceFileRelativeToRoot = CurSourceFile.MakeRelativeTo(UnrealBuildTool.EngineDirectory);
if (SourceFileRelativeToRoot.EndsWith(".usf") || SourceFileRelativeToRoot.EndsWith(".ush"))
{
AppendCleanedPathToList(CMakeEngineShaderFilesList, CMakeProjectShaderFilesList, SourceFileRelativeToRoot, CurSourceFile.FullName, GameProjectPath, UE4RootPath, CMakeGameRootPath);
}
}
// Add Engine/Config ini files (game are added via modules)
var EngineConfigFiles = SourceFileSearch.FindFiles(DirectoryReference.Combine(UnrealBuildTool.EngineDirectory, "Config"));
foreach (FileReference CurSourceFile in EngineConfigFiles)
{
string SourceFileRelativeToRoot = CurSourceFile.MakeRelativeTo(UnrealBuildTool.EngineDirectory);
if (SourceFileRelativeToRoot.EndsWith(".ini"))
{
AppendCleanedPathToList(CMakeEngineConfigFilesList, CMakeProjectConfigFilesList, SourceFileRelativeToRoot, CurSourceFile.FullName, GameProjectPath, UE4RootPath, CMakeGameRootPath);
}
}
// Add section end to section strings;
CMakeEngineSourceFilesList.Append(CMakeSectionEnd);
CMakeEngineHeaderFilesList.Append(CMakeSectionEnd);
CMakeEngineCSFilesList.Append(CMakeSectionEnd);
CMakeEngineConfigFilesList.Append(CMakeSectionEnd);
CMakeEngineShaderFilesList.Append(CMakeSectionEnd);
CMakeProjectSourceFilesList.Append(CMakeSectionEnd);
CMakeProjectHeaderFilesList.Append(CMakeSectionEnd);
CMakeProjectCSFilesList.Append(CMakeSectionEnd);
CMakeProjectConfigFilesList.Append(CMakeSectionEnd);
CMakeProjectShaderFilesList.Append(CMakeSectionEnd);
IncludeDirectoriesList.Append(CMakeSectionEnd);
PreprocessorDefinitionsList.Append(CMakeSectionEnd);
if (bIncludeShaderSource)
{
CMakefileContent.Append("# Optional Shader Include\n");
if (!IsProjectBuild || bIncludeEngineSource)
{
CMakefileContent.Append("include(\"" + EngineShadersFilePath + "\")\n");
CMakefileContent.Append("set_source_files_properties(${ENGINE_SHADER_FILES} PROPERTIES HEADER_FILE_ONLY TRUE)\n");
}
CMakefileContent.Append("include(\"" + ProjectShadersFilePath + "\")\n");
CMakefileContent.Append("set_source_files_properties(${PROJECT_SHADER_FILES} PROPERTIES HEADER_FILE_ONLY TRUE)\n");
CMakefileContent.Append("source_group(\"Shader Files\" REGULAR_EXPRESSION .*.usf)\n\n");
}
if (bIncludeConfigFiles)
{
CMakefileContent.Append("# Optional Config Include\n");
if (!IsProjectBuild || bIncludeEngineSource)
{
CMakefileContent.Append("include(\"" + EngineConfigsFilePath + "\")\n");
CMakefileContent.Append("set_source_files_properties(${ENGINE_CONFIG_FILES} PROPERTIES HEADER_FILE_ONLY TRUE)\n");
}
CMakefileContent.Append("include(\"" + ProjectConfigsFilePath + "\")\n");
CMakefileContent.Append("set_source_files_properties(${PROJECT_CONFIG_FILES} PROPERTIES HEADER_FILE_ONLY TRUE)\n");
CMakefileContent.Append("source_group(\"Config Files\" REGULAR_EXPRESSION .*.ini)\n\n");
}
string CMakeProjectCmdArg = "";
string UBTArguements = "";
if (bGeneratingGameProjectFiles)
{
UBTArguements += " -game";
}
// Should the builder output progress ticks
if (ProgressWriter.bWriteMarkup)
{
UBTArguements += " -progress";
}
foreach (var Project in GeneratedProjectFiles)
{
foreach (var TargetFile in Project.ProjectTargets)
{
if (TargetFile.TargetFilePath == null)
{
continue;
}
var TargetName = TargetFile.TargetFilePath.GetFileNameWithoutAnyExtensions(); // Remove both ".cs" and ".
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration) && !IsTargetExcluded(TargetName, BuildHostPlatform.Current.Platform, CurConfiguration))
{
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = "\"-project=" + CMakeGameProjectFile + "\"";
}
string ConfName = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
CMakefileContent.Append(String.Format("add_custom_target({0}-{3}-{1} {5} {0} {3} {1} {2}{4} VERBATIM)\n", TargetName, ConfName, CMakeProjectCmdArg, HostArchitecture, UBTArguements, BuildCommand));
// Add iOS and TVOS targets if valid
if (bIncludeIOSTargets && !IsTargetExcluded(TargetName, UnrealTargetPlatform.IOS, CurConfiguration))
{
CMakefileContent.Append(String.Format("add_custom_target({0}-{3}-{1} {5} {0} {3} {1} {2}{4} VERBATIM)\n", TargetName, ConfName, CMakeProjectCmdArg, UnrealTargetPlatform.IOS, UBTArguements, BuildCommand));
}
if (bIncludeTVOSTargets && !IsTargetExcluded(TargetName, UnrealTargetPlatform.TVOS, CurConfiguration))
{
CMakefileContent.Append(String.Format("add_custom_target({0}-{3}-{1} {5} {0} {3} {1} {2}{4} VERBATIM)\n", TargetName, ConfName, CMakeProjectCmdArg, UnrealTargetPlatform.TVOS, UBTArguements, BuildCommand));
}
}
}
}
if (!IsTargetExcluded(TargetName, BuildHostPlatform.Current.Platform, UnrealTargetConfiguration.Development))
{
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = "\"-project=" + CMakeGameProjectFile + "\"";
}
CMakefileContent.Append(String.Format("add_custom_target({0} {4} {0} {2} Development {1}{3} VERBATIM)\n\n", TargetName, CMakeProjectCmdArg, HostArchitecture, UBTArguements, BuildCommand));
// Add iOS and TVOS targets if valid
if (bIncludeIOSTargets && !IsTargetExcluded(TargetName, UnrealTargetPlatform.IOS, UnrealTargetConfiguration.Development))
{
CMakefileContent.Append(String.Format("add_custom_target({0}-{3} {5} {0} {3} {1} {2}{4} VERBATIM)\n", TargetName, UnrealTargetConfiguration.Development, CMakeProjectCmdArg, UnrealTargetPlatform.IOS, UBTArguements, BuildCommand));
}
if (bIncludeTVOSTargets && !IsTargetExcluded(TargetName, UnrealTargetPlatform.TVOS, UnrealTargetConfiguration.Development))
{
CMakefileContent.Append(String.Format("add_custom_target({0}-{3} {5} {0} {3} {1} {2}{4} VERBATIM)\n", TargetName, UnrealTargetConfiguration.Development, CMakeProjectCmdArg, UnrealTargetPlatform.TVOS, UBTArguements, BuildCommand));
}
}
}
}
// Create Build Template
if (IsProjectBuild && !bIncludeEngineSource)
{
CMakefileContent.AppendLine("add_executable(FakeTarget ${PROJECT_HEADER_FILES} ${PROJECT_SOURCE_FILES} ${PROJECT_CSHARP_FILES} ${PROJECT_SHADER_FILES} ${PROJECT_CONFIG_FILES})");
}
else
{
CMakefileContent.AppendLine("add_executable(FakeTarget ${ENGINE_HEADER_FILES} ${ENGINE_SOURCE_FILES} ${ENGINE_CSHARP_FILES} ${ENGINE_SHADER_FILES} ${ENGINE_CONFIG_FILES} ${PROJECT_HEADER_FILES} ${PROJECT_SOURCE_FILES} ${PROJECT_CSHARP_FILES} ${PROJECT_SHADER_FILES} ${PROJECT_CONFIG_FILES})");
}
var FullFileName = Path.Combine(MasterProjectPath.FullName, ProjectFileName);
// Write out CMake files
bool bWriteMakeList = WriteFileIfChanged(FullFileName, CMakefileContent.ToString());
bool bWriteEngineHeaders = WriteFileIfChanged(EngineHeadersFilePath, CMakeEngineHeaderFilesList.ToString());
bool bWriteProjectHeaders = WriteFileIfChanged(ProjectHeadersFilePath, CMakeProjectHeaderFilesList.ToString());
bool bWriteEngineSources = WriteFileIfChanged(EngineSourcesFilePath, CMakeEngineSourceFilesList.ToString());
bool bWriteProjectSources = WriteFileIfChanged(ProjectSourcesFilePath, CMakeProjectSourceFilesList.ToString());
bool bWriteIncludes = WriteFileIfChanged(IncludeFilePath, IncludeDirectoriesList.ToString());
bool bWriteDefinitions = WriteFileIfChanged(DefinitionsFilePath, PreprocessorDefinitionsList.ToString());
bool bWriteEngineConfigs = WriteFileIfChanged(EngineConfigsFilePath, CMakeEngineConfigFilesList.ToString());
bool bWriteProjectConfigs = WriteFileIfChanged(ProjectConfigsFilePath, CMakeProjectConfigFilesList.ToString());
bool bWriteEngineShaders = WriteFileIfChanged(EngineShadersFilePath, CMakeEngineShaderFilesList.ToString());
bool bWriteProjectShaders = WriteFileIfChanged(ProjectShadersFilePath, CMakeProjectShaderFilesList.ToString());
bool bWriteEngineCS = WriteFileIfChanged(EngineCSFilePath, CMakeEngineCSFilesList.ToString());
bool bWriteProjectCS = WriteFileIfChanged(ProjectCSFilePath, CMakeProjectCSFilesList.ToString());
// Return success flag if all files were written out successfully
return(bWriteMakeList &&
bWriteEngineHeaders && bWriteProjectHeaders &&
bWriteEngineSources && bWriteProjectSources &&
bWriteEngineConfigs && bWriteProjectConfigs &&
bWriteEngineCS && bWriteProjectCS &&
bWriteEngineShaders && bWriteProjectShaders &&
bWriteIncludes && bWriteDefinitions);
}
private bool WriteCMakeLists()
{
string BuildCommand = "";
var FileName = "CMakeLists.txt";
var CMakefileContent = new StringBuilder();
var CMakeSectionEnd = " )\n\n";
var CMakeSourceFilesList = "set(SOURCE_FILES \n";
var CMakeHeaderFilesList = "set(HEADER_FILES \n";
var CMakeConfigFilesList = "set(CONFIG_FILES \n";
var IncludeDirectoriesList = "include_directories( \n";
var PreprocessorDefinitionsList = "add_definitions( \n";
var CMakeGameRootPath = "";
var CMakeUE4RootPath = "set(UE4_ROOT_PATH " + Path.GetFullPath(ProjectFileGenerator.RootRelativePath) + ")\n";
string GameProjectPath = "";
string GameProjectFile = "";
string CMakeGameProjectFile = "";
bool bIsMac = BuildHostPlatform.Current.Platform == UnrealTargetPlatform.Mac;
bool bIsLinux = BuildHostPlatform.Current.Platform == UnrealTargetPlatform.Linux;
bool bIsWin64 = BuildHostPlatform.Current.Platform == UnrealTargetPlatform.Win64;
String HostArchitecture = null;
if (bIsLinux)
{
HostArchitecture = "Linux";
}
else if (bIsMac)
{
HostArchitecture = "Mac";
}
else if (bIsWin64)
{
HostArchitecture = "Win64";
}
else
{
throw new BuildException("ERROR: CMakefileGenerator does not support this platform");
}
if (!String.IsNullOrEmpty(GameProjectName))
{
CMakeGameRootPath = "set(GAME_ROOT_PATH \"" + UnrealBuildTool.GetUProjectPath() + "\")\n";
GameProjectPath = UnrealBuildTool.GetUProjectPath();
GameProjectFile = UnrealBuildTool.GetUProjectFile();
CMakeGameProjectFile = "set(GAME_PROJECT_FILE \"" + GameProjectFile + "\")\n";
BuildCommand = "set(BUILD mono ${UE4_ROOT_PATH}/Engine/Binaries/DotNET/UnrealBuildTool.exe )\n";
}
else if (bIsLinux || bIsMac)
{
BuildCommand = String.Format("set(BUILD cd ${{UE4_ROOT_PATH}} && bash ${{UE4_ROOT_PATH}}/Engine/Build/BatchFiles/{0}/Build.sh)\n", HostArchitecture);
}
else if (bIsWin64)
{
BuildCommand = "set(BUILD bash ${{UE4_ROOT_PATH}}/Engine/Build/BatchFiles/Build.bat)\n";
}
CMakefileContent.Append(
"# Makefile generated by CMakefileGenerator.cs\n" +
"# *DO NOT EDIT*\n\n" +
"cmake_minimum_required (VERSION 2.6)\n" +
"project (UE4)\n\n" +
CMakeUE4RootPath +
CMakeGameProjectFile +
BuildCommand +
CMakeGameRootPath + "\n"
);
List <String> IncludeDirectories = new List <String>();
List <String> PreprocessorDefinitions = new List <String>();
foreach (var CurProject in GeneratedProjectFiles)
{
foreach (var CurPath in CurProject.IntelliSenseIncludeSearchPaths)
{
string IncludeDirectory = GetIncludeDirectory(CurPath, Path.GetDirectoryName(CurProject.ProjectFilePath));
if (IncludeDirectory != null && !IncludeDirectories.Contains(IncludeDirectory))
{
IncludeDirectories.Add(IncludeDirectory);
}
}
foreach (var CurDefinition in CurProject.IntelliSensePreprocessorDefinitions)
{
string Definition = CurDefinition;
string AlternateDefinition = Definition.Contains("=0") ? Definition.Replace("=0", "=1") : Definition.Replace("=1", "=0");
if (Definition.Equals("WITH_EDITORONLY_DATA=0") || Definition.Equals("WITH_DATABASE_SUPPORT=1"))
{
Definition = AlternateDefinition;
}
if (!PreprocessorDefinitions.Contains(Definition) && !PreprocessorDefinitions.Contains(AlternateDefinition) && !Definition.StartsWith("UE_ENGINE_DIRECTORY") && !Definition.StartsWith("ORIGINAL_FILE_NAME"))
{
PreprocessorDefinitions.Add(Definition);
}
}
}
// 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 files/folders on a per-platform basis.
if ((bIsLinux && IsLinuxFiltered(SourceFileRelativeToRoot)) || (bIsMac && IsMacFiltered(SourceFileRelativeToRoot)) ||
(bIsWin64 && IsWinFiltered(SourceFileRelativeToRoot))
)
{
if (SourceFileRelativeToRoot.EndsWith(".cpp"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
CMakeSourceFilesList += ("\t\"${UE4_ROOT_PATH}/Engine/" + SourceFileRelativeToRoot + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
CMakeSourceFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\"\n");
}
else
{
CMakeSourceFilesList += ("\t\"${GAME_ROOT_PATH}/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\"\n");
}
}
}
if (SourceFileRelativeToRoot.EndsWith(".h"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
CMakeHeaderFilesList += ("\t\"${UE4_ROOT_PATH}/Engine/" + SourceFileRelativeToRoot + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
CMakeHeaderFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\"\n");
}
else
{
CMakeHeaderFilesList += ("\t\"${GAME_ROOT_PATH}/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\"\n");
}
}
}
if (SourceFileRelativeToRoot.EndsWith(".cs"))
{
if (!SourceFileRelativeToRoot.StartsWith("..") && !Path.IsPathRooted(SourceFileRelativeToRoot))
{
// SourceFileRelativeToRoot = "Engine/" + SourceFileRelativeToRoot;
CMakeConfigFilesList += ("\t\"${UE4_ROOT_PATH}/Engine/" + SourceFileRelativeToRoot + "\"\n");
}
else
{
if (String.IsNullOrEmpty(GameProjectName))
{
// SourceFileRelativeToRoot = SourceFileRelativeToRoot.Substring (3);
CMakeConfigFilesList += ("\t\"" + SourceFileRelativeToRoot.Substring(3) + "\"\n");
}
else
{
CMakeConfigFilesList += ("\t\"${GAME_ROOT_PATH}/" + Utils.MakePathRelativeTo(CurSourceFile, GameProjectPath) + "\"\n");
};
}
}
}
}
}
foreach (string IncludeDirectory in IncludeDirectories)
{
IncludeDirectoriesList += ("\t\"" + IncludeDirectory + "\"\n");
}
foreach (string PreprocessorDefinition in PreprocessorDefinitions)
{
PreprocessorDefinitionsList += ("\t-D" + PreprocessorDefinition + "\n");
}
// Add section end to section strings;
CMakeSourceFilesList += CMakeSectionEnd;
CMakeHeaderFilesList += CMakeSectionEnd;
CMakeConfigFilesList += CMakeSectionEnd;
IncludeDirectoriesList += CMakeSectionEnd;
PreprocessorDefinitionsList += CMakeSectionEnd;
// Append sections to the CMakeLists.txt file
CMakefileContent.Append(CMakeSourceFilesList);
CMakefileContent.Append(CMakeHeaderFilesList);
CMakefileContent.Append(CMakeConfigFilesList);
CMakefileContent.Append(IncludeDirectoriesList);
CMakefileContent.Append(PreprocessorDefinitionsList);
string CMakeProjectCmdArg = "";
foreach (var Project in GeneratedProjectFiles)
{
foreach (var TargetFile in Project.ProjectTargets)
{
if (TargetFile.TargetFilePath == null)
{
continue;
}
var TargetName = Utils.GetFilenameWithoutAnyExtensions(TargetFile.TargetFilePath); // Remove both ".cs" and ".
foreach (UnrealTargetConfiguration CurConfiguration in Enum.GetValues(typeof(UnrealTargetConfiguration)))
{
if (CurConfiguration != UnrealTargetConfiguration.Unknown && CurConfiguration != UnrealTargetConfiguration.Development)
{
if (UnrealBuildTool.IsValidConfiguration(CurConfiguration))
{
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = " -project=\"\\\"${GAME_PROJECT_FILE}\\\"\"";
}
var ConfName = Enum.GetName(typeof(UnrealTargetConfiguration), CurConfiguration);
CMakefileContent.Append(String.Format("add_custom_target({0}-{3}-{1} ${{BUILD}} {2} {0} {3} {1} $(ARGS))\n", TargetName, ConfName, CMakeProjectCmdArg, HostArchitecture));
}
}
}
if (TargetName == GameProjectName || TargetName == (GameProjectName + "Editor"))
{
CMakeProjectCmdArg = " -project=\"\\\"${GAME_PROJECT_FILE}\\\"\"";
}
if (HostArchitecture != null)
{
CMakefileContent.Append(String.Format("add_custom_target({0} ${{BUILD}} {1} {0} {2} Development $(ARGS) SOURCES ${{SOURCE_FILES}} ${{HEADER_FILES}} ${{CONFIG_FILES}})\n\n", TargetName, CMakeProjectCmdArg, HostArchitecture));
}
}
}
var FullFileName = Path.Combine(MasterProjectRelativePath, FileName);
return(WriteFileIfChanged(FullFileName, CMakefileContent.ToString()));
}