public XcodeFrameworkRef(XcodeFramework InFramework)
{
Guid = XcodeProjectFileGenerator.MakeXcodeGuid();
Framework = InFramework;
}
/// <summary>
/// Writes the project files to disk
/// </summary>
/// <returns>True if successful</returns>
protected override bool WriteProjectFiles()
{
Log.TraceInformation("Generating project file...");
// Setup project file content
var XcodeProjectFileContent = new StringBuilder();
XcodeProjectFileContent.Append(
"// !$*UTF8*$!" + ProjectFileGenerator.NewLine +
"{" + ProjectFileGenerator.NewLine +
"\tarchiveVersion = 1;" + ProjectFileGenerator.NewLine +
"\tclasses = {" + ProjectFileGenerator.NewLine +
"\t};" + ProjectFileGenerator.NewLine +
"\tobjectVersion = 46;" + ProjectFileGenerator.NewLine +
"\tobjects = {" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine);
// attempt to determine targets for the project
List<XcodeProjectTarget> ProjectTargets = new List<XcodeProjectTarget>();
// add mandatory ones
XcodeProjectTarget UE4ProjectTarget = new XcodeProjectTarget("UE4", "UE4", XcodeTargetType.Project, "");
XcodeProjectTarget UE4XcodeHelperTarget = new XcodeProjectTarget("UE4XcodeHelper", "UE4XcodeHelper", XcodeTargetType.XcodeHelper, "", "libUE4XcodeHelper.a");
ProjectTargets.AddRange(new XcodeProjectTarget[] { UE4ProjectTarget, UE4XcodeHelperTarget });
if (ProjectFilePlatform.HasFlag(XcodeProjectFilePlatform.iOS))
{
XcodeProjectTarget UE4CmdLineRunTarget = new XcodeProjectTarget("UE4CmdLineRun", "UE4CmdLineRun", XcodeTargetType.XCTest, "", "UE4CmdLineRun.xctest", STTargetPlatform.IOS);
ProjectTargets.Add(UE4CmdLineRunTarget);
// This GUID will be referenced by each app's test action.
UE4CmdLineGuid = UE4CmdLineRunTarget.Guid;
}
List<XcodeTargetDependency> TargetDependencies = new List<XcodeTargetDependency>();
List<XcodeContainerItemProxy> ContainerItemProxies = new List<XcodeContainerItemProxy>();
List<XcodeFramework> Frameworks = new List<XcodeFramework>();
Frameworks.Add(new XcodeFramework("OpenGLES.framework", "System/Library/Frameworks/OpenGLES.framework", "SDKROOT"));
// @todo metal: putting this into the project will make for VERY slow Metal runtime by default...
// Frameworks.Add(new XcodeFramework("Metal.framework", "System/Library/Frameworks/Metal.framework", "SDKROOT"));
XcodeFramework XCTestFramework = new XcodeFramework("XCTest.framework", "Library/Frameworks/XCTest.framework", "DEVELOPER_DIR");
Frameworks.Add(XCTestFramework);
var AllTargets = DiscoverTargets();
PopulateTargets(AllTargets, ProjectTargets, ContainerItemProxies, TargetDependencies, UE4ProjectTarget, Frameworks);
Log.TraceInformation(string.Format("Found {0} targets!", ProjectTargets.Count));
string PBXBuildFileSection = "/* Begin PBXBuildFile section */" + ProjectFileGenerator.NewLine;
string PBXFileReferenceSection = "/* Begin PBXFileReference section */" + ProjectFileGenerator.NewLine;
string PBXResourcesBuildPhaseSection = "/* Begin PBXResourcesBuildPhase section */" + ProjectFileGenerator.NewLine;
string PBXSourcesBuildPhaseSection = "/* Begin PBXSourcesBuildPhase section */" + ProjectFileGenerator.NewLine;
string PBXFrameworksBuildPhaseSection = "/* Begin PBXFrameworksBuildPhase section */" + ProjectFileGenerator.NewLine;
string PBXShellScriptBuildPhaseSection = "/* Begin PBXShellScriptBuildPhase section */" + ProjectFileGenerator.NewLine;
Dictionary<string, XcodeFileGroup> Groups = new Dictionary<string, XcodeFileGroup>();
List<string> IncludeDirectories = new List<string>();
List<string> SystemIncludeDirectories = new List<string>();
List<string> PreprocessorDefinitions = new List<string>();
foreach (XcodeFramework Framework in Frameworks)
{
// Add file references.
PBXFileReferenceSection += "\t\t" + Framework.Guid + " /* " + Framework.Name + " */ = {"
+ "isa = PBXFileReference; "
+ "lastKnownFileType = wrapper.framework; "
+ "name = " + Framework.Name + "; "
+ "path = " + Framework.Path + "; "
+ "sourceTree = " + Framework.SourceTree + "; "
+ "};" + ProjectFileGenerator.NewLine;
}
// Set up all the test guids that need to be explicitly referenced later
string UE4CmdLineRunMFileGuid = MakeXcodeGuid();
UE4CmdLineRunMFileRefGuid = MakeXcodeGuid();
string XCTestBuildFileGUID = MakeXcodeGuid();
string TestFrameworkFiles = "\t\t\t\t" + XCTestBuildFileGUID + " /* XCTest.framework in Frameworks */," + ProjectFileGenerator.NewLine;
PBXBuildFileSection += "\t\t" + XCTestBuildFileGUID + " /* XCTest.framework in Frameworks */ = {isa = PBXBuildFile; "
+ "fileRef = " + XCTestFramework.Guid + " /* UE4CmdLineRun.m */; };" + ProjectFileGenerator.NewLine;
AppendBuildPhases(ProjectTargets, ref PBXBuildFileSection, ref PBXFileReferenceSection, ref PBXSourcesBuildPhaseSection, ref PBXResourcesBuildPhaseSection, ref PBXFrameworksBuildPhaseSection,
ref PBXShellScriptBuildPhaseSection, TestFrameworkFiles, UE4CmdLineRunMFileGuid);
AppendSourceFiles(ProjectTargets, ref PBXBuildFileSection, ref PBXFileReferenceSection, ref PBXSourcesBuildPhaseSection, ref Groups, UE4XcodeHelperTarget, UE4CmdLineRunMFileGuid,
ref IncludeDirectories, ref SystemIncludeDirectories, ref PreprocessorDefinitions);
foreach (XcodeProjectTarget Target in ProjectTargets)
{
if ((Target.Type == XcodeTargetType.Native || Target.Type == XcodeTargetType.XCTest))
{
string FileType = Target.Type == XcodeTargetType.Native ? "wrapper.application" : "wrapper.cfbundle";
string PayloadDir = "Engine";
if (Target.Type == XcodeTargetType.Native && Target.TargetName != "UE4Game")
{
PayloadDir = Target.TargetName;
}
PBXFileReferenceSection += "\t\t" + Target.ProductGuid + " /* " + Target.ProductName + " */ = {isa = PBXFileReference; explicitFileType = " + FileType + "; includeInIndex = 0; path = " + PayloadDir + "/Binaries/IOS/Payload/" + Target.ProductName + "; sourceTree = \"<group>\"; };" + ProjectFileGenerator.NewLine;
if (!string.IsNullOrEmpty(Target.PlistGuid))
{
PBXFileReferenceSection += "\t\t" + Target.PlistGuid + " /* " + Target.TargetName + "-Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = \"" + Target.TargetName + "-Info.plist\"; path = " + Target.TargetName + "/Build/IOS/" + Target.TargetName + "-Info.plist; sourceTree = \"<group>\"; };" + ProjectFileGenerator.NewLine;
}
}
}
if (bGeneratingRunIOSProject)
{
AppendReferenceGroups(ref PBXFileReferenceSection, ref Groups);
}
PBXBuildFileSection += "/* End PBXBuildFile section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
PBXFileReferenceSection += "/* End PBXFileReference section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
PBXResourcesBuildPhaseSection += "/* End PBXResourcesBuildPhase section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
PBXSourcesBuildPhaseSection += "/* End PBXSourcesBuildPhase section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
PBXFrameworksBuildPhaseSection += "/* End PBXFrameworksBuildPhase section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
PBXShellScriptBuildPhaseSection += "/* End PBXShellScriptBuildPhase section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
string PBXTargetDependencySection = "/* Begin PBXTargetDependency section */" + ProjectFileGenerator.NewLine;
CreateTargetDependencySection(ref PBXTargetDependencySection, TargetDependencies);
PBXTargetDependencySection += "/* End PBXTargetDependency section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
string PBXContainerItemProxySection = "/* Begin PBXContainerItemProxy section */" + ProjectFileGenerator.NewLine;
CreateContainerItemProxySection(ref PBXContainerItemProxySection, ContainerItemProxies);
PBXContainerItemProxySection += "/* End PBXContainerItemProxy section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine;
XcodeProjectFileContent.Append(PBXBuildFileSection);
XcodeProjectFileContent.Append(PBXFileReferenceSection);
XcodeProjectFileContent.Append(PBXContainerItemProxySection);
XcodeProjectFileContent.Append(PBXTargetDependencySection);
AppendGroups(ref XcodeProjectFileContent, ref Groups, ProjectTargets, Frameworks);
XcodeProjectFileContent.Append(PBXShellScriptBuildPhaseSection);
XcodeProjectFileContent.Append(PBXSourcesBuildPhaseSection);
XcodeProjectFileContent.Append(PBXFrameworksBuildPhaseSection);
XcodeProjectFileContent.Append("/* Begin PBXLegacyTarget section */" + ProjectFileGenerator.NewLine);
foreach (var Target in ProjectTargets)
{
if (Target.Type == XcodeTargetType.Legacy)
{
AppendTarget(ref XcodeProjectFileContent, Target);
}
}
XcodeProjectFileContent.Append("/* End PBXLegacyTarget section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine);
XcodeProjectFileContent.Append("/* Begin PBXNativeTarget section */" + ProjectFileGenerator.NewLine);
AppendTarget(ref XcodeProjectFileContent, UE4XcodeHelperTarget);
foreach (XcodeProjectTarget Target in ProjectTargets)
{
if (Target.Type == XcodeTargetType.Native || Target.Type == XcodeTargetType.XCTest)
{
AppendTarget(ref XcodeProjectFileContent, Target);
}
}
XcodeProjectFileContent.Append("/* End PBXNativeTarget section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine);
XcodeProjectFileContent.Append(
"/* Begin PBXProject section */" + ProjectFileGenerator.NewLine +
"\t\t" + UE4ProjectTarget.Guid + " /* Project object */ = {" + ProjectFileGenerator.NewLine +
"\t\t\tisa = PBXProject;" + ProjectFileGenerator.NewLine +
"\t\t\tattributes = {" + ProjectFileGenerator.NewLine +
"\t\t\t\tLastUpgradeCheck = 0510;" + ProjectFileGenerator.NewLine +
"\t\t\t\tORGANIZATIONNAME = EpicGames;" + ProjectFileGenerator.NewLine +
"\t\t\t};" + ProjectFileGenerator.NewLine +
"\t\t\tbuildConfigurationList = " + UE4ProjectTarget.BuildConfigGuild + " /* Build configuration list for PBXProject \"" + UE4ProjectTarget.DisplayName + "\" */;" + ProjectFileGenerator.NewLine +
"\t\t\tcompatibilityVersion = \"Xcode 3.2\";" + ProjectFileGenerator.NewLine +
"\t\t\tdevelopmentRegion = English;" + ProjectFileGenerator.NewLine +
"\t\t\thasScannedForEncodings = 0;" + ProjectFileGenerator.NewLine +
"\t\t\tknownRegions = (" + ProjectFileGenerator.NewLine +
"\t\t\t\ten," + ProjectFileGenerator.NewLine +
"\t\t\t);" + ProjectFileGenerator.NewLine +
"\t\t\tmainGroup = " + MainGroupGuid + ";" + ProjectFileGenerator.NewLine +
"\t\t\tproductRefGroup = " + ProductRefGroupGuid + " /* Products */;" + ProjectFileGenerator.NewLine +
"\t\t\tprojectDirPath = \"\";" + ProjectFileGenerator.NewLine +
"\t\t\tprojectRoot = \"\";" + ProjectFileGenerator.NewLine +
"\t\t\ttargets = (" + ProjectFileGenerator.NewLine
);
foreach (var Target in ProjectTargets)
{
if (Target != UE4ProjectTarget)
{
XcodeProjectFileContent.AppendLine(string.Format("\t\t\t\t{0} /* {1} */,", Target.Guid, Target.DisplayName));
}
}
XcodeProjectFileContent.Append(
"\t\t\t);" + ProjectFileGenerator.NewLine +
"\t\t};" + ProjectFileGenerator.NewLine +
"/* End PBXProject section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine
);
string PreprocessorDefinitionsString = "\t\t\t\tGCC_PREPROCESSOR_DEFINITIONS = (" + ProjectFileGenerator.NewLine;
foreach (string Definition in PreprocessorDefinitions)
{
PreprocessorDefinitionsString += "\t\t\t\t\t\"" + Definition + "\"," + ProjectFileGenerator.NewLine;
}
PreprocessorDefinitionsString += "\t\t\t\t\t\"MONOLITHIC_BUILD=1\"," + ProjectFileGenerator.NewLine;
PreprocessorDefinitionsString += "\t\t\t\t);" + ProjectFileGenerator.NewLine;
string HeaderSearchPaths = "\t\t\t\tHEADER_SEARCH_PATHS = (" + ProjectFileGenerator.NewLine;
foreach (string Path in SystemIncludeDirectories)
{
HeaderSearchPaths += "\t\t\t\t\t\"" + Path + "\"," + ProjectFileGenerator.NewLine;
}
HeaderSearchPaths += "\t\t\t\t);" + ProjectFileGenerator.NewLine;
HeaderSearchPaths += "\t\t\t\tUSER_HEADER_SEARCH_PATHS = (" + ProjectFileGenerator.NewLine;
foreach (string Path in IncludeDirectories)
{
HeaderSearchPaths += "\t\t\t\t\t\"" + Path + "\"," + ProjectFileGenerator.NewLine;
}
HeaderSearchPaths += "\t\t\t\t);" + ProjectFileGenerator.NewLine;
XcodeProjectFileContent.Append("/* Begin XCBuildConfiguration section */" + ProjectFileGenerator.NewLine);
AppendBuildConfigs(ref XcodeProjectFileContent, UE4ProjectTarget, HeaderSearchPaths, PreprocessorDefinitionsString);
foreach (var Target in ProjectTargets)
{
if (Target.Type != XcodeTargetType.Project && Target.Type != XcodeTargetType.XcodeHelper)
{
AppendBuildConfigs(ref XcodeProjectFileContent, Target);
}
}
AppendBuildConfigs(ref XcodeProjectFileContent, UE4XcodeHelperTarget);
XcodeProjectFileContent.Append("/* End XCBuildConfiguration section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine);
XcodeProjectFileContent.Append("/* Begin XCConfigurationList section */" + ProjectFileGenerator.NewLine);
foreach (var Target in ProjectTargets)
{
if (Target.Type != XcodeTargetType.XcodeHelper)
{
AppendConfigList(ref XcodeProjectFileContent, Target);
}
}
AppendConfigList(ref XcodeProjectFileContent, UE4XcodeHelperTarget);
XcodeProjectFileContent.Append("/* End XCConfigurationList section */" + ProjectFileGenerator.NewLine + ProjectFileGenerator.NewLine);
XcodeProjectFileContent.Append(
"\t};" + ProjectFileGenerator.NewLine +
"\trootObject = " + UE4ProjectTarget.Guid + " /* Project object */;" + ProjectFileGenerator.NewLine +
"}" + ProjectFileGenerator.NewLine);
WriteProject(XcodeProjectFileContent, ProjectTargets);
// TODO: add any content for any files in the workspace here
WriteWorkspace();
return true;
}