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04ca41e2fa
#ios * better fix for creating stubs on Mac * creates stub files when building from UFE on Mac, need to fix that next, but wanted this in so PC workflow was back to normal [CL 2049277 by Peter Sauerbrei in Main branch]
997 lines
36 KiB
C#
997 lines
36 KiB
C#
// Copyright 1998-2014 Epic Games, Inc. All Rights Reserved.
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Diagnostics;
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using System.Security.AccessControl;
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using System.Xml;
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using System.Text;
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using Ionic.Zip;
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using Ionic.Zlib;
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namespace UnrealBuildTool
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{
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class IOSToolChain : RemoteToolChain
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{
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public override void RegisterToolChain()
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{
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RegisterRemoteToolChain(UnrealTargetPlatform.Mac, CPPTargetPlatform.IOS);
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}
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/***********************************************************************
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* NOTE:
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* Do NOT change the defaults to set your values, instead you should set the environment variables
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* properly in your system, as other tools make use of them to work properly!
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* The defaults are there simply for examples so you know what to put in your env vars...
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***********************************************************************/
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// If you are looking for where to change the remote compile server name, look in RemoteToolChain.cs
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/** If this is set, then we don't do any post-compile steps except moving the executable into the proper spot on the Mac */
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public static bool bUseDangerouslyFastMode = false;
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/** Which version of the iOS SDK to target at build time */
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public static string IOSSDKVersion = "latest";
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/** The architecture(s) to compile */
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public static string NonShippingArchitectures = "armv7";
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public static string ShippingArchitectures = "armv7";
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// In case the SDK checking fails for some reason, use this version
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private static string BackupVersion = "6.0";
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/** Which version of the iOS to allow at run time */
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public static string IOSVersion = "6.0";
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/** Which developer directory to root from */
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public static string XcodeDeveloperDir = "/Applications/Xcode.app/Contents/Developer/";
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/** Location of the SDKs */
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private static string BaseSDKDir;
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private static string BaseSDKDirSim;
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/** Which compiler frontend to use */
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private static string IOSCompiler = "clang++";
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/** Which linker frontend to use */
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private static string IOSLinker = "clang++";
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/** Which library archiver to use */
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private static string IOSArchiver = "libtool";
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/// <summary>
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/// Function to call to reset default data.
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/// </summary>
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public static void Reset()
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{
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XmlConfigLoader.Load(typeof(IOSToolChain));
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/** Location of the SDKs */
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BaseSDKDir = XcodeDeveloperDir + "Platforms/iPhoneOS.platform/Developer/SDKs";
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BaseSDKDirSim = XcodeDeveloperDir + "Platforms/iPhoneSimulator.platform/Developer/SDKs";
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}
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/** Hunt down the latest IOS sdk if desired */
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public override void SetUpGlobalEnvironment()
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{
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base.SetUpGlobalEnvironment();
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if (IOSSDKVersion == "latest")
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{
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try
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{
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string[] SubDirs = null;
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if (Utils.IsRunningOnMono)
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{
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// on the Mac, we can just get the directory name
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SubDirs = System.IO.Directory.GetDirectories(BaseSDKDir);
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Log.TraceInformation(String.Format("Directories : {0} {1}", SubDirs, SubDirs[0]));
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}
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else
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{
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Hashtable Results = RPCUtilHelper.Command("/", "ls", BaseSDKDir, null);
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if (Results != null)
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{
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string Result = (string)Results["CommandOutput"];
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SubDirs = Result.Split("\r\n".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
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}
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}
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// loop over the subdirs and parse out the version
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float MaxSDKVersion = 0.0f;
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string MaxSDKVersionString = null;
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foreach (string SubDir in SubDirs)
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{
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string SubDirName = Path.GetFileNameWithoutExtension(SubDir);
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if (SubDirName.StartsWith("iPhoneOS"))
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{
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// get the SDK version from the directory name
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string SDKString = SubDirName.Replace("iPhoneOS", "");
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float SDKVersion = float.Parse(SDKString, System.Globalization.CultureInfo.InvariantCulture);
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// update largest SDK version number
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if (SDKVersion > MaxSDKVersion)
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{
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MaxSDKVersion = SDKVersion;
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MaxSDKVersionString = SDKString;
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}
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}
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}
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// convert back to a string with the exact format
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if (MaxSDKVersionString != null)
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{
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IOSSDKVersion = MaxSDKVersionString;
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}
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}
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catch (Exception)
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{
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// on any exception, just use the backup version
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IOSSDKVersion = BackupVersion;
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}
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if (ExternalExecution.GetRuntimePlatform() != UnrealTargetPlatform.Mac)
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{
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Log.TraceInformation("Compiling with IOS SDK {0} on Mac {1}", IOSSDKVersion, RemoteServerName);
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}
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else
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{
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Log.TraceInformation("Compiling with IOS SDK {0}", IOSSDKVersion);
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}
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}
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}
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static public void AddStubToManifest(ref FileManifest Manifest, UEBuildBinary Binary)
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{
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if (BuildConfiguration.bCreateStubIPA)
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{
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string StubFile = Path.Combine (Path.GetDirectoryName (Binary.Config.OutputFilePath), Path.GetFileNameWithoutExtension (Binary.Config.OutputFilePath) + ".stub");
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Manifest.AddFileName (StubFile);
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}
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}
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static bool bHasPrinted = false;
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static string GetArchitectureArgument(CPPTargetConfiguration Configuration, string UBTArchitecture)
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{
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// get the list of architectures to compile
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string Archs =
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UBTArchitecture == "-simulator" ? "i386" :
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(Configuration == CPPTargetConfiguration.Shipping) ? ShippingArchitectures : NonShippingArchitectures;
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if (!bHasPrinted)
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{
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bHasPrinted = true;
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Console.WriteLine("Compiling with these architectures: " + Archs);
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}
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// parse the string
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string[] Tokens = Archs.Split(",".ToCharArray());
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string Result = "";
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foreach (string Token in Tokens)
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{
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Result += " -arch " + Token;
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}
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return Result;
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}
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static string GetCompileArguments_Global(CPPEnvironment CompileEnvironment)
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{
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string Result = "";
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Result += " -fmessage-length=0";
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Result += " -pipe";
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Result += " -fpascal-strings";
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Result += " -fno-exceptions";
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Result += " -fno-rtti";
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Result += " -fvisibility=hidden"; // hides the linker warnings with PhysX
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Result += " -Wall -Werror";
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Result += " -Wno-unused-variable";
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Result += " -Wno-unused-value";
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// this will hide the warnings about static functions in headers that aren't used in every single .cpp file
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Result += " -Wno-unused-function";
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// this hides the "enumeration value 'XXXXX' not handled in switch [-Wswitch]" warnings - we should maybe remove this at some point and add UE_LOG(, Fatal, ) to default cases
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Result += " -Wno-switch";
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// this hides the "warning : comparison of unsigned expression < 0 is always false" type warnings due to constant comparisons, which are possible with template arguments
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Result += " -Wno-tautological-compare";
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//This will prevent the issue of warnings for unused private variables.
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Result += " -Wno-unused-private-field";
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Result += " -Wno-invalid-offsetof"; // needed to suppress warnings about using offsetof on non-POD types.
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Result += " -c";
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// What architecture(s) to build for
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Result += GetArchitectureArgument(CompileEnvironment.Config.TargetConfiguration, CompileEnvironment.Config.TargetArchitecture);
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if (CompileEnvironment.Config.TargetArchitecture == "-simulator")
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{
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Result += " -isysroot " + BaseSDKDirSim + "/iPhoneSimulator" + IOSSDKVersion + ".sdk";
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}
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else
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{
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Result += " -isysroot " + BaseSDKDir + "/iPhoneOS" + IOSSDKVersion + ".sdk";
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}
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Result += " -miphoneos-version-min=" + IOSVersion;
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// Optimize non- debug builds.
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if (CompileEnvironment.Config.TargetConfiguration != CPPTargetConfiguration.Debug)
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{
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Result += " -O3";
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}
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else
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{
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Result += " -O0";
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}
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// Create DWARF format debug info if wanted,
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if (CompileEnvironment.Config.bCreateDebugInfo)
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{
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Result += " -gdwarf-2";
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}
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return Result;
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}
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static string GetCompileArguments_CPP()
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{
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string Result = "";
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Result += " -x objective-c++";
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Result += " -fno-rtti";
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Result += " -fobjc-abi-version=2";
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Result += " -fobjc-legacy-dispatch";
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Result += " -std=c++0x";
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return Result;
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}
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static string GetCompileArguments_MM()
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{
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string Result = "";
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Result += " -x objective-c++";
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Result += " -fobjc-abi-version=2";
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Result += " -fobjc-legacy-dispatch";
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Result += " -fno-rtti";
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Result += " -std=c++0x";
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return Result;
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}
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static string GetCompileArguments_M()
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{
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string Result = "";
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Result += " -x objective-c";
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Result += " -fobjc-abi-version=2";
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Result += " -fobjc-legacy-dispatch";
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Result += " -std=c++0x";
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return Result;
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}
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static string GetCompileArguments_C()
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{
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string Result = "";
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Result += " -x c";
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return Result;
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}
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static string GetCompileArguments_PCH()
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{
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string Result = "";
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Result += " -x objective-c++-header";
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Result += " -fno-rtti";
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Result += " -std=c++0x";
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return Result;
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}
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static string GetLinkArguments_Global(LinkEnvironment LinkEnvironment)
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{
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string Result = "";
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if (LinkEnvironment.Config.TargetArchitecture == "-simulator")
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{
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Result += " -arch i386";
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Result += " -isysroot " + XcodeDeveloperDir + "Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator" + IOSSDKVersion + ".sdk";
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}
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else
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{
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Result += Result += GetArchitectureArgument(LinkEnvironment.Config.TargetConfiguration, LinkEnvironment.Config.TargetArchitecture);
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Result += " -isysroot " + XcodeDeveloperDir + "Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS" + IOSSDKVersion + ".sdk";
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}
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Result += " -dead_strip";
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Result += " -miphoneos-version-min=" + IOSVersion;
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Result += " -Wl,-no_pie";
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// Result += " -v";
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// link in the frameworks
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foreach (string Framework in LinkEnvironment.Config.Frameworks)
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{
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Result += " -framework " + Framework;
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}
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foreach (string Framework in LinkEnvironment.Config.AdditionalFrameworks)
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{
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Result += " -framework " + Framework;
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}
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foreach (string Framework in LinkEnvironment.Config.WeakFrameworks)
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{
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Result += " -weak_framework " + Framework;
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}
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return Result;
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}
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static string GetArchiveArguments_Global(LinkEnvironment LinkEnvironment)
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{
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string Result = "";
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Result += " -static";
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return Result;
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}
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public override CPPOutput CompileCPPFiles(CPPEnvironment CompileEnvironment, List<FileItem> SourceFiles, string ModuleName)
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{
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string Arguments = GetCompileArguments_Global(CompileEnvironment);
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string PCHArguments = "";
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if (CompileEnvironment.Config.PrecompiledHeaderAction == PrecompiledHeaderAction.Include)
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{
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// Add the precompiled header file's path to the include path so GCC can find it.
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// This needs to be before the other include paths to ensure GCC uses it instead of the source header file.
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PCHArguments += string.Format(" -include \"{0}\"", ConvertPath(CompileEnvironment.PrecompiledHeaderFile.AbsolutePath.Replace(".gch", "")));
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}
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// Add include paths to the argument list.
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List<string> AllIncludes = CompileEnvironment.Config.IncludePaths;
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AllIncludes.AddRange(CompileEnvironment.Config.SystemIncludePaths);
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foreach (string IncludePath in AllIncludes)
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{
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Arguments += string.Format(" -I\"{0}\"", ConvertPath(Path.GetFullPath(IncludePath)));
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if (ExternalExecution.GetRuntimePlatform() != UnrealTargetPlatform.Mac)
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{
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// sync any third party headers we may need
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if (IncludePath.Contains("ThirdParty"))
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{
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string[] FileList = Directory.GetFiles(IncludePath, "*.h", SearchOption.AllDirectories);
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foreach (string File in FileList)
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{
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FileItem ExternalDependency = FileItem.GetItemByPath(File);
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LocalToRemoteFileItem(ExternalDependency, true);
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}
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FileList = Directory.GetFiles(IncludePath, "*.cpp", SearchOption.AllDirectories);
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foreach (string File in FileList)
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{
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FileItem ExternalDependency = FileItem.GetItemByPath(File);
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LocalToRemoteFileItem(ExternalDependency, true);
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}
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}
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}
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}
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foreach (string Definition in CompileEnvironment.Config.Definitions)
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{
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Arguments += string.Format(" -D\"{0}\"", Definition);
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}
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CPPOutput Result = new CPPOutput();
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// Create a compile action for each source file.
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foreach (FileItem SourceFile in SourceFiles)
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{
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Action CompileAction = new Action(ActionType.Compile);
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string FileArguments = "";
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string Extension = Path.GetExtension(SourceFile.AbsolutePath).ToUpperInvariant();
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if (CompileEnvironment.Config.PrecompiledHeaderAction == PrecompiledHeaderAction.Create)
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{
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// Compile the file as a C++ PCH.
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FileArguments += GetCompileArguments_PCH();
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}
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else if (Extension == ".C")
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{
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// Compile the file as C code.
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FileArguments += GetCompileArguments_C();
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}
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else if (Extension == ".CC")
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{
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// Compile the file as C++ code.
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FileArguments += GetCompileArguments_CPP();
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}
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else if (Extension == ".MM")
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{
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// Compile the file as Objective-C++ code.
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FileArguments += GetCompileArguments_MM();
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}
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else if (Extension == ".M")
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{
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// Compile the file as Objective-C++ code.
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FileArguments += GetCompileArguments_M();
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}
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else
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{
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// Compile the file as C++ code.
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FileArguments += GetCompileArguments_CPP();
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// only use PCH for .cpp files
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FileArguments += PCHArguments;
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}
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// Add the C++ source file and its included files to the prerequisite item list.
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CompileAction.PrerequisiteItems.Add(SourceFile);
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if (ExternalExecution.GetRuntimePlatform() != UnrealTargetPlatform.Mac)
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{
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QueueFileForBatchUpload(SourceFile);
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}
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foreach (FileItem IncludedFile in CompileEnvironment.GetIncludeDependencies(SourceFile))
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{
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if (ExternalExecution.GetRuntimePlatform() != UnrealTargetPlatform.Mac)
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{
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QueueFileForBatchUpload(IncludedFile);
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}
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CompileAction.PrerequisiteItems.Add(IncludedFile);
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}
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if (CompileEnvironment.Config.PrecompiledHeaderAction == PrecompiledHeaderAction.Create)
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{
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// Add the precompiled header file to the produced item list.
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FileItem PrecompiledHeaderFile = FileItem.GetItemByPath(
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Path.Combine(
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CompileEnvironment.Config.OutputDirectory,
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Path.GetFileName(SourceFile.AbsolutePath) + ".gch"
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)
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);
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FileItem RemotePrecompiledHeaderFile = LocalToRemoteFileItem(PrecompiledHeaderFile, false);
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CompileAction.ProducedItems.Add(RemotePrecompiledHeaderFile);
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Result.PrecompiledHeaderFile = RemotePrecompiledHeaderFile;
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// Add the parameters needed to compile the precompiled header file to the command-line.
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FileArguments += string.Format(" -o \"{0}\"", RemotePrecompiledHeaderFile.AbsolutePath, false);
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}
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else
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{
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if (CompileEnvironment.Config.PrecompiledHeaderAction == PrecompiledHeaderAction.Include)
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{
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CompileAction.bIsUsingPCH = true;
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CompileAction.PrerequisiteItems.Add(CompileEnvironment.PrecompiledHeaderFile);
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}
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// Add the object file to the produced item list.
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FileItem ObjectFile = FileItem.GetItemByPath(
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Path.Combine(
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CompileEnvironment.Config.OutputDirectory,
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Path.GetFileName(SourceFile.AbsolutePath) + ".o"
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)
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);
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FileItem RemoteObjectFile = LocalToRemoteFileItem(ObjectFile, false);
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CompileAction.ProducedItems.Add(RemoteObjectFile);
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Result.ObjectFiles.Add(RemoteObjectFile);
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FileArguments += string.Format(" -o \"{0}\"", RemoteObjectFile.AbsolutePath, false);
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}
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// Add the source file path to the command-line.
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FileArguments += string.Format(" \"{0}\"", ConvertPath(SourceFile.AbsolutePath), false);
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string CompilerPath = XcodeDeveloperDir + "Toolchains/XcodeDefault.xctoolchain/usr/bin/" + IOSCompiler;
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if (!Utils.IsRunningOnMono && ExternalExecution.GetRuntimePlatform() != UnrealTargetPlatform.Mac)
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{
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CompileAction.ActionHandler = new Action.BlockingActionHandler(RPCUtilHelper.RPCActionHandler);
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}
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// RPC utility parameters are in terms of the Mac side
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CompileAction.WorkingDirectory = GetMacDevSrcRoot();
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CompileAction.CommandPath = CompilerPath;
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CompileAction.CommandArguments = Arguments + FileArguments + CompileEnvironment.Config.AdditionalArguments;
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CompileAction.StatusDescription = string.Format("{0}", Path.GetFileName(SourceFile.AbsolutePath));
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CompileAction.StatusDetailedDescription = SourceFile.Description;
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CompileAction.bIsGCCCompiler = true;
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// We're already distributing the command by execution on Mac.
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CompileAction.bCanExecuteRemotely = false;
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CompileAction.OutputEventHandler = new DataReceivedEventHandler(RemoteOutputReceivedEventHandler);
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}
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return Result;
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}
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public override FileItem LinkFiles(LinkEnvironment LinkEnvironment, bool bBuildImportLibraryOnly)
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{
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string LinkerPath = XcodeDeveloperDir + "Toolchains/XcodeDefault.xctoolchain/usr/bin/" +
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(LinkEnvironment.Config.bIsBuildingLibrary ? IOSArchiver : IOSLinker);
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// Create an action that invokes the linker.
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Action LinkAction = new Action(ActionType.Link);
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if (!Utils.IsRunningOnMono && ExternalExecution.GetRuntimePlatform() != UnrealTargetPlatform.Mac)
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{
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LinkAction.ActionHandler = new Action.BlockingActionHandler(RPCUtilHelper.RPCActionHandler);
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}
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// RPC utility parameters are in terms of the Mac side
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LinkAction.WorkingDirectory = GetMacDevSrcRoot();
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LinkAction.CommandPath = LinkerPath;
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// build this up over the rest of the function
|
|
LinkAction.CommandArguments = LinkEnvironment.Config.bIsBuildingLibrary ? GetArchiveArguments_Global(LinkEnvironment) : GetLinkArguments_Global(LinkEnvironment);
|
|
|
|
if (!LinkEnvironment.Config.bIsBuildingLibrary)
|
|
{
|
|
// Add the library paths to the argument list.
|
|
foreach (string LibraryPath in LinkEnvironment.Config.LibraryPaths)
|
|
{
|
|
LinkAction.CommandArguments += string.Format(" -L\"{0}\"", LibraryPath);
|
|
}
|
|
|
|
// Add the additional libraries to the argument list.
|
|
foreach (string AdditionalLibrary in LinkEnvironment.Config.AdditionalLibraries)
|
|
{
|
|
// for absolute library paths, convert to remote filename
|
|
if (!String.IsNullOrEmpty(Path.GetDirectoryName(AdditionalLibrary)))
|
|
{
|
|
// add it to the prerequisites to make sure it's built first (this should be the case of non-system libraries)
|
|
FileItem LibFile = FileItem.GetItemByPath(Path.GetFullPath(AdditionalLibrary));
|
|
FileItem RemoteLibFile = LocalToRemoteFileItem(LibFile, false);
|
|
LinkAction.PrerequisiteItems.Add(RemoteLibFile);
|
|
|
|
// and add to the commandline
|
|
LinkAction.CommandArguments += string.Format(" \"{0}\"", ConvertPath(AdditionalLibrary));
|
|
}
|
|
else
|
|
{
|
|
LinkAction.CommandArguments += string.Format(" -l\"{0}\"", AdditionalLibrary);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (ExternalExecution.GetRuntimePlatform() != UnrealTargetPlatform.Mac)
|
|
{
|
|
// Add any additional files that we'll need in order to link the app
|
|
foreach (string AdditionalShadowFile in LinkEnvironment.Config.AdditionalShadowFiles)
|
|
{
|
|
FileItem ShadowFile = FileItem.GetExistingItemByPath(AdditionalShadowFile);
|
|
if (ShadowFile != null)
|
|
{
|
|
QueueFileForBatchUpload(ShadowFile);
|
|
LinkAction.PrerequisiteItems.Add(ShadowFile);
|
|
}
|
|
else
|
|
{
|
|
throw new BuildException("Couldn't find required additional file to shadow: {0}", AdditionalShadowFile);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add the output file as a production of the link action.
|
|
FileItem OutputFile = FileItem.GetItemByPath(Path.GetFullPath(LinkEnvironment.Config.OutputFilePath));
|
|
FileItem RemoteOutputFile = LocalToRemoteFileItem(OutputFile, false);
|
|
LinkAction.ProducedItems.Add(RemoteOutputFile);
|
|
|
|
// Add the input files to a response file, and pass the response file on the command-line.
|
|
List<string> InputFileNames = new List<string>();
|
|
foreach (FileItem InputFile in LinkEnvironment.InputFiles)
|
|
{
|
|
InputFileNames.Add(string.Format("\"{0}\"", InputFile.AbsolutePath));
|
|
LinkAction.PrerequisiteItems.Add(InputFile);
|
|
}
|
|
|
|
// Write the list of input files to a response file, with a tempfilename, on remote machine
|
|
if (LinkEnvironment.Config.bIsBuildingLibrary)
|
|
{
|
|
foreach (string Filename in InputFileNames)
|
|
{
|
|
LinkAction.CommandArguments += " " + Filename;
|
|
}
|
|
// @todo rocket lib: the -filelist command should take a response file (see else condition), except that it just says it can't
|
|
// find the file that's in there. Rocket.lib may overflow the commandline by putting all files on the commandline, so this
|
|
// may be needed:
|
|
// LinkAction.CommandArguments += string.Format(" -filelist \"{0}\"", ConvertPath(ResponsePath));
|
|
}
|
|
else
|
|
{
|
|
string ResponsePath = Path.GetFullPath("..\\Intermediate\\IOS\\LinkFileList_" + Path.GetFileNameWithoutExtension(LinkEnvironment.Config.OutputFilePath) + ".tmp");
|
|
if (!Utils.IsRunningOnMono && ExternalExecution.GetRuntimePlatform () != UnrealTargetPlatform.Mac)
|
|
{
|
|
ResponseFile.Create (ResponsePath, InputFileNames);
|
|
RPCUtilHelper.CopyFile (ResponsePath, ConvertPath (ResponsePath), true);
|
|
}
|
|
else
|
|
{
|
|
ResponseFile.Create(ConvertPath(ResponsePath), InputFileNames);
|
|
}
|
|
LinkAction.CommandArguments += string.Format(" @\"{0}\"", ConvertPath(ResponsePath));
|
|
}
|
|
|
|
// Add the output file to the command-line.
|
|
LinkAction.CommandArguments += string.Format(" -o \"{0}\"", RemoteOutputFile.AbsolutePath);
|
|
|
|
// Add the additional arguments specified by the environment.
|
|
LinkAction.CommandArguments += LinkEnvironment.Config.AdditionalArguments;
|
|
|
|
// Only execute linking on the local PC.
|
|
LinkAction.bCanExecuteRemotely = false;
|
|
|
|
LinkAction.StatusDescription = string.Format("{0}", OutputFile.AbsolutePath);
|
|
LinkAction.OutputEventHandler = new DataReceivedEventHandler(RemoteOutputReceivedEventHandler);
|
|
// For iPhone, generate the dSYM file if the config file is set to do so
|
|
if (BuildConfiguration.bGeneratedSYMFile == true)
|
|
{
|
|
Log.TraceInformation("Generating the dSYM file - this will add some time to your build...");
|
|
RemoteOutputFile = GenerateDebugInfo(RemoteOutputFile);
|
|
}
|
|
|
|
return RemoteOutputFile;
|
|
}
|
|
|
|
/**
|
|
* Generates debug info for a given executable
|
|
*
|
|
* @param Executable FileItem describing the executable to generate debug info for
|
|
*/
|
|
static public FileItem GenerateDebugInfo(FileItem Executable)
|
|
{
|
|
// Make a file item for the source and destination files
|
|
string FullDestPathRoot = Executable.AbsolutePath + ".app.dSYM";
|
|
string FullDestPath = FullDestPathRoot;
|
|
FileItem DestFile = FileItem.GetRemoteItemByPath(FullDestPath, UnrealTargetPlatform.IOS);
|
|
|
|
// Make the compile action
|
|
Action GenDebugAction = new Action(ActionType.GenerateDebugInfo);
|
|
if (!Utils.IsRunningOnMono)
|
|
{
|
|
GenDebugAction.ActionHandler = new Action.BlockingActionHandler(RPCUtilHelper.RPCActionHandler);
|
|
}
|
|
GenDebugAction.WorkingDirectory = GetMacDevSrcRoot();
|
|
GenDebugAction.CommandPath = "sh";
|
|
|
|
// note that the source and dest are switched from a copy command
|
|
GenDebugAction.CommandArguments = string.Format("-c '{0}/usr/bin/dsymutil {1} -o {2}; cd {2}/..; zip -r -y -1 {3}.app.dSYM.zip {3}.app.dSYM'",
|
|
XcodeDeveloperDir,
|
|
Executable.AbsolutePath,
|
|
FullDestPathRoot,
|
|
Path.GetFileName(Executable.AbsolutePath));
|
|
GenDebugAction.PrerequisiteItems.Add(Executable);
|
|
GenDebugAction.ProducedItems.Add(DestFile);
|
|
GenDebugAction.StatusDescription = GenDebugAction.CommandArguments;// string.Format("Generating debug info for {0}", Path.GetFileName(Executable.AbsolutePath));
|
|
GenDebugAction.bCanExecuteRemotely = false;
|
|
|
|
return DestFile;
|
|
}
|
|
|
|
private void PackageStub(string BinaryPath, string GameName, string ExeName)
|
|
{
|
|
// create the ipa
|
|
string IPAName = BinaryPath + "/" + ExeName + ".stub";
|
|
// delete the old one
|
|
if (File.Exists(IPAName))
|
|
{
|
|
File.Delete(IPAName);
|
|
}
|
|
|
|
// make the subdirectory if needed
|
|
string DestSubdir = Path.GetDirectoryName(IPAName);
|
|
if (!Directory.Exists(DestSubdir))
|
|
{
|
|
Directory.CreateDirectory(DestSubdir);
|
|
}
|
|
|
|
// set up the directories
|
|
string ZipWorkingDir = String.Format("Payload/{0}.app/", GameName);
|
|
string ZipSourceDir = string.Format("{0}/Payload/{1}.app", BinaryPath, GameName);
|
|
|
|
// create the file
|
|
using (ZipFile Zip = new ZipFile())
|
|
{
|
|
// add the entire directory
|
|
Zip.AddDirectory(ZipSourceDir, ZipWorkingDir);
|
|
|
|
// Update permissions to be UNIX-style
|
|
// Modify the file attributes of any added file to unix format
|
|
foreach (ZipEntry E in Zip.Entries)
|
|
{
|
|
const byte FileAttributePlatform_NTFS = 0x0A;
|
|
const byte FileAttributePlatform_UNIX = 0x03;
|
|
const byte FileAttributePlatform_FAT = 0x00;
|
|
|
|
const int UNIX_FILETYPE_NORMAL_FILE = 0x8000;
|
|
//const int UNIX_FILETYPE_SOCKET = 0xC000;
|
|
//const int UNIX_FILETYPE_SYMLINK = 0xA000;
|
|
//const int UNIX_FILETYPE_BLOCKSPECIAL = 0x6000;
|
|
const int UNIX_FILETYPE_DIRECTORY = 0x4000;
|
|
//const int UNIX_FILETYPE_CHARSPECIAL = 0x2000;
|
|
//const int UNIX_FILETYPE_FIFO = 0x1000;
|
|
|
|
const int UNIX_EXEC = 1;
|
|
const int UNIX_WRITE = 2;
|
|
const int UNIX_READ = 4;
|
|
|
|
|
|
int MyPermissions = UNIX_READ | UNIX_WRITE;
|
|
int OtherPermissions = UNIX_READ;
|
|
|
|
int PlatformEncodedBy = (E.VersionMadeBy >> 8) & 0xFF;
|
|
int LowerBits = 0;
|
|
|
|
// Try to preserve read-only if it was set
|
|
bool bIsDirectory = E.IsDirectory;
|
|
|
|
// Check to see if this
|
|
bool bIsExecutable = false;
|
|
if (Path.GetFileNameWithoutExtension(E.FileName).Equals(GameName, StringComparison.InvariantCultureIgnoreCase))
|
|
{
|
|
bIsExecutable = true;
|
|
}
|
|
|
|
if (bIsExecutable)
|
|
{
|
|
// The executable will be encrypted in the final distribution IPA and will compress very poorly, so keeping it
|
|
// uncompressed gives a better indicator of IPA size for our distro builds
|
|
E.CompressionLevel = CompressionLevel.None;
|
|
}
|
|
|
|
if ((PlatformEncodedBy == FileAttributePlatform_NTFS) || (PlatformEncodedBy == FileAttributePlatform_FAT))
|
|
{
|
|
FileAttributes OldAttributes = E.Attributes;
|
|
//LowerBits = ((int)E.Attributes) & 0xFFFF;
|
|
|
|
if ((OldAttributes & FileAttributes.Directory) != 0)
|
|
{
|
|
bIsDirectory = true;
|
|
}
|
|
|
|
// Permissions
|
|
if ((OldAttributes & FileAttributes.ReadOnly) != 0)
|
|
{
|
|
MyPermissions &= ~UNIX_WRITE;
|
|
OtherPermissions &= ~UNIX_WRITE;
|
|
}
|
|
}
|
|
|
|
if (bIsDirectory || bIsExecutable)
|
|
{
|
|
MyPermissions |= UNIX_EXEC;
|
|
OtherPermissions |= UNIX_EXEC;
|
|
}
|
|
|
|
// Re-jigger the external file attributes to UNIX style if they're not already that way
|
|
if (PlatformEncodedBy != FileAttributePlatform_UNIX)
|
|
{
|
|
int NewAttributes = bIsDirectory ? UNIX_FILETYPE_DIRECTORY : UNIX_FILETYPE_NORMAL_FILE;
|
|
|
|
NewAttributes |= (MyPermissions << 6);
|
|
NewAttributes |= (OtherPermissions << 3);
|
|
NewAttributes |= (OtherPermissions << 0);
|
|
|
|
// Now modify the properties
|
|
E.AdjustExternalFileAttributes(FileAttributePlatform_UNIX, (NewAttributes << 16) | LowerBits);
|
|
}
|
|
}
|
|
|
|
// Save it out
|
|
Zip.Save(IPAName);
|
|
}
|
|
}
|
|
|
|
public override void PostBuildSync(UEBuildTarget Target)
|
|
{
|
|
base.PostBuildSync(Target);
|
|
|
|
string AppName = Target.Rules.Type == TargetRules.TargetType.Game ? Target.GameName : Target.AppName;
|
|
|
|
if (ExternalExecution.GetRuntimePlatform() == UnrealTargetPlatform.Mac)
|
|
{
|
|
string RemoteShadowDirectoryMac = Path.GetDirectoryName(Target.OutputPath);
|
|
string FinalRemoteExecutablePath = String.Format("{0}/Payload/{1}.app/{1}", RemoteShadowDirectoryMac, Target.GameName);
|
|
|
|
// strip the debug info from the executable if needed
|
|
if (BuildConfiguration.bStripSymbolsOnIOS || (Target.Configuration == UnrealTargetConfiguration.Shipping))
|
|
{
|
|
Process StripProcess = new Process();
|
|
StripProcess.StartInfo.WorkingDirectory = RemoteShadowDirectoryMac;
|
|
StripProcess.StartInfo.FileName = "/usr/bin/xcrun";
|
|
StripProcess.StartInfo.Arguments = "strip \"" + Target.OutputPath + "\"";
|
|
StripProcess.OutputDataReceived += new DataReceivedEventHandler(OutputReceivedDataEventHandler);
|
|
StripProcess.ErrorDataReceived += new DataReceivedEventHandler(OutputReceivedDataEventHandler);
|
|
|
|
OutputReceivedDataEventHandlerEncounteredError = false;
|
|
OutputReceivedDataEventHandlerEncounteredErrorMessage = "";
|
|
Utils.RunLocalProcess(StripProcess);
|
|
if (OutputReceivedDataEventHandlerEncounteredError)
|
|
{
|
|
throw new Exception(OutputReceivedDataEventHandlerEncounteredErrorMessage);
|
|
}
|
|
}
|
|
|
|
// copy the executable
|
|
if (!File.Exists(FinalRemoteExecutablePath))
|
|
{
|
|
Directory.CreateDirectory(String.Format("{0}/Payload/{1}.app", RemoteShadowDirectoryMac, Target.GameName));
|
|
}
|
|
File.Copy(Target.OutputPath, FinalRemoteExecutablePath, true);
|
|
|
|
if (BuildConfiguration.bCreateStubIPA)
|
|
{
|
|
string Project = Target.ProjectDirectory + "/" + Target.GameName + ".uproject";
|
|
|
|
// generate the dummy project so signing works
|
|
if (Target.GameName == "UE4Game" || Target.GameName == "UE4Client" || Utils.IsFileUnderDirectory(Target.ProjectDirectory + "/" + Target.GameName + ".uproject", Path.GetFullPath("../..")))
|
|
{
|
|
UnrealBuildTool.GenerateProjectFiles (new XcodeProjectFileGenerator (), new string[] {"-platforms=IOS", "-NoIntellIsense"});
|
|
Project = Path.GetFullPath("../..") + "/UE4_IOS.xcodeproj";
|
|
}
|
|
else
|
|
{
|
|
Project = Target.ProjectDirectory + "/" + Target.GameName + ".xcodeproj";
|
|
}
|
|
|
|
if (Directory.Exists (Project))
|
|
{
|
|
// code sign the project
|
|
string CmdLine = XcodeDeveloperDir + "usr/bin/xcodebuild" +
|
|
" -project \"" + Project + "\"" +
|
|
" -configuration " + Target.Configuration +
|
|
" -scheme '" + Target.GameName + " - iOS'" +
|
|
" -sdk iphoneos" +
|
|
" CODE_SIGN_IDENTITY=\"iPhone Developer\"";
|
|
|
|
Process SignProcess = new Process ();
|
|
SignProcess.StartInfo.WorkingDirectory = RemoteShadowDirectoryMac;
|
|
SignProcess.StartInfo.FileName = "/usr/bin/xcrun";
|
|
SignProcess.StartInfo.Arguments = CmdLine;
|
|
SignProcess.OutputDataReceived += new DataReceivedEventHandler (OutputReceivedDataEventHandler);
|
|
SignProcess.ErrorDataReceived += new DataReceivedEventHandler (OutputReceivedDataEventHandler);
|
|
|
|
OutputReceivedDataEventHandlerEncounteredError = false;
|
|
OutputReceivedDataEventHandlerEncounteredErrorMessage = "";
|
|
Utils.RunLocalProcess (SignProcess);
|
|
|
|
// delete the temp project
|
|
if (Project.Contains ("_IOS.xcodeproj"))
|
|
{
|
|
Directory.Delete (Project, true);
|
|
}
|
|
|
|
if (OutputReceivedDataEventHandlerEncounteredError)
|
|
{
|
|
throw new Exception (OutputReceivedDataEventHandlerEncounteredErrorMessage);
|
|
}
|
|
|
|
// Package the stub
|
|
PackageStub (RemoteShadowDirectoryMac, Target.GameName, Path.GetFileNameWithoutExtension (Target.OutputPath));
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// check to see if the DangerouslyFast mode is valid (in other words, a build has gone through since a Rebuild/Clean operation)
|
|
string DangerouslyFastValidFile = Path.Combine(Target.GlobalLinkEnvironment.Config.IntermediateDirectory, "DangerouslyFastIsNotDangerous");
|
|
bool bUseDangerouslyFastModeWasRequested = bUseDangerouslyFastMode;
|
|
if (bUseDangerouslyFastMode)
|
|
{
|
|
if (!File.Exists(DangerouslyFastValidFile))
|
|
{
|
|
Log.TraceInformation("Dangeroulsy Fast mode was requested, but a slow mode hasn't completed. Performing slow now...");
|
|
bUseDangerouslyFastMode = false;
|
|
}
|
|
}
|
|
|
|
string RemoteExecutablePath = ConvertPath(Target.OutputPath);
|
|
|
|
// when going super fast, just copy the executable to the final resting spot
|
|
if (bUseDangerouslyFastMode)
|
|
{
|
|
Log.TraceInformation("==============================================================================");
|
|
Log.TraceInformation("USING DANGEROUSLY FAST MODE! IF YOU HAVE ANY PROBLEMS, TRY A REBUILD/CLEAN!!!!");
|
|
Log.TraceInformation("==============================================================================");
|
|
|
|
// copy the executable
|
|
string RemoteShadowDirectoryMac = ConvertPath(Path.GetDirectoryName(Target.OutputPath));
|
|
string FinalRemoteExecutablePath = String.Format("{0}/Payload/{1}.app/{1}", RemoteShadowDirectoryMac, Target.GameName);
|
|
RPCUtilHelper.Command("/", String.Format("cp -f {0} {1}", RemoteExecutablePath, FinalRemoteExecutablePath), "", null);
|
|
}
|
|
else
|
|
{
|
|
RPCUtilHelper.CopyFile(RemoteExecutablePath, Target.OutputPath, false);
|
|
|
|
if (BuildConfiguration.bGeneratedSYMFile == true)
|
|
{
|
|
string DSYMExt = ".app.dSYM.zip";
|
|
RPCUtilHelper.CopyFile(RemoteExecutablePath + DSYMExt, Target.OutputPath + DSYMExt, false);
|
|
}
|
|
}
|
|
|
|
// Generate the stub
|
|
if (BuildConfiguration.bCreateStubIPA || bUseDangerouslyFastMode)
|
|
{
|
|
if (!bUseDangerouslyFastMode)
|
|
{
|
|
// generate the dummy project so signing works
|
|
UnrealBuildTool.GenerateProjectFiles(new XcodeProjectFileGenerator(), new string[] { "-NoIntellIsense" });
|
|
}
|
|
|
|
Process StubGenerateProcess = new Process();
|
|
StubGenerateProcess.StartInfo.WorkingDirectory = Path.GetFullPath("..\\Binaries\\DotNET\\IOS");
|
|
StubGenerateProcess.StartInfo.FileName = Path.Combine(StubGenerateProcess.StartInfo.WorkingDirectory, "iPhonePackager.exe");
|
|
|
|
string PathToApp = RulesCompiler.GetTargetFilename(AppName);
|
|
|
|
// right now, no programs have a Source subdirectory, so assume the PathToApp is directly in the root
|
|
if (Path.GetDirectoryName(PathToApp).Contains(@"\Engine\Source\Programs"))
|
|
{
|
|
PathToApp = Path.GetDirectoryName(PathToApp);
|
|
}
|
|
else
|
|
{
|
|
Int32 SourceIndex = PathToApp.LastIndexOf(@"\Source");
|
|
if (SourceIndex != -1)
|
|
{
|
|
PathToApp = PathToApp.Substring(0, SourceIndex);
|
|
}
|
|
else
|
|
{
|
|
throw new BuildException("The target was not in a /Source subdirectory");
|
|
}
|
|
}
|
|
|
|
if (bUseDangerouslyFastMode)
|
|
{
|
|
// the quickness!
|
|
StubGenerateProcess.StartInfo.Arguments = "DangerouslyFast " + PathToApp;
|
|
}
|
|
else
|
|
{
|
|
StubGenerateProcess.StartInfo.Arguments = "PackageIPA " + PathToApp + " -createstub";
|
|
// if we are making the dsym, then we can strip the debug info from the executable
|
|
if (BuildConfiguration.bStripSymbolsOnIOS || (Target.Configuration == UnrealTargetConfiguration.Shipping))
|
|
{
|
|
StubGenerateProcess.StartInfo.Arguments += " -strip";
|
|
}
|
|
}
|
|
StubGenerateProcess.StartInfo.Arguments += " -config " + Target.Configuration + " -mac " + RemoteServerName;
|
|
|
|
UEBuildPlatform BuildPlatform = UEBuildPlatform.GetBuildPlatform(Target.Platform);
|
|
string Architecture = BuildPlatform.GetActiveArchitecture();
|
|
if (Architecture != "")
|
|
{
|
|
// pass along the architecture if we need, skipping the initial -, so we have "-architecture simulator"
|
|
StubGenerateProcess.StartInfo.Arguments += " -architecture " + Architecture.Substring(1);
|
|
}
|
|
|
|
// programmers that use Xcode packaging mode should use the following commandline instead, as it will package for Xcode on each compile
|
|
// StubGenerateProcess.StartInfo.Arguments = "PackageApp " + GameName + " " + Configuration;
|
|
|
|
StubGenerateProcess.OutputDataReceived += new DataReceivedEventHandler(OutputReceivedDataEventHandler);
|
|
StubGenerateProcess.ErrorDataReceived += new DataReceivedEventHandler(OutputReceivedDataEventHandler);
|
|
|
|
OutputReceivedDataEventHandlerEncounteredError = false;
|
|
OutputReceivedDataEventHandlerEncounteredErrorMessage = "";
|
|
Utils.RunLocalProcess(StubGenerateProcess);
|
|
if (OutputReceivedDataEventHandlerEncounteredError)
|
|
{
|
|
throw new Exception(OutputReceivedDataEventHandlerEncounteredErrorMessage);
|
|
}
|
|
|
|
// now that a slow mode sync has finished, we can now do DangerouslyFast mode again (if requested)
|
|
if (bUseDangerouslyFastModeWasRequested)
|
|
{
|
|
File.Create(DangerouslyFastValidFile);
|
|
}
|
|
else
|
|
{
|
|
// if we didn't want dangerously fast, then delete the file so that setting/unsetting the flag will do the right thing without a Rebuild
|
|
File.Delete(DangerouslyFastValidFile);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
}
|