/// <summary>
/// Register the platform with the UEBuildPlatform class
/// </summary>
protected override void RegisterBuildPlatforms()
{
LinuxPlatformSDK SDK = new LinuxPlatformSDK();
SDK.ManageAndValidateSDK();
if ((ProjectFileGenerator.bGenerateProjectFiles == true) || (SDK.HasRequiredSDKsInstalled() == SDKStatus.Valid))
{
bool bRegisterBuildPlatform = true;
string EngineSourcePath = Path.Combine(ProjectFileGenerator.RootRelativePath, "Engine", "Source");
string LinuxTargetPlatformFile = Path.Combine(EngineSourcePath, "Developer", "Linux", "LinuxTargetPlatform", "LinuxTargetPlatform.Build.cs");
if (File.Exists(LinuxTargetPlatformFile) == false)
{
bRegisterBuildPlatform = false;
}
if (bRegisterBuildPlatform == true)
{
// Register this build platform for Linux
if (BuildConfiguration.bPrintDebugInfo)
{
Console.WriteLine(" Registering for {0}", UnrealTargetPlatform.Linux.ToString());
}
UEBuildPlatform.RegisterBuildPlatform(new LinuxPlatform(SDK));
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.Linux, UnrealPlatformGroup.Unix);
}
}
}
/// <summary>
/// Register the platform with the UEBuildPlatform class
/// </summary>
public override void RegisterBuildPlatforms()
{
LinuxPlatformSDK SDK = new LinuxPlatformSDK();
SDK.ManageAndValidateSDK();
// Register this build platform for Linux x86-64 and AArch64
UEBuildPlatform.RegisterBuildPlatform(new LinuxPlatform(UnrealTargetPlatform.Linux, SDK));
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.Linux, UnrealPlatformGroup.Linux);
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.Linux, UnrealPlatformGroup.Unix);
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.Linux, UnrealPlatformGroup.Desktop);
UEBuildPlatform.RegisterBuildPlatform(new LinuxPlatform(UnrealTargetPlatform.LinuxAArch64, SDK));
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.LinuxAArch64, UnrealPlatformGroup.Linux);
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.LinuxAArch64, UnrealPlatformGroup.Unix);
}
/// <summary>
/// Register the platform with the UEBuildPlatform class
/// </summary>
protected override void RegisterBuildPlatforms(SDKOutputLevel OutputLevel)
{
LinuxPlatformSDK SDK = new LinuxPlatformSDK();
SDK.ManageAndValidateSDK(OutputLevel);
if ((ProjectFileGenerator.bGenerateProjectFiles == true) || (SDK.HasRequiredSDKsInstalled() == SDKStatus.Valid))
{
FileReference LinuxTargetPlatformFile = FileReference.Combine(UnrealBuildTool.EngineSourceDirectory, "Developer", "Linux", "LinuxTargetPlatform", "LinuxTargetPlatform.Build.cs");
if (FileReference.Exists(LinuxTargetPlatformFile))
{
// Register this build platform for Linux
Log.TraceVerbose(" Registering for {0}", UnrealTargetPlatform.Linux.ToString());
UEBuildPlatform.RegisterBuildPlatform(new LinuxPlatform(SDK));
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.Linux, UnrealPlatformGroup.Unix);
}
}
}
/// <summary>
/// Returns a path to the internal SDK
/// </summary>
/// <returns>Valid path to the internal SDK, null otherwise</returns>
static public string GetInternalSDKPath()
{
string SDKRoot = Environment.GetEnvironmentVariable(SDKRootEnvVar);
if (!String.IsNullOrEmpty(SDKRoot))
{
string AutoSDKPath = Path.Combine(SDKRoot, "Host" + BuildHostPlatform.Current.Platform, TargetPlatformName, ExpectedSDKVersion, LinuxPlatform.DefaultHostArchitecture);
if (DirectoryReference.Exists(new DirectoryReference(AutoSDKPath)))
{
return(AutoSDKPath);
}
}
string InTreeSDKPath = Path.Combine(LinuxPlatformSDK.GetInTreeSDKRoot().FullName, ExpectedSDKVersion, LinuxPlatform.DefaultHostArchitecture);
if (DirectoryReference.Exists(new DirectoryReference(InTreeSDKPath)))
{
return(InTreeSDKPath);
}
return(null);
}
public static string WhichClang()
{
string InternalSDKPath = LinuxPlatformSDK.GetInternalSDKPath();
if (!String.IsNullOrEmpty(InternalSDKPath))
{
return(Path.Combine(InternalSDKPath, "bin", "clang++"));
}
string[] ClangNames = { "clang++", "clang++-7.0", "clang++-6.0" };
string ClangPath;
foreach (string ClangName in ClangNames)
{
ClangPath = Which(ClangName);
if (!String.IsNullOrEmpty(ClangPath))
{
return(ClangPath);
}
}
return(null);
}
public LinuxPlatform(UnrealTargetPlatform UnrealTarget, CppPlatform InCppPlatform, LinuxPlatformSDK InSDK)
: base(UnrealTarget, InCppPlatform)
{
SDK = InSDK;
}
/// <summary>
/// Constructor
/// </summary>
public LinuxPlatform(LinuxPlatformSDK InSDK)
: this(UnrealTargetPlatform.Linux, CppPlatform.Linux, InSDK)
{
SDK = InSDK;
}
/// <summary>
/// Constructor
/// </summary>
public LinuxPlatform(LinuxPlatformSDK InSDK) : base(UnrealTargetPlatform.Linux, CppPlatform.Linux)
{
SDK = InSDK;
}
public LinuxPlatform(UnrealTargetPlatform UnrealTarget, LinuxPlatformSDK InSDK)
: base(UnrealTarget)
{
SDK = InSDK;
}
/// <summary>
/// Register the platform with the UEBuildPlatform class
/// </summary>
protected override void RegisterBuildPlatforms()
{
LinuxPlatformSDK SDK = new LinuxPlatformSDK();
SDK.ManageAndValidateSDK();
if ((ProjectFileGenerator.bGenerateProjectFiles == true) || (SDK.HasRequiredSDKsInstalled() == SDKStatus.Valid))
{
bool bRegisterBuildPlatform = true;
string EngineSourcePath = Path.Combine(ProjectFileGenerator.RootRelativePath, "Engine", "Source");
string LinuxTargetPlatformFile = Path.Combine(EngineSourcePath, "Developer", "Linux", "LinuxTargetPlatform", "LinuxTargetPlatform.Build.cs");
if (File.Exists(LinuxTargetPlatformFile) == false)
{
bRegisterBuildPlatform = false;
}
if (bRegisterBuildPlatform == true)
{
// Register this build platform for Linux
if (BuildConfiguration.bPrintDebugInfo)
{
Console.WriteLine(" Registering for {0}", UnrealTargetPlatform.Linux.ToString());
}
UEBuildPlatform.RegisterBuildPlatform(new LinuxPlatform(SDK));
UEBuildPlatform.RegisterPlatformWithGroup(UnrealTargetPlatform.Linux, UnrealPlatformGroup.Unix);
}
}
}
/// <summary>
/// Constructor
/// </summary>
public LinuxPlatform(LinuxPlatformSDK InSDK) : base(UnrealTargetPlatform.Linux, CPPTargetPlatform.Linux)
{
SDK = InSDK;
}
