/// <summary>
/// Executes the task.
/// </summary>
public override bool Execute()
{
if (this.SearchDirectories == null)
{
this.SearchDirectories = new ITaskItem[0];
}
if (this.IncludedAssemblies == null)
{
this.IncludedAssemblies = new ITaskItem[0];
}
if (this.ExcludedAssemblies == null)
{
this.ExcludedAssemblies = new ITaskItem[0];
}
if (this.IncludedLibraries == null)
{
this.IncludedLibraries = new ITaskItem[0];
}
if (this.MachineConfiguration == null)
{
this.MachineConfiguration = new TaskItem("/Library/Frameworks/Mono.framework/Home/etc/mono/4.0/machine.config");
}
// HACK: We need to put a search directory in order to properly lookup assemblies with no explicit version
List <ITaskItem> directories = this.SearchDirectories.ToList();
directories.Insert(0, new TaskItem(FileProvider.GetPath(this.targetOSVersion)));
this.SearchDirectories = directories.ToArray();
// Set the working directory for the build
String workingDir;
if (this.WorkingDirectory == null)
{
workingDir = Path.Combine(Path.GetTempPath(), Path.GetTempFileName());
File.Delete(workingDir);
this.WorkingDirectory = new TaskItem(workingDir);
}
workingDir = this.WorkingDirectory.ItemSpec;
Directory.CreateDirectory(workingDir);
// Set the output directory for the build
String outputDir = this.ToDirectory.ItemSpec;
Directory.CreateDirectory(outputDir);
// Collect all the assemblies
List <string> assemblies = this.GetAssemblies();
// Generate the embedded executable
NativeCodeGenerator codeGenerator = new NativeCodeGenerator();
codeGenerator.Logger = new ExecutionLogger(this);
codeGenerator.Assemblies = assemblies;
codeGenerator.MachineConfiguration = this.MachineConfiguration.ItemSpec;
codeGenerator.TargetOSVersion = this.targetOSVersion;
codeGenerator.TargetArchitecture = this.targetArchitecture;
codeGenerator.Compress = this.Compress;
codeGenerator.UseSGEN = this.UseSGEN;
codeGenerator.UseReceigen = this.UseReceigen;
codeGenerator.NativeCompiler = this.NativeCompiler;
codeGenerator.NativeCFLAGS = this.NativeCFLAGS;
codeGenerator.NativeLDFLAGS = this.NativeLDFLAGS;
String executableFile = codeGenerator.Generate(workingDir);
// TODO: Use sgen if specified
String libraryFile = Path.Combine(workingDir, "libmonobjc.dylib");
// Relocate the libraries
NativeCodeRelocator relocator = new NativeCodeRelocator();
relocator.Logger = new ExecutionLogger(this);
relocator.DependencyPattern = new List <string> {
"Mono.framework"
};
relocator.Relocate(executableFile, outputDir);
relocator.Relocate(libraryFile, outputDir);
// Copy the result files
File.Copy(executableFile, Path.Combine(outputDir, Path.GetFileName(executableFile)), true);
File.Copy(libraryFile, Path.Combine(outputDir, Path.GetFileName(libraryFile)), true);
return(true);
}