public override bool Execute()
{
compiler = new GCC(string.IsNullOrEmpty(CompilerPath) ? DefaultCompiler : CompilerPath);
Logger.Instance = new XBuildLogProvider(Log); // TODO: maybe initialise statically
var flags = (Flags != null && Flags.Any()) ? Flags.Aggregate(string.Empty, (curr, next) => string.Format("{0} {1}", curr, next.ItemSpec)) : string.Empty;
using (var cache = new FileCacheManager(ObjectFilesDirectory))
{
var objectFiles = new List <string>();
var compilationResult = System.Threading.Tasks.Parallel.ForEach(Sources.Select(x => x.ItemSpec), new System.Threading.Tasks.ParallelOptions {
MaxDegreeOfParallelism = Parallel ? -1 : 1
}, (source, loopState) => {
var objectFile = ObjectFilesDirectory == null ? regex.Replace(source, ".o") : string.Format("{0}/{1}", ObjectFilesDirectory, regex.Replace(source, ".o"));
if (!compiler.Compile(source, objectFile, flags, cache.SourceHasChanged))
{
loopState.Break();
}
lock (objectFiles)
{
objectFiles.Add(objectFile);
}
});
if (compilationResult.LowestBreakIteration != null)
{
return(false);
}
ObjectFiles = objectFiles.Any() ? objectFiles.Select(x => new TaskItem(x)).ToArray() : new TaskItem[0];
return(true);
}
}
public override bool Execute()
{
Logger.Instance = new XBuildLogProvider(Log); // TODO: maybe initialise statically; this put in constructor causes NRE
if (!ObjectFiles.Any())
{
return(true);
}
var lfiles = new List <string>();
var ofiles = ObjectFiles.Select(x => x.ItemSpec);
var flags = (Flags != null && Flags.Any()) ? Flags.Select(x => x.ItemSpec).ToList() : new List <string>();
if (Libraries != null)
{
foreach (var library in Libraries.Select(x => x.ItemSpec))
{
if (File.Exists(library))
{
var directory = Path.GetDirectoryName(library);
var fileName = Path.GetFileName(library);
lfiles.Add(library);
flags.Add(string.Format(" -L{0} -l:{1}", directory, fileName));
}
else
{
flags.Add(string.Format("-l{0}", library));
}
}
}
var joinedFlags = string.Join(" ", flags);
using (var cache = new FileCacheManager(Path.GetDirectoryName(Output)))
{
if (!cache.SourceHasChanged(ofiles.Union(lfiles), joinedFlags) && File.Exists(Output))
{
return(true);
}
}
// linking
var linker = new GLD(string.IsNullOrEmpty(LinkerPath) ? DefaultLinker : LinkerPath);
return(linker.Link(ofiles, Output, joinedFlags));
}
public override bool Execute()
{
Logger.Instance = new XBuildLogProvider(Log); // TODO: maybe initialise statically; this put in constructor causes NRE
if (!ObjectFiles.Any())
{
return(true);
}
var lfiles = new List <string>();
var ofiles = ObjectFiles.Select(x => x.ItemSpec);
var flags = (Flags != null && Flags.Any()) ? Flags.Select(x => x.ItemSpec).ToList() : new List <string>();
if (Libraries != null)
{
foreach (var library in Libraries.Select(x => x.ItemSpec))
{
if (File.Exists(library))
{
var directory = Path.GetDirectoryName(library);
var fileName = Path.GetFileName(library);
lfiles.Add(library);
flags.Add(string.Format(" -L{0} -l:{1}", directory, fileName));
}
else
{
flags.Add(string.Format("-l{0}", library));
}
}
}
var joinedFlags = string.Join(" ", flags);
using (var cache = new FileCacheManager(Path.GetDirectoryName(Output)))
{
if (!cache.SourceHasChanged(ofiles.Union(lfiles), joinedFlags) && File.Exists(Output))
{
return(true);
}
}
// linking
var linkerPath = string.IsNullOrEmpty(LinkerPath) ? DefaultLinker : LinkerPath;
var linker = new GLD(linkerPath);
try
{
return(linker.Link(ofiles, Output, joinedFlags));
}
catch (Exception e)
{
if (e is Win32Exception error)
{
if (error.NativeErrorCode == Utilities.ErrorFileNotFound)
{
Logger.Instance.LogError($"Could not find \"{LinkerPath}\" linker.");
}
else
{
Logger.Instance.LogError($"An error was encountered while trying to run \"{LinkerPath}\" linker: {e.Message}.");
}
}
else
{
Logger.Instance.LogError($"An unknown exception has been thrown in CLinkerTask. Message: { e.Message }.");
}
return(false);
}
}
public override bool Execute()
{
compiler = new GCC(string.IsNullOrEmpty(CompilerPath) ? DefaultCompiler : CompilerPath);
Logger.Instance = new XBuildLogProvider(Log); // TODO: maybe initialise statically
var flags = (Flags != null && Flags.Any()) ? Flags.Aggregate(string.Empty, (curr, next) => string.Format("{0} {1}", curr, next.ItemSpec)) : string.Empty;
using (var cache = new FileCacheManager(ObjectFilesDirectory))
{
var objectFiles = new List <string>();
System.Threading.Tasks.ParallelLoopResult compilationResult;
try
{
// We normalize the directory separator in paths to make handling of gcc -MM easier.
var sourceFiles = System.IO.Path.DirectorySeparatorChar == '\\'
? Sources.Select(x => x.ItemSpec.Replace("\\", "/"))
: Sources.Select(x => x.ItemSpec);
compilationResult = System.Threading.Tasks.Parallel.ForEach(sourceFiles, new System.Threading.Tasks.ParallelOptions {
MaxDegreeOfParallelism = Parallel ? -1 : 1
}, (source, loopState) =>
{
var objectFile = ObjectFilesDirectory == null ? regex.Replace(source, ".o") : string.Format("{0}/{1}", ObjectFilesDirectory, regex.Replace(source, ".o"));
if (!compiler.Compile(source, objectFile, flags, cache.SourceHasChanged))
{
loopState.Break();
}
lock (objectFiles)
{
objectFiles.Add(objectFile);
}
});
}
catch (Exception e)
{
if (e.InnerException is Win32Exception error)
{
if (error.NativeErrorCode == Utilities.ErrorFileNotFound)
{
Logger.Instance.LogError($"Could not find \"{CompilerPath}\" compiler.");
}
else
{
Logger.Instance.LogError($"An error was encountered while trying to run \"{CompilerPath}\" compiler: {e.InnerException.Message}.");
}
}
else
{
Logger.Instance.LogError($"An unknown exception has been thrown in CCompilerTask. Message: { e.InnerException?.Message ?? e.Message }.");
}
return(false);
}
if (compilationResult.LowestBreakIteration != null)
{
return(false);
}
ObjectFiles = objectFiles.Any() ? objectFiles.Select(x => new TaskItem(x)).ToArray() : new TaskItem[0];
return(true);
}
}
