public override LinkResult Link(IConsole console, Project superProject, Project project, CompileResult assemblies, string outputDirectory)
{
LinkResult result = new LinkResult();
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.FileName = Path.Combine(Settings.ToolChainLocation, "arm-none-eabi-gcc.exe");
if (project.Type == ProjectType.StaticLibrary)
{
startInfo.FileName = Path.Combine(Settings.ToolChainLocation, "arm-none-eabi-ar.exe");
}
startInfo.WorkingDirectory = project.Solution.CurrentDirectory;
if (!File.Exists(startInfo.FileName))
{
result.ExitCode = -1;
console.WriteLine("Unable to find linker executable (" + startInfo.FileName + ") Check project compiler settings.");
return result;
}
// GenerateLinkerScript(project);
string objectArguments = string.Empty;
foreach (string obj in assemblies.ObjectLocations)
{
objectArguments += obj + " ";
}
string libs = string.Empty;
foreach (string lib in assemblies.LibraryLocations)
{
libs += lib + " ";
}
if (!Directory.Exists(outputDirectory))
{
Directory.CreateDirectory(outputDirectory);
}
string outputName = Path.GetFileNameWithoutExtension(project.Location) + ".elf";
if (project.Type == ProjectType.StaticLibrary)
{
outputName = "lib" + Path.GetFileNameWithoutExtension(project.Name) + ".a";
}
var executable = Path.Combine(outputDirectory, outputName);
string linkedLibraries = string.Empty;
//foreach (var libraryPath in project.SelectedConfiguration.LinkedLibraries)
//{
// string relativePath = Path.GetDirectoryName(libraryPath);
// string libName = Path.GetFileNameWithoutExtension(libraryPath).Substring(3);
// linkedLibraries += string.Format(" -L\"{0}\" -l{1}", relativePath, libName);
//}
foreach (var lib in project.BuiltinLibraries)
{
linkedLibraries += string.Format("-l{0} ", lib);
}
// Hide console window
startInfo.UseShellExecute = false;
startInfo.RedirectStandardOutput = true;
startInfo.RedirectStandardError = true;
startInfo.RedirectStandardInput = true;
startInfo.CreateNoWindow = true;
startInfo.Arguments = string.Format("{0} -o{1} {2} -Wl,--start-group {3} {4} -Wl,--end-group", GetLinkerArguments(project), executable, objectArguments, linkedLibraries, libs);
if (project.Type == ProjectType.StaticLibrary)
{
startInfo.Arguments = string.Format("rvs {0} {1}", executable, objectArguments);
}
//console.WriteLine(Path.GetFileNameWithoutExtension(startInfo.FileName) + " " + startInfo.Arguments);
//console.WriteLine ("[LL] - " + startInfo.Arguments);
using (var process = Process.Start(startInfo))
{
process.OutputDataReceived += (sender, e) =>
{
//console.WriteLine(e.Data);
};
process.ErrorDataReceived += (sender, e) =>
{
if (e.Data != null && !e.Data.Contains("creating"))
{
console.WriteLine(e.Data);
}
};
process.BeginOutputReadLine();
process.BeginErrorReadLine();
process.WaitForExit();
result.ExitCode = process.ExitCode;
if (result.ExitCode == 0)
{
result.Executable = executable;
}
}
return result;
}
public override CompileResult Compile(IConsole console, Project superProject, Project project, SourceFile file, string outputFile)
{
CompileResult result = new CompileResult();
var startInfo = new ProcessStartInfo();
if (file.Language == Language.Cpp)
{
startInfo.FileName = Path.Combine(Settings.ToolChainLocation, "arm-none-eabi-g++.exe");
}
else
{
startInfo.FileName = Path.Combine(Settings.ToolChainLocation, "arm-none-eabi-gcc.exe");
}
startInfo.WorkingDirectory = project.Solution.CurrentDirectory;
if (!File.Exists(startInfo.FileName))
{
result.ExitCode = -1;
console.WriteLine("Unable to find compiler (" + startInfo.FileName + ") Please check project compiler settings.");
}
else
{
string fileArguments = string.Empty;
if (file.Language == Language.Cpp)
{
fileArguments = "-x c++ -std=c++14 -fno-use-cxa-atexit";
}
startInfo.Arguments = string.Format("{0} {1} {2} -o{3} -MMD -MP", GetCompilerArguments(superProject, project, file.Language), fileArguments, file.Location, outputFile);
// Hide console window
startInfo.UseShellExecute = false;
startInfo.RedirectStandardOutput = true;
startInfo.RedirectStandardError = true;
startInfo.CreateNoWindow = true;
// console.WriteLine (Path.GetFileNameWithoutExtension(startInfo.FileName) + " " + startInfo.Arguments);
using (var process = Process.Start(startInfo))
{
process.OutputDataReceived += (sender, e) =>
{
console.WriteLine(e.Data);
};
process.ErrorDataReceived += (sender, e) =>
{
if (e.Data != null)
{
console.WriteLine();
console.WriteLine(e.Data);
}
};
process.BeginOutputReadLine();
process.BeginErrorReadLine();
process.WaitForExit();
result.ExitCode = process.ExitCode;
}
}
return result;
}
public override async Task<bool> Build(IConsole console, Project project)
{
console.WriteLine("Starting Build...");
bool result = true;
terminateBuild = false;
SetFileCount(project);
buildCount = 0;
var compiledProjects = new List<CompileResult>();
if (!terminateBuild)
{
await CompileProject(console, project, project, compiledProjects);
if (!terminateBuild)
{
await WaitForCompileJobs();
foreach (var compiledReference in compiledProjects)
{
result = compiledReference.ExitCode == 0;
if(!result)
{
break;
}
}
if (result)
{
var linkedReferences = new CompileResult();
linkedReferences.Project = project;
foreach (var compiledProject in compiledProjects)
{
if (compiledProject.Project != project)
{
Link(console, project, compiledProject, linkedReferences);
}
else
{
if (linkedReferences.Count > 0)
{
linkedReferences.ObjectLocations = compiledProject.ObjectLocations;
Link(console, project, linkedReferences, linkedReferences);
}
}
if(linkedReferences.ExitCode != 0)
{
result = false;
break;
}
}
}
ClearBuildFlags(project);
}
}
console.WriteLine();
if(result && !terminateBuild)
{
console.WriteLine("Build Successful");
}
else
{
console.WriteLine("Build Failed");
}
return result;
}
public abstract LinkResult Link(IConsole console, Project superProject, Project project, CompileResult assemblies, string outputDirectory);
private async Task CompileProject(IConsole console, Project superProject, Project project, List<CompileResult> results = null)
{
if (project.Type == ProjectType.Executable && superProject != project)
{
await Build(console, project);
}
else
{
if (!terminateBuild)
{
if (results == null)
{
results = new List<CompileResult>();
}
foreach (var reference in project.References)
{
var loadedReference = project.GetReference(reference);
await CompileProject(console, superProject, loadedReference, results);
}
var outputDirectory = project.GetOutputDirectory(superProject);
if (!Directory.Exists(outputDirectory))
{
Directory.CreateDirectory(outputDirectory);
}
bool doWork = false;
lock (resultLock)
{
if (!project.IsBuilding)
{
project.IsBuilding = true;
doWork = true;
}
}
if (doWork)
{
var objDirectory = project.GetObjectDirectory(superProject);
if (!Directory.Exists(objDirectory))
{
Directory.CreateDirectory(objDirectory);
}
var compileResults = new CompileResult();
compileResults.Project = project;
results.Add(compileResults);
var tasks = new List<Task>();
//var parallelResult = Parallel.ForEach(project.SourceFiles, (file) =>
int numLocalTasks = 0;
foreach (var file in project.SourceFiles)
{
if (terminateBuild)
{
break;
}
if (Path.GetExtension(file.Location) == ".c" || Path.GetExtension(file.Location) == ".cpp")
{
var outputName = Path.GetFileNameWithoutExtension(file.Location) + ".o";
var dependencyFile = Path.Combine(objDirectory, Path.GetFileNameWithoutExtension(file.Location) + ".d");
var objectFile = Path.Combine(objDirectory, outputName);
bool dependencyChanged = false;
if (File.Exists(dependencyFile))
{
List<string> dependencies = new List<string>();
//lock(resultLock)
{
dependencies.AddRange(ProjectExtensions.GetDependencies(dependencyFile));
foreach (var dependency in dependencies)
{
if (!File.Exists(dependency) || File.GetLastWriteTime(dependency) > File.GetLastWriteTime(objectFile))
{
dependencyChanged = true;
break;
}
}
}
}
if (dependencyChanged || !File.Exists(objectFile))
{
while (numTasks >= Jobs)
{
Thread.Yield();
}
lock (resultLock)
{
numLocalTasks++;
numTasks++;
console.OverWrite(string.Format("[CC {0}/{1}] [{2}] {3}", ++buildCount, fileCount, project.Name, Path.GetFileName(file.Location)));
}
new Thread(new ThreadStart(() =>
{
var compileResult = Compile(console, superProject, project, file, objectFile);
lock (resultLock)
{
if (compileResults.ExitCode == 0 && compileResult.ExitCode != 0)
{
terminateBuild = true;
compileResults.ExitCode = compileResult.ExitCode;
}
else
{
compileResults.ObjectLocations.Add(objectFile);
}
numTasks--;
numLocalTasks--;
}
})).Start();
}
else
{
buildCount++;
compileResults.ObjectLocations.Add(objectFile);
}
}
}
}
}
}
}
private void Link(IConsole console, Project superProject, CompileResult compileResult, CompileResult linkResults)
{
var binDirectory = compileResult.Project.GetBinDirectory(superProject);
if (!Directory.Exists(binDirectory))
{
Directory.CreateDirectory(binDirectory);
}
string outputLocation = binDirectory;
string executable = Path.Combine(outputLocation, compileResult.Project.Name);
if (compileResult.Project.Type == ProjectType.StaticLibrary)
{
executable = Path.Combine(outputLocation, "lib" + compileResult.Project.Name);
executable += ".a";
}
else
{
executable += ".elf";
}
if (!Directory.Exists(outputLocation))
{
Directory.CreateDirectory(outputLocation);
}
console.OverWrite(string.Format("[LL] [{0}]", compileResult.Project.Name));
var linkResult = Link(console, superProject, compileResult.Project, compileResult, outputLocation);
if (linkResult.ExitCode == 0)
{
if (compileResult.Project.Type == ProjectType.StaticLibrary)
{
linkResults.LibraryLocations.Add(executable);
}
else
{
console.WriteLine();
Size(console, compileResult.Project, linkResult);
linkResults.ExecutableLocations.Add(executable);
}
}
else if(linkResults.ExitCode == 0)
{
linkResults.ExitCode = linkResult.ExitCode;
}
}