public CompilationContext CompileProject(
ICompilationProject project,
ILibraryKey target,
IEnumerable<IMetadataReference> incomingReferences,
IEnumerable<ISourceReference> incomingSourceReferences,
Func<IList<ResourceDescriptor>> resourcesResolver)
{
var path = project.ProjectDirectory;
var name = project.Name.TrimStart('/');
var isMainAspect = string.IsNullOrEmpty(target.Aspect);
var isPreprocessAspect = string.Equals(target.Aspect, "preprocess", StringComparison.OrdinalIgnoreCase);
if (!string.IsNullOrEmpty(target.Aspect)) {
name += "!" + target.Aspect;
}
_watcher.WatchProject(path);
_watcher.WatchFile(project.ProjectFilePath);
if (_cacheContextAccessor.Current != null) {
_cacheContextAccessor.Current.Monitor(new FileWriteTimeCacheDependency(project.ProjectFilePath));
if (isMainAspect) {
// Monitor the trigger {projectName}_BuildOutputs
var buildOutputsName = project.Name + "_BuildOutputs";
_cacheContextAccessor.Current.Monitor(_namedDependencyProvider.GetNamedDependency(buildOutputsName));
}
_cacheContextAccessor.Current.Monitor(_namedDependencyProvider.GetNamedDependency(project.Name + "_Dependencies"));
}
var exportedReferences = incomingReferences.Select(ConvertMetadataReference);
Logger.TraceInformation("[{0}]: Compiling '{1}'", GetType().Name, name);
var sw = Stopwatch.StartNew();
var compilationSettings = project.GetCompilerOptions(target.TargetFramework, target.Configuration)
.ToCompilationSettings(target.TargetFramework);
var sourceFiles = Enumerable.Empty<String>();
if (isMainAspect) {
sourceFiles = project.Files.SourceFiles;
}
else if (isPreprocessAspect) {
sourceFiles = project.Files.PreprocessSourceFiles;
}
var parseOptions = new CSharpParseOptions(languageVersion: compilationSettings.LanguageVersion,
preprocessorSymbols: compilationSettings.Defines);
IList<SyntaxTree> trees = GetSyntaxTrees(
project,
sourceFiles,
incomingSourceReferences,
parseOptions,
isMainAspect);
var embeddedReferences = incomingReferences.OfType<IMetadataEmbeddedReference>()
.ToDictionary(a => a.Name, ConvertMetadataReference);
var references = new List<MetadataReference>();
references.AddRange(exportedReferences);
var compilation = CSharpCompilation.Create(
name,
trees,
references,
compilationSettings.CompilationOptions);
compilation = ApplyVersionInfo(compilation, project, parseOptions);
var compilationContext = new CompilationContext(
compilation,
project,
target.TargetFramework,
target.Configuration,
incomingReferences,
() => resourcesResolver()
.Select(res => new ResourceDescription(
res.Name,
res.StreamFactory,
isPublic: true))
.ToList());
// Apply strong-name settings
ApplyStrongNameSettings(compilationContext);
if (isMainAspect && project.Files.PreprocessSourceFiles.Any()) {
try {
var modules = GetCompileModules(target).Modules;
foreach (var m in modules) {
compilationContext.Modules.Add(m);
}
}
catch (Exception ex) {
var compilationException = ex.InnerException as RoslynCompilationException;
if (compilationException != null) {
// Add diagnostics from the precompile step
foreach (var diag in compilationException.Diagnostics) {
compilationContext.Diagnostics.Add(diag);
}
Logger.TraceError("[{0}]: Failed loading meta assembly '{1}'", GetType().Name, name);
}
else {
Logger.TraceError("[{0}]: Failed loading meta assembly '{1}':\n {2}", GetType().Name, name, ex);
}
}
}
if (compilationContext.Modules.Count > 0) {
var precompSw = Stopwatch.StartNew();
foreach (var module in compilationContext.Modules) {
module.BeforeCompile(compilationContext.BeforeCompileContext);
}
precompSw.Stop();
Logger.TraceInformation("[{0}]: Compile modules ran in in {1}ms", GetType().Name, precompSw.ElapsedMilliseconds);
}
sw.Stop();
Logger.TraceInformation("[{0}]: Compiled '{1}' in {2}ms", GetType().Name, name, sw.ElapsedMilliseconds);
return compilationContext;
}
public CompilationContext CompileProject(
ICompilationProject project,
ILibraryKey target,
IEnumerable <IMetadataReference> incomingReferences,
IEnumerable <ISourceReference> incomingSourceReferences,
Func <IList <ResourceDescriptor> > resourcesResolver)
{
var path = project.ProjectDirectory;
var name = project.Name.TrimStart('/');
var isMainAspect = string.IsNullOrEmpty(target.Aspect);
var isPreprocessAspect = string.Equals(target.Aspect, "preprocess", StringComparison.OrdinalIgnoreCase);
if (!string.IsNullOrEmpty(target.Aspect))
{
name += "!" + target.Aspect;
}
_watcher.WatchProject(path);
_watcher.WatchFile(project.ProjectFilePath);
if (_cacheContextAccessor.Current != null)
{
_cacheContextAccessor.Current.Monitor(new FileWriteTimeCacheDependency(project.ProjectFilePath));
if (isMainAspect)
{
// Monitor the trigger {projectName}_BuildOutputs
var buildOutputsName = project.Name + "_BuildOutputs";
_cacheContextAccessor.Current.Monitor(_namedDependencyProvider.GetNamedDependency(buildOutputsName));
}
_cacheContextAccessor.Current.Monitor(_namedDependencyProvider.GetNamedDependency(project.Name + "_Dependencies"));
}
var exportedReferences = incomingReferences.Select(ConvertMetadataReference);
Logger.TraceInformation("[{0}]: Compiling '{1}'", GetType().Name, name);
var sw = Stopwatch.StartNew();
var compilationSettings = project.GetCompilerOptions(target.TargetFramework, target.Configuration)
.ToCompilationSettings(target.TargetFramework);
var sourceFiles = Enumerable.Empty <String>();
if (isMainAspect)
{
sourceFiles = project.Files.SourceFiles;
}
else if (isPreprocessAspect)
{
sourceFiles = project.Files.PreprocessSourceFiles;
}
var parseOptions = new CSharpParseOptions(languageVersion: compilationSettings.LanguageVersion,
preprocessorSymbols: compilationSettings.Defines);
IList <SyntaxTree> trees = GetSyntaxTrees(
project,
sourceFiles,
incomingSourceReferences,
parseOptions,
isMainAspect);
var embeddedReferences = incomingReferences.OfType <IMetadataEmbeddedReference>()
.ToDictionary(a => a.Name, ConvertMetadataReference);
var references = new List <MetadataReference>();
references.AddRange(exportedReferences);
var compilation = CSharpCompilation.Create(
name,
trees,
references,
compilationSettings.CompilationOptions);
compilation = ApplyVersionInfo(compilation, project, parseOptions);
var compilationContext = new CompilationContext(
compilation,
project,
target.TargetFramework,
target.Configuration,
incomingReferences,
() => resourcesResolver()
.Select(res => new ResourceDescription(
res.Name,
res.StreamFactory,
isPublic: true))
.ToList());
// Apply strong-name settings
ApplyStrongNameSettings(compilationContext);
if (isMainAspect && project.Files.PreprocessSourceFiles.Any())
{
try {
var modules = GetCompileModules(target).Modules;
foreach (var m in modules)
{
compilationContext.Modules.Add(m);
}
}
catch (Exception ex) {
var compilationException = ex.InnerException as RoslynCompilationException;
if (compilationException != null)
{
// Add diagnostics from the precompile step
foreach (var diag in compilationException.Diagnostics)
{
compilationContext.Diagnostics.Add(diag);
}
Logger.TraceError("[{0}]: Failed loading meta assembly '{1}'", GetType().Name, name);
}
else
{
Logger.TraceError("[{0}]: Failed loading meta assembly '{1}':\n {2}", GetType().Name, name, ex);
}
}
}
if (compilationContext.Modules.Count > 0)
{
var precompSw = Stopwatch.StartNew();
foreach (var module in compilationContext.Modules)
{
module.BeforeCompile(compilationContext.BeforeCompileContext);
}
precompSw.Stop();
Logger.TraceInformation("[{0}]: Compile modules ran in in {1}ms", GetType().Name, precompSw.ElapsedMilliseconds);
}
sw.Stop();
Logger.TraceInformation("[{0}]: Compiled '{1}' in {2}ms", GetType().Name, name, sw.ElapsedMilliseconds);
return(compilationContext);
}
