public PackManager(IServiceProvider hostServices, PackOptions options)
{
_hostServices = hostServices;
_options = options;
_options.ProjectDir = Normalize(_options.ProjectDir);
ScriptExecutor = new ScriptExecutor();
}
public PackManager(IServiceProvider hostServices, PackOptions options)
{
_hostServices = hostServices;
_options = options;
_options.ProjectDir = Normalize(_options.ProjectDir);
var outputDir = _options.OutputDir ?? Path.Combine(_options.ProjectDir, "bin", "output");
_options.OutputDir = Normalize(outputDir);
ScriptExecutor = new ScriptExecutor();
}
/// <summary>
/// This is the factory method to instantiate a PackNativeManager, if parameters are in invalid state and native
/// generation cannot be performed, it would return null
/// </summary>
public static NativeImageGenerator Create(PackOptions options, PackRoot root, IEnumerable <DependencyContext> contexts)
{
if (options.Runtimes.Count() == 0)
{
options.Reports.Information.WriteLine(
"Please provide target CoreCLR runtimes using --runtime flags".Yellow());
return(null);
}
foreach (var runtime in root.Runtimes)
{
var frameworkName = runtime.Framework;
// NOTE: !IsDesktop == IsCore and only Core packages can be crossgened at least for now
if (VersionUtility.IsDesktop(frameworkName))
{
options.Reports.Information.WriteLine(
"Native image generation is only supported for KLR Core flavors.".Yellow());
return(null);
}
}
var duplicates = options.Runtimes
.GroupBy(r => CrossgenManager.ResolveProcessorArchitecture(r))
.Where(g => g.Count() > 1);
if (duplicates.Any())
{
var message = "The following runtimes will result in output conflicts. Please provide distinct KRE flavor for each processor architecture:\n"
+ string.Join("\n", duplicates.Select(
g => string.Format("Architecture: {0}\nRuntimes: {1}", g.Key, string.Join(", ", g))));
options.Reports.Information.WriteLine(message.Yellow());
return(null);
}
var contextMap = contexts.ToDictionary(
context => context.FrameworkName,
context => context.NuGetDependencyResolver
);
return(new NativeImageGenerator(contextMap));
}
