protected async Task <BuildResult> BuildAsync(string taskName, MSB.Framework.ITaskHost taskHost, CancellationToken cancellationToken)
{
// prepare for building
var buildTargets = new BuildTargets(loadedProject, "Compile");
// Don't execute this one. It will build referenced projects.
// Even when DesignTimeBuild is defined above, it will still add the referenced project's output to the references list
// which we don't want.
buildTargets.Remove("ResolveProjectReferences");
// don't execute anything after CoreCompile target, since we've
// already done everything we need to compute compiler inputs by then.
buildTargets.RemoveAfter("CoreCompile", includeTargetInRemoval: false);
// create a project instance to be executed by build engine.
// The executed project will hold the final model of the project after execution via msbuild.
var executedProject = loadedProject.CreateProjectInstance();
var hostServices = new Microsoft.Build.Execution.HostServices();
// connect the host "callback" object with the host services, so we get called back with the exact inputs to the compiler task.
hostServices.RegisterHostObject(this.loadedProject.FullPath, "CoreCompile", taskName, taskHost);
var buildParameters = new MSB.Execution.BuildParameters(loadedProject.ProjectCollection);
var buildRequestData = new MSB.Execution.BuildRequestData(executedProject, buildTargets.Targets, hostServices);
var result = await this.BuildAsync(buildParameters, buildRequestData, cancellationToken).ConfigureAwait(continueOnCapturedContext: false);
return(new BuildResult(result, executedProject));
}
protected async Task <ProjectInstance> BuildAsync(string taskName, MSB.Framework.ITaskHost taskHost, CancellationToken cancellationToken)
{
// prepare for building
var buildTargets = new BuildTargets(_loadedProject, "Compile");
// don't execute anything after CoreCompile target, since we've
// already done everything we need to compute compiler inputs by then.
buildTargets.RemoveAfter("CoreCompile", includeTargetInRemoval: false);
// create a project instance to be executed by build engine.
// The executed project will hold the final model of the project after execution via msbuild.
var executedProject = _loadedProject.CreateProjectInstance();
if (!executedProject.Targets.ContainsKey("Compile"))
{
return(executedProject);
}
var hostServices = new Microsoft.Build.Execution.HostServices();
// connect the host "callback" object with the host services, so we get called back with the exact inputs to the compiler task.
hostServices.RegisterHostObject(_loadedProject.FullPath, "CoreCompile", taskName, taskHost);
var buildParameters = new MSB.Execution.BuildParameters(_loadedProject.ProjectCollection);
var buildRequestData = new MSB.Execution.BuildRequestData(executedProject, buildTargets.Targets, hostServices);
var result = await this.BuildAsync(buildParameters, buildRequestData, cancellationToken).ConfigureAwait(continueOnCapturedContext: false);
if (result.Exception != null)
{
throw result.Exception;
}
return(executedProject);
}