"Go needs a system C compiler for use with cgo.\n"+
			"To set a C compiler, set CC=the-compiler.\n"+
			"To disable cgo, set CGO_ENABLED=0.\n%s%s", cc, err, outputHdr, output)
	}
}

func defaulttarg() string {
	// xgetwd might return a path with symlinks fully resolved, and if
	// there happens to be symlinks in goroot, then the hasprefix test
	// will never succeed. Instead, we use xrealwd to get a canonical

Xiaopeng Han <******@****.***> 1704821024 +0800

        testDirectory.file("buildSrc/src/main/java/SneakyTask.java") << """
            import ${DefaultTask.name};
            import ${ExecOperations.name};
            import ${Inject.name};
            import ${TaskAction.name};
            ${snippets.imports}

            public abstract class SneakyTask extends DefaultTask {
                @Inject
                protected abstract ExecOperations getExecOperations();

        container.create("task", DefaultTask)

        when:
        container.withType(DefaultTask).named("task")

        then:
        noExceptionThrown()
    }

    void "can get() if task is lazily created before"() {
        given:
        container.register("task", DefaultTask)

        when:
        container.withType(DefaultTask).named("task")

        then:

            import org.gradle.api.file.ConfigurableFileCollection;
            import org.gradle.api.DefaultTask;
            import org.gradle.api.tasks.InputFiles;

            abstract class AbstractCustomTask extends DefaultTask {
                private final ConfigurableFileCollection sourceFiles = getProject().files();

                @InputFiles

// limitations under the License.

[[writing_tasks]]
= Writing Tasks

Gradle tasks are created by extending link:{javadocPath}/org/gradle/api/DefaultTask.html[`DefaultTask`].

However, the generic `DefaultTask` provides no action for Gradle.
If users want to extend the capabilities of Gradle and their build script, they must either use a *built-in task* or create a *custom task*:

import org.gradle.api.Plugin
import org.gradle.api.Project
import org.gradle.api.file.FileSystemOperations
import org.gradle.api.provider.ProviderFactory
import org.gradle.api.DefaultTask
import org.gradle.api.tasks.Input
import org.gradle.api.tasks.TaskAction
import org.gradle.workers.WorkAction
import org.gradle.workers.WorkParameters
import org.gradle.workers.WorkerExecutor
import org.gradle.tooling.provider.model.ToolingModelBuilder

                fqid == 'validation:configuration-cache-cannot-serialize-object-of-type-org-gradle-api-defaulttask-a-subtype-of-org-gradle-api-task-as-these-are-not-supported-with-the-configuration-cache'
                contextualLabel == 'cannot serialize object of type \'org.gradle.api.DefaultTask\', a subtype of \'org.gradle.api.Task\', as these are not supported with the configuration cache.'
            }
        }

                ext.custom = 'repository'
            }
            defaultTask.custom = 'another value'
            javaTask.custom = 'another value'
            groovyTask.custom = 'another value'
            assert !project.hasProperty('custom')
            assert defaultTask.hasProperty('custom')
            assert defaultTask.custom == 'another value'
            assert javaTask.custom == 'another value'

    }

    class ClasspathPropertyTask extends DefaultTask {
        @Classpath
        FileCollection classpathOnly
        @Classpath
        @InputFiles
        FileCollection classpathInputFiles
        @InputFiles
        @Classpath
        FileCollection inputFilesClasspath
    }

    class CompileClasspathPropertyTask extends DefaultTask {
        @CompileClasspath