|===

[[sec:scala_compiler_plugins]]
== Adding plugins to the Scala compiler

The Scala plugin adds a configuration named `scalaCompilerPlugins` which is used to declare and resolve optional compiler plugins.

.Adding a dependency on a Scala compiler plugin
====

    }

    protected Compiler<?> createCCompiler() {
        throw unavailableTool("C compiler is not available");
    }

    protected Compiler<?> createCPCHCompiler() {
        throw unavailableTool("C pre-compiled header compiler is not available");
    }

    protected Compiler<?> createObjectiveCppCompiler() {

  );

  let assemblyFormat = "attr-dict";
}

def CompileAndExecuteOp : TensorflowMlrtTpu_Op<"compile_and_execute"> {
  let summary = "tpu compile and execute operation";
  let description = [{
    tf_mlrt_tpu.compile_and_execute compiles a mlir tpu program and executes the compiled tpu program.

    $mlir_module is a serialized MLIR module with a `main` function that contains target computation.

     * <p>
     * The source path indicates the location of source files that <i>may</i> be compiled if necessary.
     * It is effectively a complement to the class path, where the classes to be compiled against are in source form.
     * It does <b>not</b> indicate the actual primary source being compiled.
     * <p>
     * The source path feature of the Java compiler is rarely needed for modern builds that use dependency management.
     * <p>

  <modelVersion>4.0.0</modelVersion>

  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-compiler-plugin</artifactId>
  <version>0.1</version>
  <packaging>maven-plugin</packaging>

  <name>Maven Integration Test Plugin</name>
  <description>
    A test plugin to assist testing of Maven core.
  </description>

        Class<T> specType = Cast.uncheckedCast(spec.getClass());
        Compiler<T> baseCompiler = platformToolProvider.newCompiler(specType);
        Compiler<T> incrementalCompiler = this.incrementalCompiler.createCompiler(baseCompiler);
        Compiler<T> loggingCompiler = BuildOperationLoggingCompilerDecorator.wrap(incrementalCompiler);
        return loggingCompiler.execute(spec);
    }

import xsbti.T2;
import xsbti.VirtualFile;
import xsbti.compile.AnalysisContents;
import xsbti.compile.AnalysisStore;
import xsbti.compile.ClassFileManagerType;
import xsbti.compile.ClasspathOptionsUtil;
import xsbti.compile.CompileAnalysis;
import xsbti.compile.CompileOptions;
import xsbti.compile.CompileResult;
import xsbti.compile.CompilerCache;
import xsbti.compile.Compilers;
import xsbti.compile.DefinesClass;
import xsbti.compile.IncOptions;

import org.gradle.language.base.internal.compile.Compiler;
import org.gradle.util.internal.CollectionUtils;

import java.io.File;
import java.util.List;

/**
 * A Scala {@link Compiler} which does some normalization of the compile configuration and behaviour before delegating to some other compiler.
 */
public class NormalizingScalaCompiler implements Compiler<ScalaJavaJointCompileSpec> {

		log.Fatalf("%s: wrong compiler error message:\n%s\n", name, output)
	}
}

func main() {
	if runtime.GOOS == "js" || runtime.GOOS == "wasip1" || runtime.Compiler != "gc" {
		return
	}

	dir, err := ioutil.TempDir("", "const7_")
	if err != nil {
		log.Fatalf("creating temp dir: %v\n", err)
	}
	defer os.RemoveAll(dir)

	const bitLimit = 512
	const charLimit = 10000 // compiler-internal constant length limit

     * <p>
     * When this option is set to {@code false} (the default), Groovy code will not be subject to annotation processing, but any joint compiled Java code will be.
     * If the compiler argument {@code "-proc:none"} was specified as part of the Java compile options, the value of this flag will be ignored.
     * No annotation processing will be performed regardless, on Java or Groovy source.
     */
    @Input