dev-java:eclipse-ecj-4.21:20220120-042155.log

dev-java:eclipse-ecj-4.21:20220120-042155.log (text/plain), 21.90 KB, created by Toralf Förster on 2022-01-20 09:17:20 UTC

 * Package:    dev-java/eclipse-ecj-4.21
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 ant elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
 * Using: openjdk-bin-11
>>> Unpacking source...
>>> Unpacking ecjsrc-4.21.jar to /var/tmp/portage/dev-java/eclipse-ecj-4.21/work
>>> Source unpacked in /var/tmp/portage/dev-java/eclipse-ecj-4.21/work
>>> Preparing source in /var/tmp/portage/dev-java/eclipse-ecj-4.21/work ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-java/eclipse-ecj-4.21/work ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-java/eclipse-ecj-4.21/work ...
 * Compiling ...
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:36: error: cannot find symbol
import javax.lang.model.element.RecordComponentElement;
                               ^
  symbol:   class RecordComponentElement
  location: package javax.lang.model.element
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:187: error: cannot find symbol
    public List<? extends RecordComponentElement> getRecordComponents() {
                          ^
  symbol:   class RecordComponentElement
  location: class TypeElementImpl
./org/eclipse/jdt/internal/compiler/apt/model/RecordComponentElementImpl.java:20: error: cannot find symbol
import javax.lang.model.element.RecordComponentElement;
                               ^
  symbol:   class RecordComponentElement
  location: package javax.lang.model.element
./org/eclipse/jdt/internal/compiler/apt/model/RecordComponentElementImpl.java:28: error: cannot find symbol
public class RecordComponentElementImpl extends VariableElementImpl implements RecordComponentElement {
                                                                               ^
  symbol: class RecordComponentElement
./org/eclipse/jdt/core/compiler/IProblem.java:453: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int VariableTypeCannotBeVoidArray = Internal + 53;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:651: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int UnnecessaryArgumentCast = Internal + TypeRelated + 182;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:691: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int InvalidTypeExpression = Internal + 203;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:817: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int MustSpecifyPackage = Internal + 326;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:832: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SuperclassNotFound =  TypeRelated + 329 + ProblemReasons.NotFound; // TypeRelated + 330
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:834: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SuperclassNotVisible =  TypeRelated + 329 + ProblemReasons.NotVisible; // TypeRelated + 331
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:836: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SuperclassAmbiguous =  TypeRelated + 329 + ProblemReasons.Ambiguous; // TypeRelated + 332
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:838: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SuperclassInternalNameProvided =  TypeRelated + 329 + ProblemReasons.InternalNameProvided; // TypeRelated + 333
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:840: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SuperclassInheritedNameHidesEnclosingName =  TypeRelated + 329 + ProblemReasons.InheritedNameHidesEnclosingName; // TypeRelated + 334
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:843: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int InterfaceNotFound =  TypeRelated + 334 + ProblemReasons.NotFound; // TypeRelated + 335
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:845: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int InterfaceNotVisible =  TypeRelated + 334 + ProblemReasons.NotVisible; // TypeRelated + 336
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:847: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int InterfaceAmbiguous =  TypeRelated + 334 + ProblemReasons.Ambiguous; // TypeRelated + 337
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:849: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int InterfaceInternalNameProvided =  TypeRelated + 334 + ProblemReasons.InternalNameProvided; // TypeRelated + 338
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:851: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int InterfaceInheritedNameHidesEnclosingName =  TypeRelated + 334 + ProblemReasons.InheritedNameHidesEnclosingName; // TypeRelated + 339
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:863: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int FieldTypeNotFound =  FieldRelated + 349 + ProblemReasons.NotFound; // FieldRelated + 350
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:865: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int FieldTypeNotVisible =  FieldRelated + 349 + ProblemReasons.NotVisible; // FieldRelated + 351
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:867: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int FieldTypeAmbiguous =  FieldRelated + 349 + ProblemReasons.Ambiguous; // FieldRelated + 352
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:869: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int FieldTypeInternalNameProvided =  FieldRelated + 349 + ProblemReasons.InternalNameProvided; // FieldRelated + 353
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:871: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int FieldTypeInheritedNameHidesEnclosingName =  FieldRelated + 349 + ProblemReasons.InheritedNameHidesEnclosingName; // FieldRelated + 354
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:885: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ArgumentTypeCannotBeVoidArray = MethodRelated + 365;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:887: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ReturnTypeCannotBeVoidArray = MethodRelated + 366;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:894: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ArgumentTypeNotFound =  MethodRelated + 369 + ProblemReasons.NotFound; // MethodRelated + 370
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:896: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ArgumentTypeNotVisible =  MethodRelated + 369 + ProblemReasons.NotVisible; // MethodRelated + 371
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:898: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ArgumentTypeAmbiguous =  MethodRelated + 369 + ProblemReasons.Ambiguous; // MethodRelated + 372
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:900: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ArgumentTypeInternalNameProvided =  MethodRelated + 369 + ProblemReasons.InternalNameProvided; // MethodRelated + 373
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:902: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ArgumentTypeInheritedNameHidesEnclosingName =  MethodRelated + 369 + ProblemReasons.InheritedNameHidesEnclosingName; // MethodRelated + 374
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:905: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ExceptionTypeNotFound =  MethodRelated + 374 + ProblemReasons.NotFound; // MethodRelated + 375
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:907: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ExceptionTypeNotVisible =  MethodRelated + 374 + ProblemReasons.NotVisible; // MethodRelated + 376
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:909: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ExceptionTypeAmbiguous =  MethodRelated + 374 + ProblemReasons.Ambiguous; // MethodRelated + 377
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:911: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ExceptionTypeInternalNameProvided =  MethodRelated + 374 + ProblemReasons.InternalNameProvided; // MethodRelated + 378
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:913: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ExceptionTypeInheritedNameHidesEnclosingName =  MethodRelated + 374 + ProblemReasons.InheritedNameHidesEnclosingName; // MethodRelated + 379
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:916: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ReturnTypeNotFound =  MethodRelated + 379 + ProblemReasons.NotFound; // MethodRelated + 380
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:918: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ReturnTypeNotVisible =  MethodRelated + 379 + ProblemReasons.NotVisible; // MethodRelated + 381
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:920: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ReturnTypeAmbiguous =  MethodRelated + 379 + ProblemReasons.Ambiguous; // MethodRelated + 382
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:922: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ReturnTypeInternalNameProvided =  MethodRelated + 379 + ProblemReasons.InternalNameProvided; // MethodRelated + 383
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:924: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ReturnTypeInheritedNameHidesEnclosingName =  MethodRelated + 379 + ProblemReasons.InheritedNameHidesEnclosingName; // MethodRelated + 384
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:934: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ImportNotVisible =  ImportRelated + 389 + ProblemReasons.NotVisible; // ImportRelated + 391
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:936: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ImportAmbiguous =  ImportRelated + 389 + ProblemReasons.Ambiguous; // ImportRelated + 392
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:938: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ImportInternalNameProvided =  ImportRelated + 389 + ProblemReasons.InternalNameProvided; // ImportRelated + 393
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:940: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int ImportInheritedNameHidesEnclosingName =  ImportRelated + 389 + ProblemReasons.InheritedNameHidesEnclosingName; // ImportRelated + 394
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:949: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int LocalVariableCannotBeNull = Internal + 397; // since 3.3: semantics are LocalVariableRedundantCheckOnNonNull
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:951: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int LocalVariableCanOnlyBeNull = Internal + 398; // since 3.3: split with LocalVariableRedundantCheckOnNull depending on context
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:953: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int LocalVariableMayBeNull = Internal + 399;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:1429: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int AnnotationFieldNeedConstantInitialization = Internal + 614;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:1591: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int IllegalModifierForLocalEnum = TypeRelated + 752;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:1734: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int MultipleFunctionalInterfaces = TypeRelated + 895;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2115: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int LambdaShapeComputationError = 1101;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2166: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionsIncompatibleResultExpressionTypes = TypeRelated + 1600;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2170: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionsEmptySwitchBlock = Internal + 1601;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2174: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionsNoResultExpression = TypeRelated + 1602;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2178: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionSwitchLabeledBlockCompletesNormally = Internal + 1603;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2182: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionLastStatementCompletesNormally = Internal + 1604;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2186: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionTrailingSwitchLabels = Internal + 1605;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2190: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int switchMixedCase = Syntax + 1606;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2194: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionMissingDefaultCase = Internal + 1607;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2198: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionBreakMissingValue = Internal + 1610;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2202: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionMissingEnumConstantCase = Internal + 1611;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2206: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int SwitchExpressionIllegalLastStatement = Internal + 1612;
	    ^
./org/eclipse/jdt/core/compiler/IProblem.java:2385: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	int PatternVariableNotInScope = PreviewRelated + 1780;
	    ^
./org/eclipse/jdt/internal/compiler/impl/CompilerOptions.java:600: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	public CompilerOptions(Map settings, boolean parseLiteralExpressionsAsConstants){
	       ^
./org/eclipse/jdt/internal/compiler/Compiler.java:110: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	public Compiler(
	       ^
./org/eclipse/jdt/internal/compiler/Compiler.java:161: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	public Compiler(
	       ^
./org/eclipse/jdt/internal/compiler/Compiler.java:253: warning: [dep-ann] deprecated item is not annotated with @Deprecated
	public Compiler(
	       ^
./org/eclipse/jdt/internal/compiler/batch/Main.java:1484: warning: [dep-ann] deprecated item is not annotated with @Deprecated
public static boolean compile(String commandLine) {
                      ^
./org/eclipse/jdt/internal/compiler/batch/Main.java:1492: warning: [dep-ann] deprecated item is not annotated with @Deprecated
public static boolean compile(String commandLine, PrintWriter outWriter, PrintWriter errWriter) {
                      ^
./org/eclipse/jdt/internal/compiler/batch/Main.java:1582: warning: [dep-ann] deprecated item is not annotated with @Deprecated
public Main(PrintWriter outWriter, PrintWriter errWriter, boolean systemExitWhenFinished) {
       ^
./org/eclipse/jdt/internal/compiler/batch/Main.java:1590: warning: [dep-ann] deprecated item is not annotated with @Deprecated
public Main(PrintWriter outWriter, PrintWriter errWriter, boolean systemExitWhenFinished, Map<String, String> customDefaultOptions) {
       ^
./org/eclipse/jdt/internal/compiler/batch/Main.java:4618: warning: [dep-ann] deprecated item is not annotated with @Deprecated
protected void initialize(PrintWriter outWriter, PrintWriter errWriter, boolean systemExit) {
               ^
./org/eclipse/jdt/internal/compiler/batch/Main.java:4625: warning: [dep-ann] deprecated item is not annotated with @Deprecated
protected void initialize(PrintWriter outWriter, PrintWriter errWriter, boolean systemExit, Map<String, String> customDefaultOptions) {
               ^
./org/eclipse/jdt/internal/compiler/apt/model/Factory.java:331: error: an enum switch case label must be the unqualified name of an enumeration constant
			case RECORD :
			     ^
./org/eclipse/jdt/internal/compiler/apt/model/TypesImpl.java:141: error: an enum switch case label must be the unqualified name of an enumeration constant
		case RECORD_COMPONENT:
		     ^
./org/eclipse/jdt/internal/compiler/apt/model/TypesImpl.java:163: error: an enum switch case label must be the unqualified name of an enumeration constant
		case RECORD:
		     ^
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:93: error: an enum switch case label must be the unqualified name of an enumeration constant
				case RECORD :
				     ^
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:113: error: an enum switch case label must be the unqualified name of an enumeration constant
				case RECORD_COMPONENT :
				     ^
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:174: error: cannot find symbol
				RecordComponentElement rec = new RecordComponentElementImpl(_env, comp);
				^
  symbol:   class RecordComponentElement
  location: class TypeElementImpl
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:186: error: method does not override or implement a method from a supertype
	@Override
	^
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:190: error: cannot find symbol
			List<RecordComponentElement> enclosed = new ArrayList<>();
			     ^
  symbol:   class RecordComponentElement
  location: class TypeElementImpl
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:192: error: cannot find symbol
				RecordComponentElement variable = new RecordComponentElementImpl(_env, comp);
				^
  symbol:   class RecordComponentElement
  location: class TypeElementImpl
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:202: error: method does not override or implement a method from a supertype
	@Override
	^
./org/eclipse/jdt/internal/compiler/apt/model/TypeElementImpl.java:268: error: cannot find symbol
			return ElementKind.RECORD;
			                  ^
  symbol:   variable RECORD
  location: class ElementKind
./org/eclipse/jdt/internal/compiler/apt/model/RecordComponentElementImpl.java:36: error: cannot find symbol
		return ElementKind.RECORD_COMPONENT;
		                  ^
  symbol:   variable RECORD_COMPONENT
  location: class ElementKind
./org/eclipse/jdt/internal/compiler/apt/model/RecordComponentElementImpl.java:39: error: method does not override or implement a method from a supertype
	@Override
	^
./org/eclipse/jdt/internal/compiler/apt/model/RecordComponentElementImpl.java:52: error: cannot find symbol
		return visitor.visitRecordComponent(this, param);
		              ^
  symbol:   method visitRecordComponent(RecordComponentElementImpl,P)
  location: variable visitor of type ElementVisitor<R,P>
  where P,R are type-variables:
    P extends Object declared in method <R,P>accept(ElementVisitor<R,P>,P)
    R extends Object declared in method <R,P>accept(ElementVisitor<R,P>,P)
./org/eclipse/jdt/internal/compiler/apt/model/ElementsImpl.java:350: error: an enum switch case label must be the unqualified name of an enumeration constant
			case RECORD :
			     ^
./org/eclipse/jdt/internal/compiler/apt/model/ElementsImpl.java:381: error: an enum switch case label must be the unqualified name of an enumeration constant
			case RECORD_COMPONENT :
			     ^
./org/eclipse/jdt/internal/compiler/apt/model/ElementsImpl.java:587: error: an enum switch case label must be the unqualified name of an enumeration constant
			case RECORD :
			     ^
./org/eclipse/jdt/internal/compiler/apt/model/ElementsImpl.java:600: error: an enum switch case label must be the unqualified name of an enumeration constant
			case RECORD_COMPONENT :
			     ^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
22 errors
69 warnings
 * ERROR: dev-java/eclipse-ecj-4.21::gentoo failed (compile phase):
 *   ejavac failed
 * 
 * Call stack:
 *     ebuild.sh, line  127:  Called src_compile
 *   environment, line 2405:  Called java-pkg-simple_src_compile
 *   environment, line  873:  Called ejavac '-d' 'target/classes' '-encoding' 'UTF-8' '-classpath' '/usr/share/ant-core/lib/ant.jar:/usr/share/ant-core/lib/ant-bootstrap.jar:/usr/share/ant-core/lib/ant-launcher.jar' '@sources.lst'
 *   environment, line  640:  Called die
 * The specific snippet of code:
 *       ${compiler_executable} ${javac_args} "${@}" || die "ejavac failed"
 * 
 * If you need support, post the output of `emerge --info '=dev-java/eclipse-ecj-4.21::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-java/eclipse-ecj-4.21::gentoo'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=openjdk-bin-11  CLASSPATH="" JAVA_HOME="/opt/openjdk-bin-11.0.13_p8"
JAVACFLAGS="-source 11 -target 11" COMPILER=""
and of course, the output of emerge --info =eclipse-ecj-4.21
 * The complete build log is located at '/var/log/portage/dev-java:eclipse-ecj-4.21:20220120-042155.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-java/eclipse-ecj-4.21/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-java/eclipse-ecj-4.21/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-java/eclipse-ecj-4.21/work'
 * S: '/var/tmp/portage/dev-java/eclipse-ecj-4.21/work'