Dotty cannot parse some jars from Project Panama's Jextract

[markehammons]

Scala 2.12.8 succeeds in compiling code from two projects, with each having a different error in 0.13.0-RC1. I am listing the project along with the stack trace produced when compiling them. The problem seems to stem from a jar file generated by jextract, but this jar file works without error in scala 2.12.8, works with intellij, java, etc.

dottyparse
Please remember to switch the build.sbt to use the dotty 0.13.0-RC1 (commented out) library instead of scala 2.12.8

[error] ## Exception when compiling 1 sources to /home/mhammons/Documents/MyProjects/dottyTest/target/scala-0.13/classes
[error] usr.include.wayland.wayland_server_core$__va_list_tag
[error] dotty.tools.dotc.core.classfile.ClassfileParser.$anonfun$14(ClassfileParser.scala:720)
[error] scala.Option.getOrElse(Option.scala:138)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.enterOwnInnerClasses$$anonfun$1(ClassfileParser.scala:721)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] scala.collection.mutable.HashMap$$anon$2.$anonfun$foreach$3(HashMap.scala:158)
[error] scala.collection.mutable.HashTable.foreachEntry(HashTable.scala:237)
[error] scala.collection.mutable.HashTable.foreachEntry$(HashTable.scala:230)
[error] scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:44)
[error] scala.collection.mutable.HashMap$$anon$2.foreach(HashMap.scala:158)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.enterOwnInnerClasses(ClassfileParser.scala:724)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.parseClass(ClassfileParser.scala:158)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.run(ClassfileParser.scala:87)
[error] dotty.tools.dotc.core.ClassfileLoader.load(SymbolLoaders.scala:390)
[error] dotty.tools.dotc.core.ClassfileLoader.doComplete(SymbolLoaders.scala:385)
[error] dotty.tools.dotc.core.SymbolLoader.complete(SymbolLoaders.scala:332)
[error] dotty.tools.dotc.core.SymDenotations$$anon$3.complete(SymDenotations.scala:2095)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.ensureCompleted(SymDenotations.scala:342)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.flags(SymDenotations.scala:147)
[error] dotty.tools.dotc.core.SymDenotations$ModuleCompleter.complete(SymDenotations.scala:2136)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] dotty.tools.dotc.core.Types$TermRef.underlying(Types.scala:2233)
[error] dotty.tools.dotc.core.Types$Type.widenSingleton(Types.scala:1000)
[error] dotty.tools.dotc.typer.ProtoTypes$Compatibility.normalizedCompatible(ProtoTypes.scala:47)
[error] dotty.tools.dotc.typer.ProtoTypes$SelectionProto.qualifies$1(ProtoTypes.scala:156)
[error] dotty.tools.dotc.typer.ProtoTypes$SelectionProto.isMatchedBy(ProtoTypes.scala:160)
[error] dotty.tools.dotc.core.TypeComparer.isMatchedByProto(TypeComparer.scala:1230)
[error] dotty.tools.dotc.core.TypeComparer.firstTry$1(TypeComparer.scala:243)
[error] dotty.tools.dotc.core.TypeComparer.recur(TypeComparer.scala:966)
[error] dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:139)
[error] dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:146)
[error] dotty.tools.dotc.core.TypeComparer.topLevelSubType(TypeComparer.scala:125)
[error] dotty.tools.dotc.core.Types$Type.$less$colon$less(Types.scala:839)
[error] dotty.tools.dotc.typer.Typer.adaptNoArgsOther$4(Typer.scala:2617)
[error] dotty.tools.dotc.typer.Typer.adaptNoArgs$1(Typer.scala:2690)
[error] dotty.tools.dotc.typer.Typer.adapt1(Typer.scala:2859)
[error] dotty.tools.dotc.typer.Typer.adapt(Typer.scala:2315)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] dotty.tools.dotc.typer.Typer.typeSelectOnTerm$1(Typer.scala:447)
[error] dotty.tools.dotc.typer.Typer.typedSelect(Typer.scala:482)
[error] dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1964)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Namer.typedAheadExpr$$anonfun$1(Namer.scala:1095)
[error] dotty.tools.dotc.typer.Namer.typedAheadImpl(Namer.scala:1085)
[error] dotty.tools.dotc.typer.Namer.typedAheadExpr(Namer.scala:1095)
[error] dotty.tools.dotc.typer.Namer$Completer.typeSig(Namer.scala:773)
[error] dotty.tools.dotc.typer.Namer$Completer.completeInCreationContext(Namer.scala:882)
[error] dotty.tools.dotc.typer.Namer$Completer.complete(Namer.scala:796)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.ensureCompleted(SymDenotations.scala:342)
[error] dotty.tools.dotc.typer.Typer.retrieveSym(Typer.scala:1936)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1995)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:2095)
[error] dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:2145)
[error] dotty.tools.dotc.typer.Typer.typedPackageDef(Typer.scala:1799)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2016)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] dotty.tools.dotc.typer.FrontEnd.typeCheck$$anonfun$1(FrontEnd.scala:61)
[error] dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] dotty.tools.dotc.typer.FrontEnd.monitor(FrontEnd.scala:35)
[error] dotty.tools.dotc.typer.FrontEnd.typeCheck(FrontEnd.scala:65)
[error] dotty.tools.dotc.typer.FrontEnd.runOn$$anonfun$2(FrontEnd.scala:89)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] scala.collection.immutable.List.foreach(List.scala:392)
[error] dotty.tools.dotc.typer.FrontEnd.runOn(FrontEnd.scala:89)
[error] dotty.tools.dotc.Run.runPhases$4$$anonfun$4(Run.scala:158)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)
[error] scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33)
[error] scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:198)
[error] dotty.tools.dotc.Run.runPhases$5(Run.scala:170)
[error] dotty.tools.dotc.Run.compileUnits$$anonfun$1(Run.scala:178)
[error] dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] dotty.tools.dotc.util.Stats$.maybeMonitored(Stats.scala:102)
[error] dotty.tools.dotc.Run.compileUnits(Run.scala:185)
[error] dotty.tools.dotc.Run.compileSources(Run.scala:120)
[error] dotty.tools.dotc.Run.compile(Run.scala:104)
[error] dotty.tools.dotc.Driver.doCompile(Driver.scala:33)
[error] dotty.tools.dotc.Driver.process(Driver.scala:169)
[error] dotty.tools.dotc.Main.process(Main.scala)
[error] xsbt.CachedCompilerImpl.run(CachedCompilerImpl.java:69)
[error] xsbt.CompilerInterface.run(CompilerInterface.java:41)
[error] java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[error] java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[error] java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[error] java.base/java.lang.reflect.Method.invoke(Method.java:567)
[error] sbt.internal.inc.AnalyzingCompiler.call(AnalyzingCompiler.scala:237)
[error] sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:111)
[error] sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:90)
[error] sbt.internal.inc.MixedAnalyzingCompiler.$anonfun$compile$3(MixedAnalyzingCompiler.scala:82)
[error] scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] sbt.internal.inc.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:133)
[error] sbt.internal.inc.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:73)
[error] sbt.internal.inc.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:116)
[error] sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1(IncrementalCompilerImpl.scala:307)
[error] sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1$adapted(IncrementalCompilerImpl.scala:307)
[error] sbt.internal.inc.Incremental$.doCompile(Incremental.scala:106)
[error] sbt.internal.inc.Incremental$.$anonfun$compile$4(Incremental.scala:87)
[error] sbt.internal.inc.IncrementalCommon.recompileClasses(IncrementalCommon.scala:116)
[error] sbt.internal.inc.IncrementalCommon.cycle(IncrementalCommon.scala:63)
[error] sbt.internal.inc.Incremental$.$anonfun$compile$3(Incremental.scala:89)
[error] sbt.internal.inc.Incremental$.manageClassfiles(Incremental.scala:134)
[error] sbt.internal.inc.Incremental$.compile(Incremental.scala:80)
[error] sbt.internal.inc.IncrementalCompile$.apply(Compile.scala:67)
[error] sbt.internal.inc.IncrementalCompilerImpl.compileInternal(IncrementalCompilerImpl.scala:311)
[error] sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileIncrementally$1(IncrementalCompilerImpl.scala:269)
[error] sbt.internal.inc.IncrementalCompilerImpl.handleCompilationError(IncrementalCompilerImpl.scala:159)
[error] sbt.internal.inc.IncrementalCompilerImpl.compileIncrementally(IncrementalCompilerImpl.scala:238)
[error] sbt.internal.inc.IncrementalCompilerImpl.compile(IncrementalCompilerImpl.scala:69)
[error] sbt.Defaults$.compileIncrementalTaskImpl(Defaults.scala:1549)
[error] sbt.Defaults$.$anonfun$compileIncrementalTask$1(Defaults.scala:1523)
[error] scala.Function1.$anonfun$compose$1(Function1.scala:44)
[error] sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40)
[error] sbt.std.Transform$$anon$4.work(System.scala:67)
[error] sbt.Execute.$anonfun$submit$2(Execute.scala:269)
[error] sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] sbt.Execute.work(Execute.scala:278)
[error] sbt.Execute.$anonfun$submit$1(Execute.scala:269)
[error] sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
[error] java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[error] java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[error] java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[error] java.base/java.lang.Thread.run(Thread.java:835)
[error]            
[error] java.lang.AssertionError: usr.include.wayland.wayland_server_core$__va_list_tag
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.$anonfun$14(ClassfileParser.scala:720)
[error] 	at scala.Option.getOrElse(Option.scala:138)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.enterOwnInnerClasses$$anonfun$1(ClassfileParser.scala:721)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] 	at scala.collection.mutable.HashMap$$anon$2.$anonfun$foreach$3(HashMap.scala:158)
[error] 	at scala.collection.mutable.HashTable.foreachEntry(HashTable.scala:237)
[error] 	at scala.collection.mutable.HashTable.foreachEntry$(HashTable.scala:230)
[error] 	at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:44)
[error] 	at scala.collection.mutable.HashMap$$anon$2.foreach(HashMap.scala:158)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.enterOwnInnerClasses(ClassfileParser.scala:724)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.parseClass(ClassfileParser.scala:158)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.run(ClassfileParser.scala:87)
[error] 	at dotty.tools.dotc.core.ClassfileLoader.load(SymbolLoaders.scala:390)
[error] 	at dotty.tools.dotc.core.ClassfileLoader.doComplete(SymbolLoaders.scala:385)
[error] 	at dotty.tools.dotc.core.SymbolLoader.complete(SymbolLoaders.scala:332)
[error] 	at dotty.tools.dotc.core.SymDenotations$$anon$3.complete(SymDenotations.scala:2095)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.ensureCompleted(SymDenotations.scala:342)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.flags(SymDenotations.scala:147)
[error] 	at dotty.tools.dotc.core.SymDenotations$ModuleCompleter.complete(SymDenotations.scala:2136)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] 	at dotty.tools.dotc.core.Types$TermRef.underlying(Types.scala:2233)
[error] 	at dotty.tools.dotc.core.Types$Type.widenSingleton(Types.scala:1000)
[error] 	at dotty.tools.dotc.typer.ProtoTypes$Compatibility.normalizedCompatible(ProtoTypes.scala:47)
[error] 	at dotty.tools.dotc.typer.ProtoTypes$SelectionProto.qualifies$1(ProtoTypes.scala:156)
[error] 	at dotty.tools.dotc.typer.ProtoTypes$SelectionProto.isMatchedBy(ProtoTypes.scala:160)
[error] 	at dotty.tools.dotc.core.TypeComparer.isMatchedByProto(TypeComparer.scala:1230)
[error] 	at dotty.tools.dotc.core.TypeComparer.firstTry$1(TypeComparer.scala:243)
[error] 	at dotty.tools.dotc.core.TypeComparer.recur(TypeComparer.scala:966)
[error] 	at dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:139)
[error] 	at dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:146)
[error] 	at dotty.tools.dotc.core.TypeComparer.topLevelSubType(TypeComparer.scala:125)
[error] 	at dotty.tools.dotc.core.Types$Type.$less$colon$less(Types.scala:839)
[error] 	at dotty.tools.dotc.typer.Typer.adaptNoArgsOther$4(Typer.scala:2617)
[error] 	at dotty.tools.dotc.typer.Typer.adaptNoArgs$1(Typer.scala:2690)
[error] 	at dotty.tools.dotc.typer.Typer.adapt1(Typer.scala:2859)
[error] 	at dotty.tools.dotc.typer.Typer.adapt(Typer.scala:2315)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] 	at dotty.tools.dotc.typer.Typer.typeSelectOnTerm$1(Typer.scala:447)
[error] 	at dotty.tools.dotc.typer.Typer.typedSelect(Typer.scala:482)
[error] 	at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1964)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadExpr$$anonfun$1(Namer.scala:1095)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadImpl(Namer.scala:1085)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadExpr(Namer.scala:1095)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.typeSig(Namer.scala:773)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.completeInCreationContext(Namer.scala:882)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.complete(Namer.scala:796)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.ensureCompleted(SymDenotations.scala:342)
[error] 	at dotty.tools.dotc.typer.Typer.retrieveSym(Typer.scala:1936)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1995)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:2095)
[error] 	at dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:2145)
[error] 	at dotty.tools.dotc.typer.Typer.typedPackageDef(Typer.scala:1799)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2016)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] 	at dotty.tools.dotc.typer.FrontEnd.typeCheck$$anonfun$1(FrontEnd.scala:61)
[error] 	at dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] 	at dotty.tools.dotc.typer.FrontEnd.monitor(FrontEnd.scala:35)
[error] 	at dotty.tools.dotc.typer.FrontEnd.typeCheck(FrontEnd.scala:65)
[error] 	at dotty.tools.dotc.typer.FrontEnd.runOn$$anonfun$2(FrontEnd.scala:89)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] 	at scala.collection.immutable.List.foreach(List.scala:392)
[error] 	at dotty.tools.dotc.typer.FrontEnd.runOn(FrontEnd.scala:89)
[error] 	at dotty.tools.dotc.Run.runPhases$4$$anonfun$4(Run.scala:158)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] 	at scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)
[error] 	at scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33)
[error] 	at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:198)
[error] 	at dotty.tools.dotc.Run.runPhases$5(Run.scala:170)
[error] 	at dotty.tools.dotc.Run.compileUnits$$anonfun$1(Run.scala:178)
[error] 	at dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] 	at dotty.tools.dotc.util.Stats$.maybeMonitored(Stats.scala:102)
[error] 	at dotty.tools.dotc.Run.compileUnits(Run.scala:185)
[error] 	at dotty.tools.dotc.Run.compileSources(Run.scala:120)
[error] 	at dotty.tools.dotc.Run.compile(Run.scala:104)
[error] 	at dotty.tools.dotc.Driver.doCompile(Driver.scala:33)
[error] 	at dotty.tools.dotc.Driver.process(Driver.scala:169)
[error] 	at dotty.tools.dotc.Main.process(Main.scala)
[error] 	at xsbt.CachedCompilerImpl.run(CachedCompilerImpl.java:69)
[error] 	at xsbt.CompilerInterface.run(CompilerInterface.java:41)
[error] 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[error] 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[error] 	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[error] 	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
[error] 	at sbt.internal.inc.AnalyzingCompiler.call(AnalyzingCompiler.scala:237)
[error] 	at sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:111)
[error] 	at sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:90)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.$anonfun$compile$3(MixedAnalyzingCompiler.scala:82)
[error] 	at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:133)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:73)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:116)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1(IncrementalCompilerImpl.scala:307)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1$adapted(IncrementalCompilerImpl.scala:307)
[error] 	at sbt.internal.inc.Incremental$.doCompile(Incremental.scala:106)
[error] 	at sbt.internal.inc.Incremental$.$anonfun$compile$4(Incremental.scala:87)
[error] 	at sbt.internal.inc.IncrementalCommon.recompileClasses(IncrementalCommon.scala:116)
[error] 	at sbt.internal.inc.IncrementalCommon.cycle(IncrementalCommon.scala:63)
[error] 	at sbt.internal.inc.Incremental$.$anonfun$compile$3(Incremental.scala:89)
[error] 	at sbt.internal.inc.Incremental$.manageClassfiles(Incremental.scala:134)
[error] 	at sbt.internal.inc.Incremental$.compile(Incremental.scala:80)
[error] 	at sbt.internal.inc.IncrementalCompile$.apply(Compile.scala:67)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.compileInternal(IncrementalCompilerImpl.scala:311)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileIncrementally$1(IncrementalCompilerImpl.scala:269)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.handleCompilationError(IncrementalCompilerImpl.scala:159)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.compileIncrementally(IncrementalCompilerImpl.scala:238)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.compile(IncrementalCompilerImpl.scala:69)
[error] 	at sbt.Defaults$.compileIncrementalTaskImpl(Defaults.scala:1549)
[error] 	at sbt.Defaults$.$anonfun$compileIncrementalTask$1(Defaults.scala:1523)
[error] 	at scala.Function1.$anonfun$compose$1(Function1.scala:44)
[error] 	at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40)
[error] 	at sbt.std.Transform$$anon$4.work(System.scala:67)
[error] 	at sbt.Execute.$anonfun$submit$2(Execute.scala:269)
[error] 	at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] 	at sbt.Execute.work(Execute.scala:278)
[error] 	at sbt.Execute.$anonfun$submit$1(Execute.scala:269)
[error] 	at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] 	at sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[error] 	at java.base/java.lang.Thread.run(Thread.java:835)
[error] (Compile / compileIncremental) java.lang.AssertionError: usr.include.wayland.wayland_server_core$__va_list_tag

WaylandMcWayface

[error] ## Exception when compiling 5 sources to /home/mhammons/Documents/MyProjects/waylandMcWayface/WaylandMcWayface/target/scala-0.13/classes
[error] assertion failed: failure to resolve inner class:
[error] externalName = usr.include.wayland.wayland_server_core$wl_display,
[error] outerName = usr.include.wayland.wayland_server_core,
[error] innerName = wl_display
[error] owner.fullName = usr.include.wayland.wayland_server_core
[error] while parsing /home/mhammons/Documents/MyProjects/waylandMcWayface/WaylandMcWayface/lib/wlroots.jar(wlroots/backend_h.class)
[error] dotty.DottyPredef$.assertFail(DottyPredef.scala:19)
[error] dotty.tools.dotc.core.classfile.ClassfileParser$innerClasses$.classSymbol(ClassfileParser.scala:951)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.classNameToSymbol(ClassfileParser.scala:113)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:360)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.processClassType$2(ClassfileParser.scala:348)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:361)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:389)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.dotty$tools$dotc$core$classfile$ClassfileParser$$sigToType(ClassfileParser.scala:450)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.parseAttribute$2(ClassfileParser.scala:557)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.parseAttributes$$anonfun$1(ClassfileParser.scala:628)
[error] dotty.runtime.function.JFunction1$mcVI$sp.apply(JFunction1$mcVI$sp.java:12)
[error] scala.collection.immutable.Range.foreach(Range.scala:158)
[error] dotty.tools.dotc.core.classfile.ClassfileParser.parseAttributes(ClassfileParser.scala:629)
[error] dotty.tools.dotc.core.classfile.ClassfileParser$$anon$1.complete(ClassfileParser.scala:270)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.signature(Denotations.scala:712)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.matches(Denotations.scala:1076)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.filterDisjoint(Denotations.scala:1093)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1088)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1085)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1694)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.computeNPMembersNamed(SymDenotations.scala:1702)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.nonPrivateMembersNamed(SymDenotations.scala:1671)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.membersNamed(SymDenotations.scala:1658)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.findMember(SymDenotations.scala:1706)
[error] dotty.tools.dotc.core.Types$Type.go$1(Types.scala:562)
[error] dotty.tools.dotc.core.Types$Type.findMember(Types.scala:712)
[error] dotty.tools.dotc.core.Types$Type.memberBasedOnFlags(Types.scala:545)
[error] dotty.tools.dotc.typer.Typer.selection$2(Typer.scala:188)
[error] dotty.tools.dotc.typer.Typer.unambiguousSelection$1(Typer.scala:209)
[error] dotty.tools.dotc.typer.Typer.recur$1(Typer.scala:216)
[error] dotty.tools.dotc.typer.Typer.namedImportRef$1(Typer.scala:223)
[error] dotty.tools.dotc.typer.Typer.loop$2(Typer.scala:323)
[error] dotty.tools.dotc.typer.Typer.findRefRecur$1(Typer.scala:346)
[error] dotty.tools.dotc.typer.Typer.findRef(Typer.scala:349)
[error] dotty.tools.dotc.typer.Typer.typedIdent(Typer.scala:383)
[error] dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1963)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] dotty.tools.dotc.typer.Applications.realApply$1(Applications.scala:761)
[error] dotty.tools.dotc.typer.Applications.typedApply(Applications.scala:864)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1984)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Namer.typedAheadExpr$$anonfun$1(Namer.scala:1095)
[error] dotty.tools.dotc.typer.Namer.typedAheadImpl(Namer.scala:1085)
[error] dotty.tools.dotc.typer.Namer.typedAheadExpr(Namer.scala:1095)
[error] dotty.tools.dotc.typer.Namer.rhsType$2(Namer.scala:1218)
[error] dotty.tools.dotc.typer.Namer.cookedRhsType$1(Namer.scala:1230)
[error] dotty.tools.dotc.typer.Namer.lhsType$1(Namer.scala:1231)
[error] dotty.tools.dotc.typer.Namer.inferredType$1(Namer.scala:1249)
[error] dotty.tools.dotc.typer.Namer.valOrDefDefSig(Namer.scala:1257)
[error] dotty.tools.dotc.typer.Namer$Completer.typeSig(Namer.scala:766)
[error] dotty.tools.dotc.typer.Namer$Completer.completeInCreationContext(Namer.scala:882)
[error] dotty.tools.dotc.typer.Namer$Completer.complete(Namer.scala:796)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.signature(Denotations.scala:712)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.matches(Denotations.scala:1076)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.filterDisjoint(Denotations.scala:1093)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1088)
[error] dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1085)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1694)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1689)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1689)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.computeNPMembersNamed(SymDenotations.scala:1702)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.nonPrivateMembersNamed(SymDenotations.scala:1671)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.membersNamed(SymDenotations.scala:1658)
[error] dotty.tools.dotc.core.SymDenotations$ClassDenotation.findMember(SymDenotations.scala:1706)
[error] dotty.tools.dotc.core.Types$Type.go$1(Types.scala:562)
[error] dotty.tools.dotc.core.Types$Type.findMember(Types.scala:712)
[error] dotty.tools.dotc.core.Types$Type.memberBasedOnFlags(Types.scala:545)
[error] dotty.tools.dotc.core.Types$Type.member(Types.scala:530)
[error] dotty.tools.dotc.typer.ProtoTypes$SelectionProto.isMatchedBy(ProtoTypes.scala:153)
[error] dotty.tools.dotc.core.TypeComparer.isMatchedByProto(TypeComparer.scala:1230)
[error] dotty.tools.dotc.core.TypeComparer.firstTry$1(TypeComparer.scala:243)
[error] dotty.tools.dotc.core.TypeComparer.recur(TypeComparer.scala:966)
[error] dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:139)
[error] dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:146)
[error] dotty.tools.dotc.core.TypeComparer.topLevelSubType(TypeComparer.scala:125)
[error] dotty.tools.dotc.core.Types$Type.$less$colon$less(Types.scala:839)
[error] dotty.tools.dotc.typer.Typer.adaptNoArgsOther$4(Typer.scala:2617)
[error] dotty.tools.dotc.typer.Typer.adaptNoArgs$1(Typer.scala:2690)
[error] dotty.tools.dotc.typer.Typer.adapt1(Typer.scala:2859)
[error] dotty.tools.dotc.typer.Typer.adapt(Typer.scala:2315)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] dotty.tools.dotc.typer.Typer.typeSelectOnTerm$1(Typer.scala:447)
[error] dotty.tools.dotc.typer.Typer.typedSelect(Typer.scala:482)
[error] dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1964)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] dotty.tools.dotc.typer.ProtoTypes$FunProto.$anonfun$2(ProtoTypes.scala:332)
[error] dotty.tools.dotc.typer.ProtoTypes$FunProto.cacheTypedArg(ProtoTypes.scala:295)
[error] dotty.tools.dotc.typer.ProtoTypes$FunProto.typedArg(ProtoTypes.scala:332)
[error] dotty.tools.dotc.typer.Applications$ApplyToUntyped.typedArg(Applications.scala:729)
[error] dotty.tools.dotc.typer.Applications$ApplyToUntyped.typedArg(Applications.scala:729)
[error] dotty.tools.dotc.typer.Applications$Application.addTyped$1(Applications.scala:495)
[error] dotty.tools.dotc.typer.Applications$Application.matchArgs(Applications.scala:538)
[error] dotty.tools.dotc.typer.Applications$Application.init(Applications.scala:316)
[error] dotty.tools.dotc.typer.Applications$TypedApply.<init>(Applications.scala:630)
[error] dotty.tools.dotc.typer.Applications$ApplyToUntyped.<init>(Applications.scala:728)
[error] dotty.tools.dotc.typer.Applications.simpleApply$1(Applications.scala:789)
[error] dotty.tools.dotc.typer.Applications.realApply$4$$anonfun$3(Applications.scala:818)
[error] dotty.tools.dotc.typer.Typer.tryEither(Typer.scala:2164)
[error] dotty.tools.dotc.typer.Applications.realApply$1(Applications.scala:829)
[error] dotty.tools.dotc.typer.Applications.typedApply(Applications.scala:864)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1984)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] dotty.tools.dotc.typer.Typer.typeSelectOnTerm$1(Typer.scala:447)
[error] dotty.tools.dotc.typer.Typer.typedSelect(Typer.scala:482)
[error] dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1964)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2025)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2025)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedIf(Typer.scala:747)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1992)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] dotty.tools.dotc.typer.Typer.typedBlock(Typer.scala:702)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1991)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Namer.typedAheadExpr$$anonfun$1(Namer.scala:1095)
[error] dotty.tools.dotc.typer.Namer.typedAheadImpl(Namer.scala:1085)
[error] dotty.tools.dotc.typer.Namer.typedAheadExpr(Namer.scala:1095)
[error] dotty.tools.dotc.typer.Namer.rhsType$2(Namer.scala:1218)
[error] dotty.tools.dotc.typer.Namer.cookedRhsType$1(Namer.scala:1230)
[error] dotty.tools.dotc.typer.Namer.lhsType$1(Namer.scala:1231)
[error] dotty.tools.dotc.typer.Namer.inferredType$1(Namer.scala:1249)
[error] dotty.tools.dotc.typer.Namer.valOrDefDefSig(Namer.scala:1257)
[error] dotty.tools.dotc.typer.Namer.defDefSig(Namer.scala:1326)
[error] dotty.tools.dotc.typer.Namer$Completer.typeSig(Namer.scala:770)
[error] dotty.tools.dotc.typer.Namer$Completer.completeInCreationContext(Namer.scala:882)
[error] dotty.tools.dotc.typer.Namer$Completer.complete(Namer.scala:796)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] dotty.tools.dotc.core.SymDenotations$SymDenotation.ensureCompleted(SymDenotations.scala:342)
[error] dotty.tools.dotc.typer.Typer.retrieveSym(Typer.scala:1936)
[error] dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1961)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:2103)
[error] dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:2145)
[error] dotty.tools.dotc.typer.Typer.typedClassDef(Typer.scala:1678)
[error] dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1974)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:2103)
[error] dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:2145)
[error] dotty.tools.dotc.typer.Typer.typedPackageDef(Typer.scala:1799)
[error] dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2016)
[error] dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] dotty.tools.dotc.typer.FrontEnd.typeCheck$$anonfun$1(FrontEnd.scala:61)
[error] dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] dotty.tools.dotc.typer.FrontEnd.monitor(FrontEnd.scala:35)
[error] dotty.tools.dotc.typer.FrontEnd.typeCheck(FrontEnd.scala:65)
[error] dotty.tools.dotc.typer.FrontEnd.runOn$$anonfun$2(FrontEnd.scala:89)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] scala.collection.immutable.List.foreach(List.scala:392)
[error] dotty.tools.dotc.typer.FrontEnd.runOn(FrontEnd.scala:89)
[error] dotty.tools.dotc.Run.runPhases$4$$anonfun$4(Run.scala:158)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)
[error] scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33)
[error] scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:198)
[error] dotty.tools.dotc.Run.runPhases$5(Run.scala:170)
[error] dotty.tools.dotc.Run.compileUnits$$anonfun$1(Run.scala:178)
[error] dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] dotty.tools.dotc.util.Stats$.maybeMonitored(Stats.scala:102)
[error] dotty.tools.dotc.Run.compileUnits(Run.scala:185)
[error] dotty.tools.dotc.Run.compileSources(Run.scala:120)
[error] dotty.tools.dotc.Run.compile(Run.scala:104)
[error] dotty.tools.dotc.Driver.doCompile(Driver.scala:33)
[error] dotty.tools.dotc.Driver.process(Driver.scala:169)
[error] dotty.tools.dotc.Main.process(Main.scala)
[error] xsbt.CachedCompilerImpl.run(CachedCompilerImpl.java:69)
[error] xsbt.CompilerInterface.run(CompilerInterface.java:41)
[error] java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[error] java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[error] java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[error] java.base/java.lang.reflect.Method.invoke(Method.java:567)
[error] sbt.internal.inc.AnalyzingCompiler.call(AnalyzingCompiler.scala:237)
[error] sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:111)
[error] sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:90)
[error] sbt.internal.inc.MixedAnalyzingCompiler.$anonfun$compile$3(MixedAnalyzingCompiler.scala:82)
[error] scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] sbt.internal.inc.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:133)
[error] sbt.internal.inc.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:73)
[error] sbt.internal.inc.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:116)
[error] sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1(IncrementalCompilerImpl.scala:307)
[error] sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1$adapted(IncrementalCompilerImpl.scala:307)
[error] sbt.internal.inc.Incremental$.doCompile(Incremental.scala:106)
[error] sbt.internal.inc.Incremental$.$anonfun$compile$4(Incremental.scala:87)
[error] sbt.internal.inc.IncrementalCommon.recompileClasses(IncrementalCommon.scala:116)
[error] sbt.internal.inc.IncrementalCommon.cycle(IncrementalCommon.scala:63)
[error] sbt.internal.inc.Incremental$.$anonfun$compile$3(Incremental.scala:89)
[error] sbt.internal.inc.Incremental$.manageClassfiles(Incremental.scala:134)
[error] sbt.internal.inc.Incremental$.compile(Incremental.scala:80)
[error] sbt.internal.inc.IncrementalCompile$.apply(Compile.scala:67)
[error] sbt.internal.inc.IncrementalCompilerImpl.compileInternal(IncrementalCompilerImpl.scala:311)
[error] sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileIncrementally$1(IncrementalCompilerImpl.scala:269)
[error] sbt.internal.inc.IncrementalCompilerImpl.handleCompilationError(IncrementalCompilerImpl.scala:159)
[error] sbt.internal.inc.IncrementalCompilerImpl.compileIncrementally(IncrementalCompilerImpl.scala:238)
[error] sbt.internal.inc.IncrementalCompilerImpl.compile(IncrementalCompilerImpl.scala:69)
[error] sbt.Defaults$.compileIncrementalTaskImpl(Defaults.scala:1549)
[error] sbt.Defaults$.$anonfun$compileIncrementalTask$1(Defaults.scala:1523)
[error] scala.Function1.$anonfun$compose$1(Function1.scala:44)
[error] sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40)
[error] sbt.std.Transform$$anon$4.work(System.scala:67)
[error] sbt.Execute.$anonfun$submit$2(Execute.scala:269)
[error] sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] sbt.Execute.work(Execute.scala:278)
[error] sbt.Execute.$anonfun$submit$1(Execute.scala:269)
[error] sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
[error] java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[error] java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[error] java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[error] java.base/java.lang.Thread.run(Thread.java:835)
[error]            
[error] java.lang.AssertionError: assertion failed: failure to resolve inner class:
[error] externalName = usr.include.wayland.wayland_server_core$wl_display,
[error] outerName = usr.include.wayland.wayland_server_core,
[error] innerName = wl_display
[error] owner.fullName = usr.include.wayland.wayland_server_core
[error] while parsing /home/mhammons/Documents/MyProjects/waylandMcWayface/WaylandMcWayface/lib/wlroots.jar(wlroots/backend_h.class)
[error] 	at dotty.DottyPredef$.assertFail(DottyPredef.scala:19)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser$innerClasses$.classSymbol(ClassfileParser.scala:951)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.classNameToSymbol(ClassfileParser.scala:113)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:360)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.processClassType$2(ClassfileParser.scala:348)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:361)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:389)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.dotty$tools$dotc$core$classfile$ClassfileParser$$sigToType(ClassfileParser.scala:450)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.parseAttribute$2(ClassfileParser.scala:557)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.parseAttributes$$anonfun$1(ClassfileParser.scala:628)
[error] 	at dotty.runtime.function.JFunction1$mcVI$sp.apply(JFunction1$mcVI$sp.java:12)
[error] 	at scala.collection.immutable.Range.foreach(Range.scala:158)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser.parseAttributes(ClassfileParser.scala:629)
[error] 	at dotty.tools.dotc.core.classfile.ClassfileParser$$anon$1.complete(ClassfileParser.scala:270)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.signature(Denotations.scala:712)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.matches(Denotations.scala:1076)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.filterDisjoint(Denotations.scala:1093)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1088)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1085)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1694)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.computeNPMembersNamed(SymDenotations.scala:1702)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.nonPrivateMembersNamed(SymDenotations.scala:1671)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.membersNamed(SymDenotations.scala:1658)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.findMember(SymDenotations.scala:1706)
[error] 	at dotty.tools.dotc.core.Types$Type.go$1(Types.scala:562)
[error] 	at dotty.tools.dotc.core.Types$Type.findMember(Types.scala:712)
[error] 	at dotty.tools.dotc.core.Types$Type.memberBasedOnFlags(Types.scala:545)
[error] 	at dotty.tools.dotc.typer.Typer.selection$2(Typer.scala:188)
[error] 	at dotty.tools.dotc.typer.Typer.unambiguousSelection$1(Typer.scala:209)
[error] 	at dotty.tools.dotc.typer.Typer.recur$1(Typer.scala:216)
[error] 	at dotty.tools.dotc.typer.Typer.namedImportRef$1(Typer.scala:223)
[error] 	at dotty.tools.dotc.typer.Typer.loop$2(Typer.scala:323)
[error] 	at dotty.tools.dotc.typer.Typer.findRefRecur$1(Typer.scala:346)
[error] 	at dotty.tools.dotc.typer.Typer.findRef(Typer.scala:349)
[error] 	at dotty.tools.dotc.typer.Typer.typedIdent(Typer.scala:383)
[error] 	at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1963)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] 	at dotty.tools.dotc.typer.Applications.realApply$1(Applications.scala:761)
[error] 	at dotty.tools.dotc.typer.Applications.typedApply(Applications.scala:864)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1984)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadExpr$$anonfun$1(Namer.scala:1095)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadImpl(Namer.scala:1085)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadExpr(Namer.scala:1095)
[error] 	at dotty.tools.dotc.typer.Namer.rhsType$2(Namer.scala:1218)
[error] 	at dotty.tools.dotc.typer.Namer.cookedRhsType$1(Namer.scala:1230)
[error] 	at dotty.tools.dotc.typer.Namer.lhsType$1(Namer.scala:1231)
[error] 	at dotty.tools.dotc.typer.Namer.inferredType$1(Namer.scala:1249)
[error] 	at dotty.tools.dotc.typer.Namer.valOrDefDefSig(Namer.scala:1257)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.typeSig(Namer.scala:766)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.completeInCreationContext(Namer.scala:882)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.complete(Namer.scala:796)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.signature(Denotations.scala:712)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.matches(Denotations.scala:1076)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.filterDisjoint(Denotations.scala:1093)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1088)
[error] 	at dotty.tools.dotc.core.Denotations$SingleDenotation.mapInherited(Denotations.scala:1085)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1694)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1689)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.collect$1(SymDenotations.scala:1689)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.computeNPMembersNamed(SymDenotations.scala:1702)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.nonPrivateMembersNamed(SymDenotations.scala:1671)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.membersNamed(SymDenotations.scala:1658)
[error] 	at dotty.tools.dotc.core.SymDenotations$ClassDenotation.findMember(SymDenotations.scala:1706)
[error] 	at dotty.tools.dotc.core.Types$Type.go$1(Types.scala:562)
[error] 	at dotty.tools.dotc.core.Types$Type.findMember(Types.scala:712)
[error] 	at dotty.tools.dotc.core.Types$Type.memberBasedOnFlags(Types.scala:545)
[error] 	at dotty.tools.dotc.core.Types$Type.member(Types.scala:530)
[error] 	at dotty.tools.dotc.typer.ProtoTypes$SelectionProto.isMatchedBy(ProtoTypes.scala:153)
[error] 	at dotty.tools.dotc.core.TypeComparer.isMatchedByProto(TypeComparer.scala:1230)
[error] 	at dotty.tools.dotc.core.TypeComparer.firstTry$1(TypeComparer.scala:243)
[error] 	at dotty.tools.dotc.core.TypeComparer.recur(TypeComparer.scala:966)
[error] 	at dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:139)
[error] 	at dotty.tools.dotc.core.TypeComparer.isSubType(TypeComparer.scala:146)
[error] 	at dotty.tools.dotc.core.TypeComparer.topLevelSubType(TypeComparer.scala:125)
[error] 	at dotty.tools.dotc.core.Types$Type.$less$colon$less(Types.scala:839)
[error] 	at dotty.tools.dotc.typer.Typer.adaptNoArgsOther$4(Typer.scala:2617)
[error] 	at dotty.tools.dotc.typer.Typer.adaptNoArgs$1(Typer.scala:2690)
[error] 	at dotty.tools.dotc.typer.Typer.adapt1(Typer.scala:2859)
[error] 	at dotty.tools.dotc.typer.Typer.adapt(Typer.scala:2315)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] 	at dotty.tools.dotc.typer.Typer.typeSelectOnTerm$1(Typer.scala:447)
[error] 	at dotty.tools.dotc.typer.Typer.typedSelect(Typer.scala:482)
[error] 	at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1964)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] 	at dotty.tools.dotc.typer.ProtoTypes$FunProto.$anonfun$2(ProtoTypes.scala:332)
[error] 	at dotty.tools.dotc.typer.ProtoTypes$FunProto.cacheTypedArg(ProtoTypes.scala:295)
[error] 	at dotty.tools.dotc.typer.ProtoTypes$FunProto.typedArg(ProtoTypes.scala:332)
[error] 	at dotty.tools.dotc.typer.Applications$ApplyToUntyped.typedArg(Applications.scala:729)
[error] 	at dotty.tools.dotc.typer.Applications$ApplyToUntyped.typedArg(Applications.scala:729)
[error] 	at dotty.tools.dotc.typer.Applications$Application.addTyped$1(Applications.scala:495)
[error] 	at dotty.tools.dotc.typer.Applications$Application.matchArgs(Applications.scala:538)
[error] 	at dotty.tools.dotc.typer.Applications$Application.init(Applications.scala:316)
[error] 	at dotty.tools.dotc.typer.Applications$TypedApply.<init>(Applications.scala:630)
[error] 	at dotty.tools.dotc.typer.Applications$ApplyToUntyped.<init>(Applications.scala:728)
[error] 	at dotty.tools.dotc.typer.Applications.simpleApply$1(Applications.scala:789)
[error] 	at dotty.tools.dotc.typer.Applications.realApply$4$$anonfun$3(Applications.scala:818)
[error] 	at dotty.tools.dotc.typer.Typer.tryEither(Typer.scala:2164)
[error] 	at dotty.tools.dotc.typer.Applications.realApply$1(Applications.scala:829)
[error] 	at dotty.tools.dotc.typer.Applications.typedApply(Applications.scala:864)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1984)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] 	at dotty.tools.dotc.typer.Typer.typeSelectOnTerm$1(Typer.scala:447)
[error] 	at dotty.tools.dotc.typer.Typer.typedSelect(Typer.scala:482)
[error] 	at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1964)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2025)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2025)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedIf(Typer.scala:747)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1992)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] 	at dotty.tools.dotc.typer.Typer.typedBlock(Typer.scala:702)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:1991)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadExpr$$anonfun$1(Namer.scala:1095)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadImpl(Namer.scala:1085)
[error] 	at dotty.tools.dotc.typer.Namer.typedAheadExpr(Namer.scala:1095)
[error] 	at dotty.tools.dotc.typer.Namer.rhsType$2(Namer.scala:1218)
[error] 	at dotty.tools.dotc.typer.Namer.cookedRhsType$1(Namer.scala:1230)
[error] 	at dotty.tools.dotc.typer.Namer.lhsType$1(Namer.scala:1231)
[error] 	at dotty.tools.dotc.typer.Namer.inferredType$1(Namer.scala:1249)
[error] 	at dotty.tools.dotc.typer.Namer.valOrDefDefSig(Namer.scala:1257)
[error] 	at dotty.tools.dotc.typer.Namer.defDefSig(Namer.scala:1326)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.typeSig(Namer.scala:770)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.completeInCreationContext(Namer.scala:882)
[error] 	at dotty.tools.dotc.typer.Namer$Completer.complete(Namer.scala:796)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:236)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.completeInfo$1(Denotations.scala:180)
[error] 	at dotty.tools.dotc.core.Denotations$Denotation.info(Denotations.scala:182)
[error] 	at dotty.tools.dotc.core.SymDenotations$SymDenotation.ensureCompleted(SymDenotations.scala:342)
[error] 	at dotty.tools.dotc.typer.Typer.retrieveSym(Typer.scala:1936)
[error] 	at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1961)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:2103)
[error] 	at dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:2145)
[error] 	at dotty.tools.dotc.typer.Typer.typedClassDef(Typer.scala:1678)
[error] 	at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:1974)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2037)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:2103)
[error] 	at dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:2145)
[error] 	at dotty.tools.dotc.typer.Typer.typedPackageDef(Typer.scala:1799)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:2016)
[error] 	at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:2038)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2072)
[error] 	at dotty.tools.dotc.typer.Typer.typed(Typer.scala:2084)
[error] 	at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:2156)
[error] 	at dotty.tools.dotc.typer.FrontEnd.typeCheck$$anonfun$1(FrontEnd.scala:61)
[error] 	at dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] 	at dotty.tools.dotc.typer.FrontEnd.monitor(FrontEnd.scala:35)
[error] 	at dotty.tools.dotc.typer.FrontEnd.typeCheck(FrontEnd.scala:65)
[error] 	at dotty.tools.dotc.typer.FrontEnd.runOn$$anonfun$2(FrontEnd.scala:89)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] 	at scala.collection.immutable.List.foreach(List.scala:392)
[error] 	at dotty.tools.dotc.typer.FrontEnd.runOn(FrontEnd.scala:89)
[error] 	at dotty.tools.dotc.Run.runPhases$4$$anonfun$4(Run.scala:158)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:18)
[error] 	at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
[error] 	at scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)
[error] 	at scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33)
[error] 	at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:198)
[error] 	at dotty.tools.dotc.Run.runPhases$5(Run.scala:170)
[error] 	at dotty.tools.dotc.Run.compileUnits$$anonfun$1(Run.scala:178)
[error] 	at dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] 	at dotty.tools.dotc.util.Stats$.maybeMonitored(Stats.scala:102)
[error] 	at dotty.tools.dotc.Run.compileUnits(Run.scala:185)
[error] 	at dotty.tools.dotc.Run.compileSources(Run.scala:120)
[error] 	at dotty.tools.dotc.Run.compile(Run.scala:104)
[error] 	at dotty.tools.dotc.Driver.doCompile(Driver.scala:33)
[error] 	at dotty.tools.dotc.Driver.process(Driver.scala:169)
[error] 	at dotty.tools.dotc.Main.process(Main.scala)
[error] 	at xsbt.CachedCompilerImpl.run(CachedCompilerImpl.java:69)
[error] 	at xsbt.CompilerInterface.run(CompilerInterface.java:41)
[error] 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[error] 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[error] 	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[error] 	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
[error] 	at sbt.internal.inc.AnalyzingCompiler.call(AnalyzingCompiler.scala:237)
[error] 	at sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:111)
[error] 	at sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:90)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.$anonfun$compile$3(MixedAnalyzingCompiler.scala:82)
[error] 	at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:133)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:73)
[error] 	at sbt.internal.inc.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:116)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1(IncrementalCompilerImpl.scala:307)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1$adapted(IncrementalCompilerImpl.scala:307)
[error] 	at sbt.internal.inc.Incremental$.doCompile(Incremental.scala:106)
[error] 	at sbt.internal.inc.Incremental$.$anonfun$compile$4(Incremental.scala:87)
[error] 	at sbt.internal.inc.IncrementalCommon.recompileClasses(IncrementalCommon.scala:116)
[error] 	at sbt.internal.inc.IncrementalCommon.cycle(IncrementalCommon.scala:63)
[error] 	at sbt.internal.inc.Incremental$.$anonfun$compile$3(Incremental.scala:89)
[error] 	at sbt.internal.inc.Incremental$.manageClassfiles(Incremental.scala:134)
[error] 	at sbt.internal.inc.Incremental$.compile(Incremental.scala:80)
[error] 	at sbt.internal.inc.IncrementalCompile$.apply(Compile.scala:67)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.compileInternal(IncrementalCompilerImpl.scala:311)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileIncrementally$1(IncrementalCompilerImpl.scala:269)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.handleCompilationError(IncrementalCompilerImpl.scala:159)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.compileIncrementally(IncrementalCompilerImpl.scala:238)
[error] 	at sbt.internal.inc.IncrementalCompilerImpl.compile(IncrementalCompilerImpl.scala:69)
[error] 	at sbt.Defaults$.compileIncrementalTaskImpl(Defaults.scala:1549)
[error] 	at sbt.Defaults$.$anonfun$compileIncrementalTask$1(Defaults.scala:1523)
[error] 	at scala.Function1.$anonfun$compose$1(Function1.scala:44)
[error] 	at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40)
[error] 	at sbt.std.Transform$$anon$4.work(System.scala:67)
[error] 	at sbt.Execute.$anonfun$submit$2(Execute.scala:269)
[error] 	at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] 	at sbt.Execute.work(Execute.scala:278)
[error] 	at sbt.Execute.$anonfun$submit$1(Execute.scala:269)
[error] 	at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] 	at sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[error] 	at java.base/java.lang.Thread.run(Thread.java:835)
[error] (Compile / compileIncremental) java.lang.AssertionError: assertion failed: failure to resolve inner class:
[error] externalName = usr.include.wayland.wayland_server_core$wl_display,
[error] outerName = usr.include.wayland.wayland_server_core,
[error] innerName = wl_display
[error] owner.fullName = usr.include.wayland.wayland_server_core
[error] while parsing /home/mhammons/Documents/MyProjects/waylandMcWayface/WaylandMcWayface/lib/wlroots.jar(wlroots/backend_h.class)

in both cases it appears that dotc is having trouble parsing the usr.include.wayland.wayland_server_core classes.

[smarter]

The triggered assertion in the first project was removed in scalac and replaced by stub symbol creation, we should do the same: scala/scala@bbd693a#diff-400a2e6482bc824c3840c10ecc43e7b0L1050

[odersky]

Leaving @allanrenucci as a proxy until Anatoly arrives to take this over.

[anatoliykmetyuk]

@markehammons, I cannot reproduce the successful compilation of both projects with Scala 2.12.8. Can you please confirm it still works for you?

One possibility for the first one not working may be that I need to compile the jar from the second project so that there are no binary incompatibilities. However, I cannot get the second project to run either.

First one:

tsf-428-wpa-1-061:i6051 anatolii$ git clone https://github.com/markehammons/dottyparse.git
Cloning into 'dottyparse'...
remote: Enumerating objects: 12, done.
remote: Counting objects: 100% (12/12), done.
remote: Compressing objects: 100% (7/7), done.
remote: Total 12 (delta 0), reused 12 (delta 0), pack-reused 0
Unpacking objects: 100% (12/12), done.
tsf-428-wpa-1-061:i6051 anatolii$ cd dottyparse/
tsf-428-wpa-1-061:dottyparse anatolii$ sbt compile
[info] Loading settings for project global-plugins from plugins.sbt ...
[info] Loading global plugins from /Users/anatolii/.sbt/1.0/plugins
[info] Loading settings for project dottyparse-build from plugins.sbt ...
[info] Loading project definition from /Users/anatolii/Projects/dotty/issues/i6051/dottyparse/project
[info] Loading settings for project dottyparse from build.sbt ...
[info] Set current project to dottyparse (in build file:/Users/anatolii/Projects/dotty/issues/i6051/dottyparse/)
[info] Executing in batch mode. For better performance use sbt's shell
[info] Compiling 1 Scala source to /Users/anatolii/Projects/dotty/issues/i6051/dottyparse/target/scala-2.12/classes ...
[error] /Users/anatolii/Projects/dotty/issues/i6051/dottyparse/src/main/scala/HelloTest.scala:5:12: Class java.foreign.memory.Struct not found - continuing with a stub.
[error]     val l: wl_display = ???
[error]            ^
[error] one error found
[error] (Compile / compileIncremental) Compilation failed
[error] Total time: 5 s, completed May 2, 2019 11:37:49 AM

Second one:

tsf-428-wpa-1-061:i6051 anatolii$ git clone https://github.com/markehammons/Skylight.git
Cloning into 'Skylight'...
remote: Enumerating objects: 199, done.
remote: Counting objects: 100% (199/199), done.
remote: Compressing objects: 100% (91/91), done.
remote: Total 199 (delta 70), reused 193 (delta 66), pack-reused 0
Receiving objects: 100% (199/199), 49.02 KiB | 912.00 KiB/s, done.
Resolving deltas: 100% (70/70), done.
tsf-428-wpa-1-061:i6051 anatolii$ cd Skylight/
tsf-428-wpa-1-061:Skylight anatolii$ sbt compile
[info] Loading settings for project global-plugins from plugins.sbt ...
[info] Loading global plugins from /Users/anatolii/.sbt/1.0/plugins
[info] Updating ProjectRef(uri("file:/Users/anatolii/.sbt/1.0/plugins/"), "global-plugins")...
[info] Done updating.
[info] Loading project definition from /Users/anatolii/Projects/dotty/issues/i6051/Skylight/project
[info] Updating ProjectRef(uri("file:/Users/anatolii/Projects/dotty/issues/i6051/Skylight/project/"), "skylight-build")...
[info] Done updating.
/Users/anatolii/Projects/dotty/issues/i6051/Skylight/build.sbt:1: error: object ToolProvider is not a member of package java.util.spi
import java.util.spi.ToolProvider
       ^
/Users/anatolii/Projects/dotty/issues/i6051/Skylight/build.sbt:70: error: not found: type ToolProvider
  val maybeTool: Option[ToolProvider] = {
                        ^
/Users/anatolii/Projects/dotty/issues/i6051/Skylight/build.sbt:71: error: not found: value ToolProvider
    val _tool = ToolProvider.findFirst(name)
                ^
/Users/anatolii/Projects/dotty/issues/i6051/Skylight/build.sbt:92: error: constructor cannot be instantiated to expected type;
 found   : (T1, T2, T3)
 required: Nothing
    .flatMap{ case (code,ret,err) =>
                   ^
[error] sbt.compiler.EvalException: Type error in expression
[error] sbt.compiler.EvalException: Type error in expression
[error] Use 'last' for the full log.
Project loading failed: (r)etry, (q)uit, (l)ast, or (i)gnore?

[markehammons]

Anatolii, for the second one you *must* use java openjdk-13-foreign(https://jdk.java.net/panama/) if you want to build from scratch. A jar file will be generated by the jextract utility bundled with said jdk and inserted into the lib directory that acts as the bridge to wayland and wlroots. Sadly, it's been a while since I built this project so I will almost definitely need to update my code to work with a current version of https://jdk.java.net/panama/. I'll get back to you when I've done that and updated the second project. The first project doesn't compile because, again, it needs this jar generated by openjdk-13-foreign in the lib folder. Once you get the second compiling with scala 2.12.8, you copy the jar from it's lib folder into the first project's lib folder.

[markehammons]

@anatoliykmetyuk I've confirmed that the latest version of java openjdk-13-foreign works with the latest version of the skylight repository. Please try to rerun compilation using that jvm and the binding jar will be generated.

If you need me to, I can also just attach the binding jar here.

[anatoliykmetyuk]

Thanks for the clarifications @markehammons, I'll try with openjdk-13-foreign.

[anatoliykmetyuk]

After installing Panama JDK, I am getting the following:

tsf-428-wpa-3-166:Skylight anatolii$ java -version
openjdk version "13-internal" 2019-09-17
OpenJDK Runtime Environment (build 13-internal+0-jdk13-panama.70)
OpenJDK 64-Bit Server VM (build 13-internal+0-jdk13-panama.70, mixed mode, sharing)
tsf-428-wpa-3-166:Skylight anatolii$ sbt compile
[info] Loading settings for project global-plugins from plugins.sbt ...
[info] Loading global plugins from /Users/anatolii/.sbt/1.0/plugins
[info] Loading project definition from /Users/anatolii/Projects/dotty/issues/i6051/Skylight/project
[info] Loading settings for project root from build.sbt ...
[info] Loading settings for project skylight from build.sbt ...
[info] Set current project to Skylight (in build file:/Users/anatolii/Projects/dotty/issues/i6051/Skylight/)
[info] Executing in batch mode. For better performance use sbt's shell
[error] java.io.IOException: Cannot run program "wayland-scanner": error=2, No such file or directory
[error] 	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1128)
[error] 	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071)
[error] 	at scala.sys.process.ProcessBuilderImpl$Simple.run(ProcessBuilderImpl.scala:71)
[error] 	at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:100)
[error] 	at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:99)
[error] 	at $d54a88ba46a3e3c7afc7$.$anonfun$$sbtdef$1(/Users/anatolii/Projects/dotty/issues/i6051/Skylight/skylightWM/build.sbt:124)
[error] 	at scala.Function1.$anonfun$compose$1(Function1.scala:44)
[error] 	at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40)
[error] 	at sbt.std.Transform$$anon$4.work(System.scala:67)
[error] 	at sbt.Execute.$anonfun$submit$2(Execute.scala:269)
[error] 	at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] 	at sbt.Execute.work(Execute.scala:278)
[error] 	at sbt.Execute.$anonfun$submit$1(Execute.scala:269)
[error] 	at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] 	at sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[error] 	at java.base/java.lang.Thread.run(Thread.java:835)
[error] Caused by: java.io.IOException: error=2, No such file or directory
[error] 	at java.base/java.lang.ProcessImpl.forkAndExec(Native Method)
[error] 	at java.base/java.lang.ProcessImpl.<init>(ProcessImpl.java:319)
[error] 	at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:250)
[error] 	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1107)
[error] 	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071)
[error] 	at scala.sys.process.ProcessBuilderImpl$Simple.run(ProcessBuilderImpl.scala:71)
[error] 	at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:100)
[error] 	at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:99)
[error] 	at $d54a88ba46a3e3c7afc7$.$anonfun$$sbtdef$1(/Users/anatolii/Projects/dotty/issues/i6051/Skylight/skylightWM/build.sbt:124)
[error] 	at scala.Function1.$anonfun$compose$1(Function1.scala:44)
[error] 	at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40)
[error] 	at sbt.std.Transform$$anon$4.work(System.scala:67)
[error] 	at sbt.Execute.$anonfun$submit$2(Execute.scala:269)
[error] 	at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] 	at sbt.Execute.work(Execute.scala:278)
[error] 	at sbt.Execute.$anonfun$submit$1(Execute.scala:269)
[error] 	at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] 	at sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[error] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[error] 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[error] 	at java.base/java.lang.Thread.run(Thread.java:835)
[error] (root / xdgProtocolGen) java.io.IOException: Cannot run program "wayland-scanner": error=2, No such file or directory
[error] Total time: 0 s, completed May 20, 2019, 2:57:28 PM

Apparently, the build file tries to launch processes from Wayland, which, as it seems, is not supported by MacOS.

Is there any way you can minimise this example so that not to depend on Wayland?

[markehammons]

I've tried but could not succeed. The issue seemed to pop up specifically with this generated jar. However, merely loading the jar for compilation kills dotty. What I can do is link the jar that I've built to this issue so you can use it and trigger the problem I'll give it a shot on wednesday if that's fine.

…

On Mon, May 20, 2019 at 3:03 PM Anatolii Kmetiuk ***@***.***> wrote: After installing Panama JDK, I am getting the following: tsf-428-wpa-3-166:Skylight anatolii$ java -version openjdk version "13-internal" 2019-09-17 OpenJDK Runtime Environment (build 13-internal+0-jdk13-panama.70) OpenJDK 64-Bit Server VM (build 13-internal+0-jdk13-panama.70, mixed mode, sharing) tsf-428-wpa-3-166:Skylight anatolii$ sbt compile [info] Loading settings for project global-plugins from plugins.sbt ... [info] Loading global plugins from /Users/anatolii/.sbt/1.0/plugins [info] Loading project definition from /Users/anatolii/Projects/dotty/issues/i6051/Skylight/project [info] Loading settings for project root from build.sbt ... [info] Loading settings for project skylight from build.sbt ... [info] Set current project to Skylight (in build file:/Users/anatolii/Projects/dotty/issues/i6051/Skylight/) [info] Executing in batch mode. For better performance use sbt's shell [error] java.io.IOException: Cannot run program "wayland-scanner": error=2, No such file or directory [error] at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1128) [error] at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071) [error] at scala.sys.process.ProcessBuilderImpl$Simple.run(ProcessBuilderImpl.scala:71) [error] at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:100) [error] at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:99) [error] at $d54a88ba46a3e3c7afc7$.$anonfun$$sbtdef$1(/Users/anatolii/Projects/dotty/issues/i6051/Skylight/skylightWM/build.sbt:124) [error] at scala.Function1.$anonfun$compose$1(Function1.scala:44) [error] at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40) [error] at sbt.std.Transform$$anon$4.work(System.scala:67) [error] at sbt.Execute.$anonfun$submit$2(Execute.scala:269) [error] at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16) [error] at sbt.Execute.work(Execute.scala:278) [error] at sbt.Execute.$anonfun$submit$1(Execute.scala:269) [error] at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178) [error] at sbt.CompletionService$$anon$2.call(CompletionService.scala:37) [error] at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) [error] at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [error] at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) [error] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [error] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [error] at java.base/java.lang.Thread.run(Thread.java:835) [error] Caused by: java.io.IOException: error=2, No such file or directory [error] at java.base/java.lang.ProcessImpl.forkAndExec(Native Method) [error] at java.base/java.lang.ProcessImpl.<init>(ProcessImpl.java:319) [error] at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:250) [error] at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1107) [error] at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071) [error] at scala.sys.process.ProcessBuilderImpl$Simple.run(ProcessBuilderImpl.scala:71) [error] at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:100) [error] at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:99) [error] at $d54a88ba46a3e3c7afc7$.$anonfun$$sbtdef$1(/Users/anatolii/Projects/dotty/issues/i6051/Skylight/skylightWM/build.sbt:124) [error] at scala.Function1.$anonfun$compose$1(Function1.scala:44) [error] at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40) [error] at sbt.std.Transform$$anon$4.work(System.scala:67) [error] at sbt.Execute.$anonfun$submit$2(Execute.scala:269) [error] at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16) [error] at sbt.Execute.work(Execute.scala:278) [error] at sbt.Execute.$anonfun$submit$1(Execute.scala:269) [error] at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178) [error] at sbt.CompletionService$$anon$2.call(CompletionService.scala:37) [error] at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) [error] at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [error] at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) [error] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [error] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [error] at java.base/java.lang.Thread.run(Thread.java:835) [error] (root / xdgProtocolGen) java.io.IOException: Cannot run program "wayland-scanner": error=2, No such file or directory [error] Total time: 0 s, completed May 20, 2019, 2:57:28 PM Apparently, the build file tries to launch processes from Wayland, which, as it seems, is not supported by MacOS. Is there any way you can minimise this example so that not to depend on Wayland? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#6051>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAT5CP2N4G6GOR3T6I6A6ELPWKOR7ANCNFSM4G43LPDA> .

-- Mark Edgar Hammons II - Research Engineer at the ISCPIF | Contributor to OpenMOLE <http://www.openmole.org/> Cell - +33 06 03 69 56 56 | + 1 405 928 8206

[anatoliykmetyuk]

Ok, let's try with a precompiled jar. Thanks.