Could not generate unknown file: Attempt to recreate a file for type
Virtlink opened this issue · 5 comments
Virtlink commented
Summary
After the initial compilation, recompilation of Spoofax 3 fails with a hundred of these errors:
> Task :pie.lang.root:pie.lang.test:compileTestJava
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/toNullable/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.toNullable.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/notFalse/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.notFalse.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
It also makes the build extremely slow.
What you did
Invoke the build:
./gradlew buildAll --info --stacktrace
What you expected to happen
The build should succeed.
What actually happened
The build fails with a hundred of these errors.
Context
- Spoofax version: devenv-latest
- Operating system & version: macOS 11.5.2
- Java version: AdoptOpenJDK-11.0.11+9
- Eclipse version: N/A
- Gradle version: 6.8
Additional information
Apparently this issue sometimes pops up with Dagger, see here and here. Supposedly with Maven (but also Gradle), in both Intellij and Eclipse:
The maven-compiler-plugin adds the generated sources to the sources passed to the compiler, so compilation can only run once without error; afterwards, a file generated by Dagger will be fed as a source (like all your src/main/java) to JavaC, and compilation will fail when Dagger will try to regenerate the file as JavaC will refuse to overwrite a source file.
I suspect there is a problem where something is already generated before the Dagger annotation processor starts to work.
Therefore, a workaround could be to delete the generated files before building. The following command in the pie project deletes all untracked and ignored files and directories, and seems to help:
git clean -fdx
Full Gradle output:
> Task :pie.lang.root:pie.lang.test:compileTestJava
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/toNullable/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.toNullable.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/notFalse/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.notFalse.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/toNonNullableValue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.toNonNullableValue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/notVarFalse/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.notVarFalse.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/toNonNullableNull/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.toNonNullableNull.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/notTrue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.notTrue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/toNullableVar/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.toNullableVar.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/unary/notVarTrue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.unary.notVarTrue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importPartialModulePathForeignJava/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importPartialModulePathForeignJava.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importPartialModulePathRename/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importPartialModulePathRename.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFunctionRename/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFunctionRename.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullModulePathForeignPie/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullModulePathForeignPie.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullModulePath/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullModulePath.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullModulePathDataAssignment/PieTestModule.java:17: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullModulePathDataAssignment.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/multiImportPseudoModule/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.multiImportPseudoModule.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importDataRename/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importDataRename.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFunction/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFunction.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importPartialModulePathData/PieTestModule.java:17: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importPartialModulePathData.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importPartialModulePath/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importPartialModulePath.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullModulePathForeignJava/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullModulePathForeignJava.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importPartialModulePathForeignPie/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importPartialModulePathForeignPie.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullyQualifiedData/PieTestModule.java:17: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullyQualifiedData.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullyQualifiedForeignPie/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullyQualifiedForeignPie.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importPartialModulePathPseudo/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importPartialModulePathPseudo.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullyQualified/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullyQualified.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importData/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importData.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importDataPseudoModule/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importDataPseudoModule.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFunctionPseudoModule/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFunctionPseudoModule.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/multiImport/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.multiImport.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullModulePathData/PieTestModule.java:17: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullModulePathData.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/imports/subModule/importFullyQualifiedForeignJava/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.imports.subModule.importFullyQualifiedForeignJava.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/foreignFunc/constructor/twoParam/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.foreignFunc.constructor.twoParam.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/foreignFunc/constructor/singleParam/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.foreignFunc.constructor.singleParam.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/foreignFunc/constructor/threeParam/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.foreignFunc.constructor.threeParam.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/foreignFunc/constructor/nullary/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.foreignFunc.constructor.nullary.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/createAndGet/typeInt/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.createAndGet.typeInt.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/createAndGet/nested/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.createAndGet.nested.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/createAndGet/typeString/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.createAndGet.typeString.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/inputSupplier/inputFromPiePassAlong/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.inputSupplier.inputFromPiePassAlong.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/inputSupplier/inputFromPieCreate/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.inputSupplier.inputFromPieCreate.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/inputSupplier/inputFromTest/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.inputSupplier.inputFromTest.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/fromTaskAndGet/helloName/PieTestModule.java:17: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.fromTaskAndGet.helloName.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/fromTaskAndGet/foreignTask/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.fromTaskAndGet.foreignTask.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/fromTaskAndGet/tripleInt/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.fromTaskAndGet.tripleInt.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/supplier/fromTaskAndGet/fullyQualifiedSupplier/PieTestModule.java:16: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.supplier.fromTaskAndGet.fullyQualifiedSupplier.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/variables/variableTupleDecompositionMixedType/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.variables.variableTupleDecompositionMixedType.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/variables/variableTupleAssignment/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.variables.variableTupleAssignment.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/variables/variableImplicitType/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.variables.variableImplicitType.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/variables/variableTupleDecompositionImplicitType/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.variables.variableTupleDecompositionImplicitType.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/variables/variableTupleDecompositionExplicitType/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.variables.variableTupleDecompositionExplicitType.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/variables/variableExplicitType/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.variables.variableExplicitType.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/funcDef/oneFunc/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.funcDef.oneFunc.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/funcDef/emptyFile/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.funcDef.emptyFile.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs() {
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/funcDef/twoFuncRecursive/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.funcDef.twoFuncRecursive.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/funcDef/twoFuncLinear/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.funcDef.twoFuncLinear.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/funcDef/twoFuncUnused/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.funcDef.twoFuncUnused.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/land/landFalseFalse/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.land.landFalseFalse.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/land/landTrueTrue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.land.landTrueTrue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/land/landFalseTrue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.land.landFalseTrue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/land/landTrueFalse/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.land.landTrueFalse.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqPathDifferent/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqPathDifferent.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqListEqualEmpty/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqListEqualEmpty.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqStringDifferent/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqStringDifferent.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqTupleDifferent/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqTupleDifferent.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqBoolEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqBoolEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqPathEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqPathEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqTupleEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqTupleEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqDataDifferent/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqDataDifferent.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqNullableIntDifferent/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqNullableIntDifferent.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqBoolDifferent/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqBoolDifferent.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqListDifferentElements/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqListDifferentElements.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqListDifferentSize/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqListDifferentSize.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqNullableIntNull/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqNullableIntNull.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqStringEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqStringEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqIntEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqIntEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqIntDifferent/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqIntDifferent.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqNullableIntEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqNullableIntEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqListEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqListEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/eq/eqDataEqual/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.eq.eqDataEqual.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addIntInt/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addIntInt.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrData/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrData.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addListList/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addListList.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrNullableIntValue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrNullableIntValue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addPathPathRelativeAbsolute/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addPathPathRelativeAbsolute.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrBool/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrBool.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrList/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrList.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrNullableIntNull/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrNullableIntNull.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addPathPathAbsoluteRelative/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addPathPathAbsoluteRelative.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addPathPathRelativeRelative/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addPathPathRelativeRelative.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addListElem/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addListElem.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrPath/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrPath.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrStr/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrStr.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addPathPathAbsoluteAbsolute/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addPathPathAbsoluteAbsolute.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addPathStr/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addPathStr.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrInt/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrInt.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrUnit/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrUnit.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/add/addStrTuple/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.add.addStrTuple.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/lor/lorTrueTrue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.lor.lorTrueTrue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/lor/lorFalseFalse/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.lor.lorFalseFalse.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
/Users/daniel/repos/spoofax3/devenv-cc-sept-21-2/pie/lang/lang.test/src/test/java/mb/pie/lang/test/binary/lor/lorFalseTrue/PieTestModule.java:15: error: Could not generate unknown file: Attempt to recreate a file for type mb.pie.lang.test.binary.lor.lorFalseTrue.PieTestModule_ProvideTaskDefsFactory.
public static Set<TaskDef<?, ?>> provideTaskDefs(
^
100 errors
> Task :pie.lang.root:pie.lang.test:compileTestJava FAILED
:pie.lang.root:pie.lang.test:compileTestJava (Thread[included builds Thread 14,5,main]) completed. Took 7.603 secs.
Virtlink commented
I found that Intellij was using Gradle 6.8 whereas ./gradlew is using Gradle 6.9.1. I sometimes compile from the command-line and sometimes from Intellij. It could be that this issue is caused because of this.
Virtlink commented
Okay, this still happens despite the fact that I'm now very sure that I use the same version.
Gohla commented
I have seen this occasionally happening, cleaning that project fixes it for me, but I don't know how to properly fix this. Does it happen every time? Maybe it could be fixed by adding a Gradle task that cleans the generated files before compilation.
Virtlink commented
It seems to occur when I mix building Spoofax 3 from the command line and from Intellij, even if the versions of Gradle match and the gradle tasks to be executed are the same. I've now resorted to just using Intellij, which seems to avoid the problem mostly, and executing clean -fxd in the pie directory can fix it if it occurs.
Gohla commented
metaborg/pie@6ee1c79 should fix it, the issue was that the generated sources were indeed passed as a source path. Fixed by generating the PIE Java sources into a different directory.