| [tycho-user] org.eclipse.tycho:tycho-p2-plugin:0.13.0:p2-metadata failed |
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Hi, I am moving GMF-Tooling build to from Tycho 0.12 to Tycho 0.13. I use the Tycho-source-plugin to generate sources for my bundles, and then I gather sources into a feature. But here is the error I get when packaging the feature (with -X flag): [ERROR] Failed to execute goal org.eclipse.tycho:tycho-p2-plugin:0.13.0:p2-metadata (default-p2-metadata) on project org.eclipse.gmf.tooling.source: Execution default-p2-metadata of goal org.eclipse.tycho:tycho-p2-plugin:0.13.0:p2-metadata failed: Cannot set permissions or symbolic links if there are no root files -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho:tycho-p2-plugin:0.13.0:p2-metadata (default-p2-metadata) on project org.eclipse.gmf.tooling.source: Execution default-p2-metadata of goal org.eclipse.tycho:tycho-p2-plugin:0.13.0:p2-metadata failed: Cannot set permissions or symbolic links if there are no root files at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59) at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352) Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-p2-metadata of goal org.eclipse.tycho:tycho-p2-plugin:0.13.0:p2-metadata failed: Cannot set permissions or symbolic links if there are no root files at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) ... 19 more Caused by: java.lang.RuntimeException: Cannot set permissions or symbolic links if there are no root files at org.eclipse.tycho.p2.impl.publisher.AbstractMetadataGenerator.publish(AbstractMetadataGenerator.java:136) at org.eclipse.tycho.p2.impl.publisher.AbstractMetadataGenerator.generateMetadata(AbstractMetadataGenerator.java:60) at org.eclipse.tycho.p2.impl.publisher.P2GeneratorImpl.generateMetadata(P2GeneratorImpl.java:84) at org.eclipse.tycho.plugins.p2.P2MetadataMojo.attachP2Metadata(P2MetadataMojo.java:117) at org.eclipse.tycho.plugins.p2.P2MetadataMojo.execute(P2MetadataMojo.java:64) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) ... 20 more Caused by: java.lang.IllegalArgumentException: Cannot set permissions or symbolic links if there are no root files at org.eclipse.tycho.p2.impl.publisher.rootfiles.FeatureRootAdvice.ensureRootFilesConfigured(FeatureRootAdvice.java:197) at org.eclipse.tycho.p2.impl.publisher.rootfiles.FeatureRootAdvice.getDescriptor(FeatureRootAdvice.java:148) at org.eclipse.equinox.p2.publisher.eclipse.FeaturesAction.generateRootFileIUs(FeaturesAction.java:453) at org.eclipse.equinox.p2.publisher.eclipse.FeaturesAction.generateFeatureIUs(FeaturesAction.java:423) at org.eclipse.equinox.p2.publisher.eclipse.FeaturesAction.perform(FeaturesAction.java:605) at org.eclipse.equinox.p2.publisher.Publisher$ArtifactProcess.run(Publisher.java:207) at org.eclipse.equinox.p2.repository.artifact.spi.AbstractArtifactRepository.executeBatch(AbstractArtifactRepository.java:187) at org.eclipse.equinox.p2.publisher.Publisher.publish(Publisher.java:231) at org.eclipse.tycho.p2.impl.publisher.AbstractMetadataGenerator.publish(AbstractMetadataGenerator.java:133) ... 25 more I was not able to find the FeatureRootAdvice source code to see which condition is failing. Can anyone help me on this? Sources and build available here: https://hudson.eclipse.org/hudson/job/tycho-gmp.gmf.tooling/ Thanks in advance. |