I failed to merge tomcat with as error: /usr/local/tmp/portage/www-servers/tomcat-5.5.20-r8/work/apache-tomcat-5.5.20-src/build/build/webapps/tomcat-docs /images [copy] Copying 10 files to /usr/local/tmp/portage/www-servers/tomcat-5.5.20-r8/work/apache-tomcat-5.5.20-src/build/build/webapps/tomc at-docs/images [mkdir] Created dir: /usr/local/tmp/portage/www-servers/tomcat-5.5.20-r8/work/apache-tomcat-5.5.20-src/build/build/webapps/tomcat-docs /printer [style] Warning: the task name <style> is deprecated. Use <xslt> instead. [style] java.lang.ClassNotFoundException: org.apache.tools.ant.taskdefs.optional.TraXLiaison [style] at java.net.URLClassLoader$1.run(URLClassLoader.java:199) [style] at java.security.AccessController.doPrivileged(Native Method) [style] at java.net.URLClassLoader.findClass(URLClassLoader.java:187) [style] at java.lang.ClassLoader.loadClass(ClassLoader.java:289) [style] at java.lang.ClassLoader.loadClass(ClassLoader.java:235) [style] at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) [style] at java.lang.Class.forName0(Native Method) [style] at java.lang.Class.forName(Class.java:141) [style] at org.apache.tools.ant.taskdefs.XSLTProcess.loadClass(XSLTProcess.java:548) [style] at org.apache.tools.ant.taskdefs.XSLTProcess.getLiaison(XSLTProcess.java:785) [style] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288) [style] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [style] at java.lang.reflect.Method.invoke(Method.java:324) [style] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105) [style] at org.apache.tools.ant.Task.perform(Task.java:348) [style] at org.apache.tools.ant.Target.execute(Target.java:357) [style] at org.apache.tools.ant.Target.performTasks(Target.java:385) [style] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329) [style] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38) [style] at org.apache.tools.ant.Project.executeTargets(Project.java:1181) [style] at org.apache.tools.ant.Target.execute(Target.java:357) [style] at org.apache.tools.ant.Target.performTasks(Target.java:385) [style] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329) [style] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38) [style] at org.apache.tools.ant.Project.executeTargets(Project.java:1181) [style] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416) [style] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288) [style] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [style] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [style] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [style] at java.lang.reflect.Method.invoke(Method.java:324) [style] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105) [style] at org.apache.tools.ant.Task.perform(Task.java:348) [style] at org.apache.tools.ant.Target.execute(Ta.java:348) [style] at org.apache.tools.ant.Target.execute(Target.java:357) [style] at org.apache.tools.ant.Target.performTasks(Target.java:385) [style] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329) [style] at org.apache.tools.ant.Project.executeTarget(Project.java:1298) [style] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41) [style] at org.apache.tools.ant.Project.executeTargets(Project.java:1181) [style] at org.apache.tools.ant.Main.runBuild(Main.java:698) [style] at org.apache.tools.ant.Main.startAnt(Main.java:199) [style] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257) [style] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104) BUILD FAILED /usr/local/tmp/portage/www-servers/tomcat-5.5.20-r8/work/apache-tomcat-5.5.20-src/build.xml:43: The following error occurred while executi ng this line: /usr/local/tmp/portage/www-servers/tomcat-5.5.20-r8/work/apache-tomcat-5.5.20-src/build/build.xml:655: The following error occurred while executing this line: /usr/local/tmp/portage/www-servers/tomcat-5.5.20-r8/work/apache-tomcat-5.5.20-src/container/webapps/docs/build.xml:83: java.lang.ClassNotF oundException: org.apache.tools.ant.taskdefs.optional.TraXLiaison Total time: 56 seconds !!! ERROR: www-servers/tomcat-5.5.20-r8 failed. Solution: emerge -1 dev-java/ant-trax So, Tomcat needs a dependency to dev-java/ant-trax with ant 1.7.
tomcat-5.5.20-r8 is not split-ant aware. It depends on full dev-java/ant which pulls in dev-java/ant-tasks which (unless you specify "noxalan" in it's USE) pulls dev-java/ant-trax. So I don't see how might this happen. Maybe you run arch and didn't keyword dev-java/ant-tasks and dev-java/ant properly? But then you should be getting upgrade/downgrade loops.
uhm, on this box, i ve just realized that ant-tasks was even not installed O.o. To continue, i share the keywords/use with others boxes where i ve allready upgraded to split-ant recently. But,i have some doubts... emerge should have told me to install ant-tasks as a dependency to tomcat (and so ant-trax as a dependency of ant-tasks) when i ve emerged it , shouldn't it ?
So, i think this is more a "user" problem now that i figured out some things with wltjr. Anyway, maybe sort of safeguard can be done in case. To clarify things, i point a way to reproduce this thing: 1. share keywords/use with 2 or more boxes 2. keyword dev-java/ant and related stuff to get split-ant on one of those box 3. Check out the new keywords/use on another box 4. Try to emerge tomcat WITHOUT upgrading to split-ant before
(In reply to comment #3) > 4. Try to emerge tomcat WITHOUT upgrading to split-ant before This doesn't explain why it happened, even without split-ant portage should make sure that deps are satisfied, be it split-ant or old monolithic ant-tasks. So either portage failed to bring the deps or ant-tasks were missing the jar. Or you also shared something else than keywords/use which fooled portage into thinking something's already installed while it wasn't... Hard to say unless you know what versions of ant-core, ant-tasks and ant were installed at the time.
ant and ant-core were 1.6.5 and ant-tasks was not installed.
That can happen if you a) emerge ant with --nodeps, so it won't pull ant-tasks b) emerge -C ant-tasks after ant is installed Looks like emerge will check only direct dep (ant) of tomcat, not indirect (ant-tasks) unless you use --deep. Guess it has always been like this... Closing this bug, if you want to fill a bug for portage, go ahead (and looks out for dupes).
(In reply to comment #6) > > Looks like emerge will check only direct dep (ant) of tomcat, not indirect > (ant-tasks) unless you use --deep. Guess it has always been like this... > Closing this bug, if you want to fill a bug for portage, go ahead (and looks > out for dupes). > Yes Portage does not do deep resolution by default, but will do so in the future. It's your problem if you go manually do emerge -C ant-tasks.
Yes, as i said in #3. For me, it s a normal behaviour. I just said that maybe a safeguard could be added to tomcat... So, sure close the bug!
*** Bug 168128 has been marked as a duplicate of this bug. ***
I think this can happen mostly when user unmerges old ant-tasks because of the block, to be able to install new ant-core, but dev-java/ant is left installed, and then tries to emerge something depending on dev-java/ant, without prior --deep --update world. There's not much we can do, except adding also a !<dev-java/ant-1.7.0 block to ant-core-1.7.0, which would force people to unmerge both old ant-tasks and ant, and dev-java/ant dependency would then pull it back without --deep.
Block added. Marking fixed since other cases of this could be only user unmerging ant-tasks without being pushed to do so by block, and can't do much about that.
