On Mon, Jun 9, 2014 at 4:19 PM, Aleksandar Kurtakov <akurtako@xxxxxxxxxx> wrote: > ----- Original Message ----- >> From: "Adam Jackson" <ajax@xxxxxxxxxx> >> To: devel@xxxxxxxxxxxxxxxxxxxxxxx >> Sent: Monday, June 9, 2014 6:02:08 PM >> Subject: Re: Fedora 21 Mass rebuild update >> >> On Sat, 2014-06-07 at 08:51 -0500, Dennis Gilmore wrote: >> > Hi all, >> > >> > We merged in the side tags on May 27, and on June 6 kicked off the >> > mass rebuild. we are currently about 1/3rd of the way through. >> >> xorg-x11-docs apparently fails to rebuild because something is horribly >> wrong in java land: >> >> Exception in thread "main" java.lang.UnsupportedClassVersionError: >> org/apache/avalon/framework/configuration/ConfigurationException : >> Unsupported major.minor version 52.0 >> >> https://kojipkgs.fedoraproject.org//work/tasks/6851/7016851/build.log >> >> Anyone who can translate that to English? > > Some of the jars used is compiled with Java 8 and thus generated bytecode can't be read from Java 7 (which is used in your build). Bump the BR to java 1.8. That's likely because both OpenJDK7 and OpenJDK8 both provide java-devel (based on a the repo as it stood at yesterday's compose so it doesn't include the mass rebuild packages): # repoquery --whatprovides java-devel java-1.7.0-openjdk-devel-1:1.7.0.60-2.5.0.22.pre04.fc21.x86_64 java-1.8.0-openjdk-devel-1:1.8.0.5-9.b13.fc21.x86_64 I'm sure it should likely only be provided by one or the other. Peter -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
