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ASF GitHub Bot commented on JENA-1609: -------------------------------------- Github user afs commented on the issue: https://github.com/apache/jena/pull/474 I'm trying to get a single build configuration for both java10 and java8. I can't get Jena to build with java8 if `<additionalOptions>-html5</additionalOptions>` is set. It is a problem in the full build because skipping javadoc isn't an option - the distributions include javadoc by dependency. With java 10.0.2 (Ubuntu latest with the placeholder java11 - still waiting for real java11): jena-elephas-common fails because: ``` [ERROR] Failed to execute goal on project jena-elephas-common: Could not resolve dependencies for project org.apache.jena:jena-elephas-common:jar:3.10.0-SNAPSHOT: Could not find artifact jdk.tools:jdk.tools:jar:1.6 at specified path /usr/lib/jvm/java-11-openjdk-amd64/../lib/tools.jar -> [Help 1] ``` (it also used MRUnit which is a retired project) A pure maven build will put the java11 runtime (no tools.jar) on the compile classpath. @lewismc - am I right in concluding it worked for you in the IDE because the java8 runtime was on the build path? > Jena master does not build under JDK10 > -------------------------------------- > > Key: JENA-1609 > URL: https://issues.apache.org/jira/browse/JENA-1609 > Project: Apache Jena > Issue Type: Improvement > Components: Build, Documentation > Environment: Apache Maven 3.5.4 > (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T11:33:14-07:00) > Maven home: /usr/local/Cellar/maven/3.5.4/libexec > Java version: 10.0.2, vendor: Oracle Corporation, runtime: > /Library/Java/JavaVirtualMachines/jdk-10.0.2.jdk/Contents/Home > Default locale: en_US, platform encoding: UTF-8 > OS name: "mac os x", version: "10.12.6", arch: "x86_64", family: "mac" > Reporter: Lewis John McGibbney > Priority: Major > Fix For: Jena 3.9.0 > > > When I attempt build under Oracle JDK 10 there are several issues which cause > the build to fail. The following PR addresses these issues and enables me to > build and run Jena master under JDK 10. -- This message was sent by Atlassian JIRA (v7.6.3#76005)