From c9826d526b71e87c2ec94a7ea7dce4952cd8a79f Mon Sep 17 00:00:00 2001 From: Florian Schmaus Date: Fri, 20 May 2022 10:20:06 +0200 Subject: [PATCH] dev-java/ant-core: raise minimum Java version to 9 While Ant runs on Java 8, it is hit by API changes of ByteBuffer.flip(): The flip() method returns Buffer in Java 8 and ByteBuffer in Java 9. If Ant is now emerged and build using Java 8, and then run with Java 9 (or higher), a NoSuchMethodError is potentially thrown invoking ant: BUILD FAILED /var/tmp/portage/net-vpn/i2p-1.6.1/work/i2p-1.6.1/build.xml:1634: java.lang.NoSuchMethodError: java.nio.CharBuffer.flip()Ljava/nio/CharBuffer; at org.apache.tools.ant.util.ReaderInputStream.(ReaderInputStream.java:81) at org.apache.tools.ant.util.ReaderInputStream.(ReaderInputStream.java:66) at org.apache.tools.ant.util.ReaderInputStream.(ReaderInputStream.java:118) at org.apache.tools.ant.util.ReaderInputStream.(ReaderInputStream.java:93) at org.apache.tools.ant.taskdefs.Concat$ConcatResource.getInputStream(Concat.java:421) at org.apache.tools.ant.util.ResourceUtils.copyUsingStreams(ResourceUtils.java:766) at org.apache.tools.ant.util.ResourceUtils.copyResource(ResourceUtils.java:437) at org.apache.tools.ant.taskdefs.Concat.execute(Concat.java:802) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292) at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:99) at org.apache.tools.ant.Task.perform(Task.java:350) at org.apache.tools.ant.Target.execute(Target.java:449) at org.apache.tools.ant.Target.performTasks(Target.java:470) at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1401) at org.apache.tools.ant.Project.executeTarget(Project.java:1374) at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41) at org.apache.tools.ant.Project.executeTargets(Project.java:1264) at org.apache.tools.ant.Main.runBuild(Main.java:827) at org.apache.tools.ant.Main.startAnt(Main.java:223) at org.apache.tools.ant.launch.Launcher.run(Launcher.java:284) Raising the minimum required Java version to 9 fixes this. Closes: https://bugs.gentoo.org/839093 Signed-off-by: Florian Schmaus --- .../{ant-core-1.10.9-r3.ebuild => ant-core-1.10.9-r4.ebuild} | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) rename dev-java/ant-core/{ant-core-1.10.9-r3.ebuild => ant-core-1.10.9-r4.ebuild} (99%) diff --git a/dev-java/ant-core/ant-core-1.10.9-r3.ebuild b/dev-java/ant-core/ant-core-1.10.9-r4.ebuild similarity index 99% rename from dev-java/ant-core/ant-core-1.10.9-r3.ebuild rename to dev-java/ant-core/ant-core-1.10.9-r4.ebuild index f7540588ca054..9efad621827ef 100644 --- a/dev-java/ant-core/ant-core-1.10.9-r3.ebuild +++ b/dev-java/ant-core/ant-core-1.10.9-r4.ebuild @@ -24,7 +24,7 @@ LICENSE="Apache-2.0" SLOT="0" KEYWORDS="amd64 ~arm arm64 ppc64 x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" -CDEPEND=">=virtual/jdk-1.8:*" +CDEPEND=">=virtual/jdk-1.9:*" DEPEND="${CDEPEND} doc? ( dev-java/bcel:0