On Thu, 2016-05-19 at 15:10 +0200, Erik Joelsson wrote: > That's a good point, we should add a way to turn it off.
OK. Shall I open a bug for this? Cheers, Severin > /Erik > > On 2016-05-19 14:59, Severin Gehwolf wrote: > > > > Hi, > > > > I'm looking into a build failure we are seeing for the Zero JVM variant > > build of JDK 9. The failure looks like this: > > > > Generating lib/classlist > > /home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/interim-image/bin/java > > > > -XX:DumpLoadedClassList=/home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/classlist/classlist.tmp > > \ > > -cp > > /home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/classlist.jar > > \ > > build.tools.classlist.HelloClasslist 2>&1 > > hello > > world! > > from: > > localhost/127.0.0.1 > > May 19, 2016 2:51:40 PM build.tools.classlist.HelloClasslist main > > INFO: New Date: 2016-05-19T12:51:40.73984 - old: 2016 May 19 > > > > /home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/interim-image/bin/java > > > > -XX:DumpLoadedClassList=/home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/classlist/classlist > > \ > > -Xshare:dump > > -XX:SharedClassListFile=/home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/classlist/classlist.tmp > > 2>&1 > > Error occurred during initialization of VM > > Cannot dump shared archive when UseCompressedOops or > > UseCompressedClassPointers is off. > > GenerateClasslist.gmk:60: recipe for target > > '/home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/classlist/classlist' > > failed > > gmake[3]: *** > > [/home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/build/linux-x86_64-normal-zero-release/support/classlist/classlist] > > Error 1 > > gmake[3]: Leaving directory > > '/home/sgehwolf/Documents/openjdk/upstream-sources/openjdk9-hs-pristine/jdk/make' > > make/Main.gmk:373: recipe for target 'generate-classlist' failed > > gmake[2]: *** [generate-classlist] Error 1 > > gmake[2]: *** Waiting for unfinished jobs.... > > > > > > So it seems the build after JDK-8150044 uses -Xshare:dump during the > > build process. However, that option isn't supported for Zero and will > > likely never be. Is there a way to turn "generate-classlist" off? > > > > Thanks, > > Severin
