RFR(M) 8213348: jdk.internal.vm.compiler.management service providers missing in module descriptor (original) (raw)

dean.long at oracle.com dean.long at oracle.com
Thu Nov 8 20:37:11 UTC 2018

On 11/8/18 11:49 AM, Mandy Chung wrote:

This is strange.  upgrade module path precedes the application module path in the search path.  I would not expect --module-path would help.

Sorry, the error is if I remove both --upgrade-module-path and --module-path. Putting back either one makes it work again, so I can remove either one. I don't remember why I added --module-path, but it was probably when I was experimented with using --module-source-path instead of -sourcepath. Should I go ahead and remove --module-path?

Can you get the full javac command to see what are being compiled and all the paths set in these options? It's very long, but I can summarize.  -sourcepath contains source paths under src/jdk.internal.vm.compiler only.  The files we are compiling come from _gensrc_proc_files, which contains only files under jdk.internal.vm.compiler.

dl

Mandy

On 11/8/18 11:28 AM, dean.long at oracle.com wrote: I get this without --module-path:

Fatal Error: Unable to find package java.lang in classpath or bootclasspath I guess before, when it was using the unnamed module, that it was picking up these system classes from the jdk10 bootjdk, which doesn't seem ideal. It works without --upgrade-module-path, so I can remove that. dl On 11/7/18 8:12 PM, Mandy Chung wrote: Hi Dean,

On 11/7/18 7:56 PM, dean.long at oracle.com wrote: https://bugs.openjdk.java.net/browse/JDK-8213348 https://bugs.openjdk.java.net/browse/JDK-8211781 http://cr.openjdk.java.net/~dlong/8213348/webrev/

_108 --module-path $(JDKOUTPUTDIR)/modules _ _109 --upgrade-module-path $(JDKOUTPUTDIR)/modules --system none _ You added --module-path option to javac. What error did you get without it? It looks a bit suspicious. I wonder if the --upgrade-module-path is needed as --system none is set. We need Jon to advice on this javac command. Mandy

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