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Posted to issues@maven.apache.org by "Piotr Zygielo (Jira)" <ji...@apache.org> on 2022/12/21 20:31:00 UTC
[jira] [Commented] (MCOMPILER-513) Error cross-compiling (JDK 18+ to release 17-) source with lint warnings
[ https://issues.apache.org/jira/browse/MCOMPILER-513?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17650988#comment-17650988 ]
Piotr Zygielo commented on MCOMPILER-513:
-----------------------------------------
May I ask to have it assigned to release (probably [https://issues.apache.org/jira/projects/MCOMPILER/versions/12351444)] and closed, please?
> Error cross-compiling (JDK 18+ to release 17-) source with lint warnings
> ------------------------------------------------------------------------
>
> Key: MCOMPILER-513
> URL: https://issues.apache.org/jira/browse/MCOMPILER-513
> Project: Maven Compiler Plugin
> Issue Type: Bug
> Affects Versions: 3.10.1
> Reporter: Piotr Zygielo
> Priority: Major
>
> {code:java}
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 2.865 s
> [INFO] Finished at: 2022-11-30T16:32:53Z
> [INFO] ------------------------------------------------------------------------
> Error: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.10.1:compile (default-compile) on project mcp-OOS-bad-class: Fatal error compiling: bad class file: /BCDEFGH/java.base/java/io/ObjectOutputStream.sig
> Error: unable to access file: java.nio.file.ClosedFileSystemException
> {code}
> This sounds a bit like MCOMPILER-450 (for the {{{}ClosedFileSystemException{}}}), but there is no reproducer there so it's hard to tell. The comment suggests to me that it's not related, b/c the bug described here needs no modules.
> Reproducer for the case: [https://github.com/pzrep/mcp-OOS-bad-class]
> The key change, that _fixes_ this is [https://github.com/codehaus-plexus/plexus-compiler/pull/204].
> PC in MCOMPILER was updated in
> - [https://github.com/apache/maven-compiler-plugin/pull/122]
> - [https://github.com/apache/maven-compiler-plugin/pull/139]
> but with no JIRA reference. PR 122 can be selected as _fixed in_ then.
> Yes, it's fixed already, but I'm reporting this for inclusion in RN.
> Workaround until new MCOMPILER release: override plexus-compiler dependencies to at least 2.12.0.
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