Module descriptor not found when using forked compiler #983
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* More helpful exception when the workaround for the `--patch-module` option didn't work. * Some safety against null values in the `basedir` and `mojoStatusPath` fields of the MOJO. While those fields should never be null, it happens sometime when testing snapshot versions of Maven core.
Includes the case of toolchains, which are implicitly forked processes.
…o write debug files.
…rocessor to run. This commit takes in account the fact that `-proc:full` was the default before Java 23.
slawekjaranowski
approved these changes
Oct 14, 2025
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@desruisseaux Please assign appropriate label to PR according to the type of change. |
desruisseaux
added
bug
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This pull request fixes #966, which has been reported when using toolchains (the actual issue was with forked compiler rather than toolchains).
Since this pull request touches forked compilation, it opportunistically harmonizes the behaviour of forked and non-forked compilations regarding when to generate the
target/javac.argsdebug file(s). The harmonized behaviour is to generate these files when the compilation fails, or when the--verboseflag was given to Maven.The pull request also tries to be a little bit more specific in the message of exceptions thrown when the compiler does not accept a
--patch-moduleargument. This was a side-effect of the investigation on #966.