So I log to my `KSPLogger` but the text doesn't sh...

# ksp

[Stephan Schroeder]

So I log to my KSPLogger but the text doesn't show up in my ./gradlew build output. How do I change that?
Or alternatively, where does the output show up?

[Jiaxiang]

can you check your gradle Logging level? For example,, if you use KSPLogger to log in INFO level then you should also set gradle log level to INFO by add --info to your gradle argument.

[Stephan Schroeder]

the logged text simply doesn't show up

override fun process(resolver: Resolver): List<KSAnnotated> {
...
        <http://logger.info|logger.info>("options: $options")
        throw Throwable("options: $options")
    }

with ./gradlew clean build --info leading to

> Task :workload:kspKotlin FAILED
file or directory '/Users/sschroeder/IdeaProjects/ksp-service-logger-embedded/workload/src/main/kotlin', not found
Caching disabled for task ':workload:kspKotlin' because:
  Build cache is disabled
Task ':workload:kspKotlin' is not up-to-date because:
  Output property 'destinationDirectory' file /Users/sschroeder/IdeaProjects/ksp-service-logger-embedded/workload/build/generated/ksp/main has been removed.
The input changes require a full rebuild for incremental task ':workload:kspKotlin'.
file or directory '/Users/sschroeder/IdeaProjects/ksp-service-logger-embedded/workload/src/main/kotlin', not found
file or directory '/Users/sschroeder/IdeaProjects/ksp-service-logger-embedded/workload/src/main/kotlin', not found
file or directory '/Users/sschroeder/IdeaProjects/ksp-service-logger-embedded/workload/src/main/kotlin', not found
i: found daemon on port 17939 (220000 ms old), trying to connect
i: connected to the daemon. Daemon is using following 'java' executable to run itself: /Users/sschroeder/.sdkman/candidates/java/8.0.292.hs-adpt/bin/java
e: java.lang.Throwable: options: {option1=value1, option2=value2}

so the exception is thrown which means the code is executed but the logged text is nowhere to be found :(

[Stephan Schroeder]

I've now pushed my code to GitHub, the Processor class is here: https://github.com/simon-void/ksp-service-logger-embedded/blob/main/logging-processor/src/main/kotlin/ServiceLoggerProcessor.kt
The whole project is derived from the sample processor (playground.zip) from the KSP project's quickstart section: https://github.com/google/ksp/blob/main/docs/quickstart.md
I increased the log-level to logger.error(...) but it makes no difference, it still doesn't show up.

[Jiaxiang]

I will take a look. We have a fix in upstream which will hopefully solve most issues around loggers, we will update it once kotlin 1.5.30 is released.