Duplicate '.kotlin_module' entries

[sellmair]

Expected and Results

Related issue:
https://youtrack.jetbrains.com/issue/KT-84503/Duplicate-META-INF-serialization.shadow.kotlinmodule-entry-in-kotlin-native-compiler-embeddable-jar

After updating to shadow 9.2.1, the kotlin-compiler-embeddable started showing duplicate zip entries.

Related environment and versions

No response

Reproduction steps

• Checkout Kotlin https://github.com/JetBrains/kotlin at 62ccb3cc728090ba8a929a09754744ae66368b08
• Build using ./gradlew publish
• Check build/repo/org/jetbrains/kotlin/kotlin-compiler-embeddable/2.4.255-SNAPSHOT/kotlin-compiler-embeddable-2.4.255-*.jar

Anything else?

No response

[Goooler]

Looks this still duplicates #1874. There will be duplicate kotlin_module files as

shadow/src/main/kotlin/com/github/jengelman/gradle/plugins/shadow/tasks/ShadowCopyAction.kt

Lines 297 to 299 in 2bddd96

	// Content changed but path didn't, so rename to avoid name clash. The filename does not
	// matter to the compiler.
	else -> path.replace(".kotlin_module", ".shadow.kotlin_module")

[Goooler]

Can't reproduce! See

• Goooler/kotlin@3bfdd7c
• https://github.com/Goooler/kotlin/actions/runs/22444906683/job/64996643937

unzip -lv ./prepare/compiler-embeddable/build/libs/kotlin-compiler-embeddable-2.4.255-SNAPSHOT.jar "META-INF/serialization.shadow.kotlin_module"

Archive:  ./prepare/compiler-embeddable/build/libs/kotlin-compiler-embeddable-2.4.255-SNAPSHOT.jar
  Length   Method    Size  Cmpr    Date    Time   CRC-32   Name
--------  ------  ------- ---- ---------- ----- --------  ----
      20  Stored       20   0% 1980-02-01 00:00 61ff244e  META-INF/serialization.shadow.kotlin_module
--------          -------  ---                            -------
      20               20   0%                            1 file