Minimal project for reproducing an error when running ZKM from Gradle.

For simplicity, the com.zelix.gradle.plugin plugin is included in the buildSrc directory as part of the project.

Instructions

1. Set ZKM_JAR_PATH in buildSrc/gradle.properties to the location of the ZKM jar ( version 17.0 or later).
2. Run ./gradlew zkmTask (using a Java 11 or later JDK).

Result

An error similar to the following occurs:

ZKM: FATAL ERROR: Serious Errors detected during execution of 'obfuscate' statement. : ERROR: Method 'sample_b(java.lang.Object, java.lang.Object)' in class '/path/to/project/build/install/sample/lib/commons-lang3-3.9.jar!org/apache/commons/lang3/builder/EqualsBuilder.class' appears to be invalid (5) : 'Stack mismatch with types: Ljava/util/Set; I : 'analyzing the control flow of method 'isRegistered(java.lang.Object, java.lang.Object)' in class '/path/to/project/build/install/sample/lib/commons-lang3-3.9.jar!org/apache/commons/lang3/builder/EqualsBuilder.class' : 'sample_a/sample_a/sample_a/sample_a/sample_b/sample_f' (A)''