FULL PRODUCT VERSION :


ADDITIONAL OS VERSION INFORMATION :
Ubuntu/Linux

A DESCRIPTION OF THE PROBLEM :
Here is the directory for test (https://drive.google.com/open?id=0B2RJj-VCppRJX3dZX3pBcURjUUk)

I want to AOT compile jython by executing the following command:

"jaotc --output libjython.so --jar jython-standalone-2.7.0.jar -J-cp -J./"

But it always appears "Exception in thread "main" java.lang.NoClassDefFoundError: zlib$py (wrong name: Lib/zlib$py)"

And this file I put in the same directory indeed.

Do I use jaotc incorrectly or a bug? Thanks!


ERROR MESSAGES/STACK TRACES THAT OCCUR :
Exception in thread "main" java.lang.NoClassDefFoundError: zlib$py (wrong name: Lib/zlib$py)
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:996)
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:174)
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:772)
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:670)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:593)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:551)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:185)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:540)
at java.base/java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:890)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:486)
at jdk.aot/jdk.tools.jaotc.collect.ClassSearch.loadClass(ClassSearch.java:55)
at jdk.aot/jdk.tools.jaotc.collect.ClassSearch.lambda$search$0(ClassSearch.java:47)
at jdk.aot/jdk.tools.jaotc.collect.jar.JarFileSource.eachClass(JarFileSource.java:47)
at jdk.aot/jdk.tools.jaotc.collect.ClassSearch.search(ClassSearch.java:47)
at jdk.aot/jdk.tools.jaotc.Main.run(Main.java:369)
at jdk.aot/jdk.tools.jaotc.Main.run(Main.java:306)
at jdk.aot/jdk.tools.jaotc.Main.main(Main.java:284)


REPRODUCIBILITY :
This bug can be reproduced always.

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https://drive.google.com/open?id=0B2RJj-VCppRJX3dZX3pBcURjUUk
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