1 Reply Latest reply on Apr 4, 2014 3:37 AM by kpiwko

Adding a shared object to Shrinkwrap...how to do it ???

flowerman59 Apr 2, 2014 6:34 PM

I'm using Arquillian/Shrinkwrap for the first time and getting a link error since i'm not too sure how to add a C .so file to my archive.

I'm testing some Java which uses JNA to loadLibrary my C .so file but don't know the syntax/command to add this to my JAR archive.

I've successfully added my Java classes. Anybody tried this ?

1. Re: Adding a shared object to Shrinkwrap...how to do it ???

kpiwko Apr 4, 2014 3:37 AM (in response to flowerman59)
Hi Alan,

how would you run the application without ShrinkWrap, e.g. from command line? According to this page - http://www.chilkatsoft.com/java-loadLibrary-Linux.asp - by default, .so is not a part of JAR archive.
However, there are approaches how to put .so into the jar, such as here - http://frommyplayground.com/how-to-load-native-jni-library-from-jar/. In such case, you can use following call:

ShrinkWrap.create(JavaArchive.class).add(new FileAsset(new File("/path/to/file.so")), "/native/file.so");

An your file can be retrieved from classpath(jar) at /native/file.so.

HTH,

Karel
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