Error while creating consolidated jar file - no manifiest section for signature file entry javax/mail/internet/ContentDisposition.class

Question

I have some jar files into /libs/ and my project classes are located at /target/. To remove dependency on external folder. I want to make a consolidate jar file. Which conta

Answer 1

Something like this might work for you.

I adapted this from the example at http://ant.apache.org/manual/Tasks/jar.html under the "Merging archives" section.