RFR: JDK-8231280: Linux packages produced by jpackage should have correct dependencies

Sun Sep 29 22:08:05 UTC 2019

Please review the jpackage fix for bug [1] at [2].

This is a fix for the JDK-8200758-branch branch of the open sandbox 
repository (jpackage).

The fix adds use of `ldd` command and packaging specific tools to build 
list of packages required by a package produced by jpackage.

Baseline for review is [3].

[1] https://bugs.openjdk.java.net/browse/JDK-8231280

[2] http://cr.openjdk.java.net/~asemenyuk/8231280/webrev.01/

[3] http://cr.openjdk.java.net/~asemenyuk/8231605/webrev.00/