[7u12] Request for approval for CR 8002040 Allow Full Debug Symbols when cross-compiling

[David Holmes]

This is a request to backport Full Debug Symbol changes from JDK8 to 
7u12 via the jdk7u-dev forest.

Backport reference:
https://jbs.oracle.com/bugs/browse/JDK-8002150
http://bugs.sun.com/view_bug.do?bug_id=8002150

Primary issue:

http://bugs.sun.com/view_bug.do?bug_id=8002040

Review thread for JDK 8:

http://mail.openjdk.java.net/pipermail/build-dev/2012-November/007046.html

Changeset for JDK 8:

http://hg.openjdk.java.net/jdk8/build/jdk/rev/3717bcf9d7a7

The changeset for 7u12 is identical to 8.

Webrev: http://cr.openjdk.java.net/~dholmes/8002150/webrev/

Originally Reviewed-by: dcubed, erikj, tbell

Thanks,
David