[PATCH, libjava/classpath]: Fix overriding recipe for target 'gjdoc' build warning

[Joseph Myers]

On Thu, 20 Aug 2015, Richard Biener wrote:

> OK, so how about deprecating Java for GCC 6 by removing it from the 
> default languages and removing it for GCC 7 or before we switch to git 
> (whatever happens earlier?)

I don't think "before we switch to git" should be a relevant consideration 
for any change to the contents of the source tree (all the libgcj files in 
SVN should be included in the git repository just like all the other 
history of all the branches in the repository - while I think there should 
be a fresh conversion to git, I don't think we should take the opportunity 
to remove anything from the history).

-- 
Joseph S. Myers
joseph@codesourcery.com