Need reviewer for fix to Mac jdk partial builds

[Anthony Petrov]

Hi Kelly,

The JDK 8 partial repository (only the jdk itself) builds fine on my Mac 
with your changes. The fix looks good to me, although I don't have deep 
knowledge of the components being modified.

Thanks for fixing this issue!

--
best regards,
Anthony

On 9/20/2012 5:19 AM, Kelly O'Hair wrote:
> 7191703: jprt cannot build jdk on MacOSX.
> http://cr.openjdk.java.net/~ohair/openjdk8/jobjc-fix/webrev/
> 
> Fixes a partial build issue with the jdk repo on the Mac.
> If LANGTOOLS_DIST is defined, nothing changes and the ant script should find langtools/dist/classes.jar.
> Otherwise, by running ant with the import jdk, it should build ok.
> 
> I very much dislike this logic but don't feel it is worth doing more than the minimum here.
> 
> -kto
>