RFR: 8253000: Remove redundant MAKE_SUBDIR argument

[Adam Farley]

On Fri, 18 Sep 2020 12:43:05 GMT, Erik Joelsson <erikj at openjdk.org> wrote:

>> As part of JDK-8244044, MAKE_SUBDIR is no longer used in DeclareRecipesForPhase inside MakeSupport.gmk.
>> 
>> Therefore, it seems sensible to modify the instances where this is passed to DeclareRecipesForPhase, and to remove
>> references to it from the associated MakeSupport.gmk comment.
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8253000
>
> Looks good, thanks for cleaning this up!

Thanks @shipilev :)

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PR: https://git.openjdk.java.net/jdk/pull/249