Patch to enable ccache to work most of the time.
fredrik.ohrstrom at oracle.com
Mon Jan 23 09:05:43 PST 2012
Simple fix to prevent the version define to be passed to all Hotspot c++ files.
Since the version define contains a time and date (when the build nr is not set),the ccache can only be used for 1 minute after the build....
This fix makes sure that only vm_version.o depends on the version number. Thus all the other files can be ccached efficiently.
Jim, can you make me an author on HSX?
Robert, can you sponsor me?
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