[PATCH] Allow compiling 32-bit JDK on 64-bit host

[Mladen Turk]

Hi,

Attached is the patch that allows compiling
linux-i586 build on a 64-bit host.

It doesn't solve the problem entirely since
setarch util is still needed to run gmake.
(eg. `setarch i586 gmake ...' )

The patch makes sure -m32/-m64 flags are always added
depending on the ARCH_DATA_MODEL like it's done
when compiling hotspot (or linux-sparc)



Regards
-- 
^TM
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