openjdk-8_60b27-2.5.4.bb: Add TUNE_CCARGS if building for core2-32
openjdk-8_60b27-2.5.4.bb: Add TUNE_CCARGS if building for core2-32

Signed-off-by: Brendan Le Foll <3e0e8c4069934e8b47d99704927a85c66c0ceb33@intel.com>

Valtis/meta-java,Valtis/meta-java,Valtis/meta-java