hg: build-infra/jdk8/jdk: Fixed broken ifeq tests for macosx. Does jdk8 really build on macosx?

[fredrik.ohrstrom at oracle.com]

Changeset: 38e048939931
Author:    ohrstrom
Date:      2012-03-21 11:43 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk8/jdk/rev/38e048939931

Fixed broken ifeq tests for macosx. Does jdk8 really build on macosx?

! makefiles/java/npt/Makefile
! makefiles/sun/awt/mawt.gmk
! makefiles/sun/splashscreen/Makefile
! makefiles/sun/xawt/Makefile