Add in a "native.oat.skipTestPrepare" boolean flag that can be used if we are supposed to skip test preparation (only set to true when we are cross-compiling, but haven't set forceTestExec).   This option is different from native.oat.skipTestExec - which is also set to true if -DskipTests is set.
Add in a "native.oat.skipTestPrepare" boolean flag that can be used if we are supposed to skip test preparation (only set to true when we are cross-compiling, but haven't set forceTestExec).   This option is different from native.oat.skipTestExec - which is also set to true if -DskipTests is set.

toonetown/maven-native-oat,toonetown/maven-native-oat,toonetown/maven-native-oat