8145260: To bring j.u.z.ZipFile's native implementation to Java to remove the expensive jni cost and mmap crash risk [2]
Reviewed-by: coffeys

8144958: changes by JDK-8142508 seems to have broken jtreg
Reviewed-by: darcy

8142508: To bring j.u.z.ZipFile's native implementation to Java to remove the expensive jni cost and mmap crash risk
Reviewed-by: coffeys

8087181: Move native jimage code to its own library (maybe libjimage)
Reviewed-by: alanb, lfoltan, hseigel, acorn
Contributed-by: james.laskey@oracle.com, jean-francois.denise@oracle.com, roger.riggs@oracle.com

8027566: Remove the old build system
Reviewed-by: erikj, tbell