make/conf/jib-profiles.js

*** 713,722 ****
--- 713,730 ----
              "\/jdk-", "/openjdk-",
              replaceAll("\/\\1", "/open\\1",
                         profiles[openName].artifacts["jdk"].remote));
      });
  
+     // Enable ZGC in linux-x64-open builds
+     [ "linux-x64-open" ].forEach(function (name) {
+         var configureArgs = { configure_args: [ "--with-jvm-features=zgc" ] };
+         var debugName = name + common.debug_suffix;
+         profiles[name] = concatObjects(profiles[name], configureArgs);
+         profiles[debugName] = concatObjects(profiles[debugName], configureArgs);
+     });
+ 
      // Profiles used to run tests. Used in JPRT and Mach 5.
      var testOnlyProfiles = {
          "run-test-jprt": {
              target_os: input.build_os,
              target_cpu: input.build_cpu,