1 files changed, 13 insertions, 0 deletions
diff --git a/src/share/vm/runtime/arguments.cpp b/src/share/vm/runtime/arguments.cpp
index 366d9fd50..5740794db 100644
--- a/src/share/vm/runtime/arguments.cpp
+++ b/src/share/vm/runtime/arguments.cpp
@@ -2050,6 +2050,19 @@ jint Arguments::parse_vm_init_args(const JavaVMInitArgs* args) {
     FREE_C_HEAP_ARRAY(char, altclasses_path);
   }
 
+  if (WhiteBoxAPI) {
+    // Append wb.jar to bootclasspath if enabled
+    const char* wb_jar = "wb.jar";
+    size_t wb_path_len = strlen(get_meta_index_dir()) + 1 +
+                         strlen(wb_jar);
+    char* wb_path = NEW_C_HEAP_ARRAY(char, wb_path_len);
+    strcpy(wb_path, get_meta_index_dir());
+    strcat(wb_path, wb_jar);
+    scp.add_suffix(wb_path);
+    scp_assembly_required = true;
+    FREE_C_HEAP_ARRAY(char, wb_path);
+  }
+
   // Parse _JAVA_OPTIONS environment variable (if present) (mimics classic VM)
   result = parse_java_options_environment_variable(&scp, &scp_assembly_required);
   if (result != JNI_OK) {