--- old/make/modules/jdk.attach/Lib.gmk	2020-05-20 17:59:20.593317146 -0700
+++ new/make/modules/jdk.attach/Lib.gmk	2020-05-20 17:59:20.209309773 -0700
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -42,7 +42,6 @@
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
     LIBS := $(JDKLIB_LIBS), \
-    LIBS_solaris := -ldoor, \
     LIBS_windows := $(WIN_JAVA_LIB) advapi32.lib psapi.lib, \
 ))