--- a/jdk/make/lib/Lib-jdk.attach.gmk	Tue Jan 19 11:43:01 2016 -0800
+++ b/jdk/make/lib/Lib-jdk.attach.gmk	Wed Jan 20 09:54:13 2016 +0100
@@ -56,7 +56,7 @@
     LIBS_solaris := -ldoor, \
     LIBS_windows := $(WIN_JAVA_LIB) advapi32.lib psapi.lib, \
     OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libattach, \
-    DEBUG_SYMBOLS := true))
+))
 
 $(BUILD_LIBATTACH): $(call FindLib, java.base, java)