--- jdk/make/sun/splashscreen/Makefile.orig	2020-03-01 18:41:52.052960000 -0800
+++ jdk/make/sun/splashscreen/Makefile	2020-03-01 18:46:07.203955000 -0800
@@ -93,8 +93,8 @@
     ifeq ($(OS_NAME), netbsd)
       OTHER_LDLIBS += -Wl,-R$(OPENWIN_LIB)
     else
-      CPPFLAGS += -I$(PACKAGE_PATH)/include
-      OTHER_LDLIBS += -L$(PACKAGE_PATH)/lib -liconv
+      CPPFLAGS += %%ICONV_CPPFLAGS%%
+      OTHER_LDLIBS += %%ICONV_LDFLAGS%%
     endif
     CPPFLAGS += -I$(OPENWIN_HOME)/include -I$(OPENWIN_HOME)/include/X11/extensions
     OTHER_LDLIBS += -L$(OPENWIN_LIB) -lX11 -lXext $(LIBM) -lpthread