$OpenBSD: patch-jdk_make_java_zip_FILES_c_gmk,v 1.2 2009/05/23 03:03:25 kurt Exp $
--- jdk/make/java/zip/FILES_c.gmk.orig	Fri May  8 03:34:15 2009
+++ jdk/make/java/zip/FILES_c.gmk	Sat May  9 15:01:46 2009
@@ -29,6 +29,10 @@ FILES_c = \
 	Deflater.c \
 	Inflater.c \
 	ZipFile.c \
+	zip_util.c
+
+ifneq ($(SYSTEM_ZLIB),true)
+FILES_c += \
 	zadler32.c \
 	zcrc32.c \
 	deflate.c \
@@ -39,5 +43,5 @@ FILES_c = \
 	inftrees.c \
 	infcodes.c \
 	infutil.c \
-	inffast.c \
-	zip_util.c
+	inffast.c
+endif
