$OpenBSD: patch-jdk_make_java_zip_FILES_c_gmk,v 1.3 2009/10/07 01:53:54 kurt Exp $
--- jdk/make/java/zip/FILES_c.gmk.orig	Thu Sep 17 03:51:40 2009
+++ jdk/make/java/zip/FILES_c.gmk	Fri Oct  2 08:41:17 2009
@@ -29,7 +29,10 @@ FILES_c = \
 	Deflater.c \
 	Inflater.c \
 	ZipFile.c \
-	zip_util.c \
+	zip_util.c
+
+ifneq ($(SYSTEM_ZLIB),true)
+FILES_c += \
 	compress.c \
 	deflate.c \
 	gzio.c \
@@ -41,4 +44,5 @@ FILES_c = \
 	uncompr.c \
 	zadler32.c \
 	zcrc32.c \
-	zutil.c 
+	zutil.c
+endif
