$OpenBSD: patch-libpng-1_0_9_Makefile_in,v 1.2 2002/05/17 15:41:30 danh Exp $
--- libpng-1.0.9/Makefile.in.orig	Fri May 17 11:10:52 2002
+++ libpng-1.0.9/Makefile.in	Fri May 17 11:11:18 2002
@@ -84,11 +84,6 @@ TCL_SHLIB_LD = @TCL_SHLIB_LD@
 TCL_SHLIB_SUFFIX = @TCL_SHLIB_SUFFIX@
 TROFF = @TROFF@
 VERSION = @VERSION@
-ZLIB_CFLAGS = @ZLIB_CFLAGS@
-
-ZLIB_LIB_DIR = @ZLIB_LIB_DIR@
-
-INCLUDES = -I$(top_srcdir)/$(ZLIB_LIB_DIR)
 
 EXTRA_DIST = ANNOUNCE CHANGES INSTALL KNOWNBUG README README.rrdtool             TODO Y2KINFO example.c libpng.3     	    libpng.txt libpngpf.3 png.5 png.dsp png.dsw