diff -Nur ziptool-1.4.0.orig/Makefile ziptool-1.4.0/Makefile
--- ziptool-1.4.0.orig/Makefile	2002-08-23 17:13:48.000000000 -0500
+++ ziptool-1.4.0/Makefile	2009-02-09 16:33:12.913637302 -0600
@@ -5,10 +5,6 @@
 #
 CFLAGS = -O2 -g -Wall
 
-# Path to linux kernel sources.
-#
-LINUX_SRC_DIR = /usr/src/linux
-
 # Installation directories
 #
 INSTALL_BIN_DIR = /usr/bin
@@ -30,7 +26,7 @@
 	cd $(INSTALL_MAN_DIR)/man1; ln -sf ziptool.1.gz jaztool.1.gz
 
 ziptool: ziptool.c
-	cc $(CFLAGS) -I$(LINUX_SRC_DIR)/include -o ziptool ziptool.c
+	cc $(CFLAGS) -I. -o ziptool ziptool.c
 
 jaztool: ziptool.c
-	cc $(CFLAGS) -I$(LINUX_SRC_DIR)/include -o jaztool ziptool.c
+	cc $(CFLAGS) -I. -o jaztool ziptool.c