--- zip-2.32/unix/Makefile.orig	2006-04-22 19:52:18.000000000 -0400
+++ zip-2.32/unix/Makefile	2006-11-16 12:09:25.000000000 -0500
@@ -47,7 +47,7 @@
 #   LFLAGS1   flags after output file spec, before obj file list
 #   LFLAGS2   flags after obj file list (libraries, etc)
 CFLAGS_NOOPT = -I. -DUNIX $(LOCAL_ZIP)
-CFLAGS = -O2 $(CFLAGS_NOOPT)
+CFLAGS = $(CFLAGS_NOOPT)
 LFLAGS1 =
 LFLAGS2 = -s