--- Makefile.orig	Tue Jul  9 20:20:42 1996
+++ Makefile	Wed Oct 22 16:43:02 2003
@@ -8,11 +8,10 @@
 # just set the CC value to your compiler and make sure optimization
 # is turned on (it significantly affects the running time).
 #
-CC=gcc
-CFLAGS= -g -O2 -Wall -Wshadow
+CC?=cc
+CFLAGS?=-O -pipe
 
-
-all: grepseq fmtseq idxseq typeseq wcseq examples
+all: grepseq fmtseq idxseq typeseq wcseq
 
 grepseq: grepseq.o seqio.o
 	$(CC) $(CFLAGS) -o grepseq grepseq.o seqio.o