--- Makefile.orig	2004-12-30 13:23:30.000000000 +1100
+++ Makefile	2008-06-02 21:22:06.000000000 +1000
@@ -19,10 +19,10 @@
 # You should leave -static in the CFLAGS so that your sysinfo can be
 # compiled into the executable.
 
-CC = gcc
+#CC = gcc
 
 # generic options for gcc
-CFLAGS = -s -static -Wall -O3
+#CFLAGS = -s -static -Wall -O3
 
 # if your gcc lets you do it, then try this one
 #CFLAGS = -s -static -Wall -O3 -fomit-frame-pointer -funroll-loops
@@ -74,8 +74,8 @@
 #LINKFLAGS = -s
 
 # for a Mac with OsX and the Darwin environment
-#CC = cc
-#CFLAGS = -O3 -DOSX
+CC ?= cc
+CFLAGS += -O3 -DOSX
 
 # For debugging using cc
 #CC = cc