- for i in range(4):
- group.add_option("--O%d" % i, dest="optimize", action="store_const",
- const=i, help="compile with -O%d" % i)
+ group = optparse.OptionGroup(parser, "Optimization Flags")
+ for i in ["s", "g"] + range(4) + ["fast"]:
+ group.add_option("--O%s" % str(i), dest="optimize",
+ action="store_const", const=i,
+ help="compile with -O%s" % str(i))