# -DDEBUG          : Turn on Debugging and extra redundant checking code
# -DNOCPUID        : Don't write the interval record's CPU-ID field to the disk
# -DNOINSTRUCTION  : Don't write the interval record's WHERE field to the disk
# -DCHECKTIMEORDER : Turn on the increasing time order checking code
# -DCHECKRECDEFS   : Turn on the increasing time order checking code 
# -DCHECKPROFILE   : Turn on the consistency check of Display Profile
#                    against Record Defineition Table
# -DNO_ARROW_STAT  : Exclude arrows in statistics collection
# -DCOMPRESSION    : Turn on various header compression code 

e.g.

for Linux
ANSICFLAGS = -Wformat
CFLAGS     = $(ANSICFLAGS) -DBYTESWAP -g -DDEBUG -DNOINSTRUCTION \
             -DCHECKTIMEORDER

for AIX
ANSICFLAGS =
CFLAGS     = $(ANSICFLAGS) -g -DDEBUG -DNOINSTRUCTION -DCHECKTIMEORDER

for SunOS
ANSICFLAGS = -Wformat
CFLAGS     = $(ANSICFLAGS) -g -DDEBUG -DNOINSTRUCTION -DCHECKTIMEORDER

for IRIX64
ANSICFLAGS = -ansi
CFLAGS     = $(ANSICFLAGS) -n32 -woff 1429,1199 -g -DDEBUG \
             -DNOINSTRUCTION -DCHECKTIMEORDER
