# MAKEFILE FOR LDPC PROGRAMS & ASSOCIATED UTILITIES.# Copyright (c) 2000, 2001 by Radford M. Neal ## Permission is granted for anyone to copy, use, or modify this program # for purposes of research or education, provided this copyright notice # is retained, and note is made of any changes that have been made. ## This program is distributed without any warranty, express or implied.# As this program was written for research purposes only, it has not been# tested to the degree that would be advisable in any important application.# All use of this program is entirely at the user's own risk.# NOTE:  The natural random numbers in "randfile" are accessed by the# 'rand' module via a path to this directory.  Change the definition of# RAND_FILE in the compilation command for rand.c below if this is not# appropriate.# NOTE:  This makefile is trivial, simply recompiling everything from# scratch every time.  Since this takes only about 5 seconds on a modern# PC, there's no point in putting in dependency-based rules, which just # make things more complex and error-prone.COMPILE = cc -c -O  # Command to compile a module from .c to .oLINK =    cc        # Command to link a program# MAKE ALL THE MAIN PROGRAMS.  First makes the modules used.progs:	modules	$(COMPILE) make-pchk.c	$(LINK) make-pchk.o mod2sparse.o mod2dense.o mod2convert.o \	   rcode.o alloc.o intio.o open.o -lm -o make-pchk	$(COMPILE) make-ldpc.c	$(LINK) make-ldpc.o mod2sparse.o mod2dense.o mod2convert.o \	   rcode.o rand.o alloc.o intio.o open.o -lm -o make-ldpc	$(COMPILE) print-pchk.c	$(LINK) print-pchk.o mod2sparse.o mod2dense.o mod2convert.o \	   rcode.o rand.o alloc.o intio.o open.o -lm -o print-pchk	$(COMPILE) make-gen.c	$(LINK) make-gen.o mod2sparse.o mod2dense.o mod2convert.o \	   rcode.o alloc.o intio.o open.o -lm -o make-gen	$(COMPILE) print-gen.c	$(LINK) print-gen.o mod2sparse.o mod2dense.o mod2convert.o \	   rcode.o rand.o alloc.o intio.o open.o -lm -o print-gen	$(COMPILE) rand-src.c	$(LINK) rand-src.o rand.o open.o -lm -o rand-src	$(COMPILE) encode.c	$(LINK) encode.o mod2sparse.o mod2dense.o mod2convert.o \	   enc.o rcode.o rand.o alloc.o intio.o blockio.o open.o -lm -o encode	$(COMPILE) transmit.c	$(LINK) transmit.o channel.o rand.o open.o -lm -o transmit	$(COMPILE) decode.c	$(LINK) decode.o channel.o mod2sparse.o mod2dense.o mod2convert.o \	   enc.o check.o \	   rcode.o rand.o alloc.o intio.o blockio.o dec.o open.o -lm -o decode	$(COMPILE) extract.c	$(LINK) extract.o mod2sparse.o mod2dense.o mod2convert.o \	   rcode.o alloc.o intio.o blockio.o open.o -lm -o extract	$(COMPILE) verify.c	$(LINK) verify.o mod2sparse.o mod2dense.o mod2convert.o check.o \	   rcode.o alloc.o intio.o blockio.o open.o -lm -o verify# MAKE THE TEST PROGRAMS.  First makes the modules used.tests:	modules	$(COMPILE) mod2dense-test.c	$(LINK) mod2dense-test.o mod2dense.o alloc.o intio.o \	  -lm -o mod2dense-test	$(COMPILE) mod2sparse-test.c	$(LINK) mod2sparse-test.o mod2sparse.o alloc.o intio.o \	  -lm -o mod2sparse-test	$(COMPILE) mod2convert-test.c	$(LINK) mod2convert-test.o mod2convert.o mod2dense.o mod2sparse.o \	  alloc.o intio.o rand.o open.o -lm -o mod2convert-test	$(COMPILE) rand-test.c	$(LINK) rand-test.o rand.o -lm -o rand-test# MAKE THE MODULES USED BY THE PROGRAMS.modules:	$(COMPILE) rcode.c	$(COMPILE) channel.c	$(COMPILE) dec.c	$(COMPILE) enc.c	$(COMPILE) alloc.c	$(COMPILE) intio.c	$(COMPILE) blockio.c	$(COMPILE) check.c	$(COMPILE) open.c	$(COMPILE) mod2dense.c	$(COMPILE) mod2sparse.c	$(COMPILE) mod2convert.c	$(COMPILE) -DRAND_FILE=\"`pwd`/randfile\" rand.c# CLEAN UP ALL PROGRAMS AND REMOVE ALL FILES PRODUCED BY TESTS AND EXAMPLES.clean:	rm -f	core *.o ex-*.* test-file \		make-pchk make-ldpc print-pchk make-gen print-gen \		rand-src encode transmit decode extract verify \		mod2dense-test mod2sparse-test mod2convert-test rand-test