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# MAKEFILE FOR LDPC PROGRAMS & ASSOCIATED UTILITIES.
# Copyright (c) 1995-2012 by Radford M. Neal.
#
# Permission is granted for anyone to copy, use, modify, and distribute
# these programs and accompanying documents for any purpose, provided
# this copyright notice is retained and prominently displayed, and note
# is made of any changes made to these programs. These programs and
# documents are distributed without any warranty, express or implied.
# As the programs were written for research purposes only, they have not
# been tested to the degree that would be advisable in any important
# application. All use of these programs 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 .o
LINK = 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) alist-to-pchk.c
$(LINK) alist-to-pchk.o mod2sparse.o mod2dense.o mod2convert.o \
rcode.o alloc.o intio.o open.o -lm -o alist-to-pchk
$(COMPILE) pchk-to-alist.c
$(LINK) pchk-to-alist.o mod2sparse.o mod2dense.o mod2convert.o \
rcode.o alloc.o intio.o open.o -lm -o pchk-to-alist
$(COMPILE) make-ldpc.c
$(LINK) make-ldpc.o mod2sparse.o mod2dense.o mod2convert.o \
rcode.o rand.o alloc.o intio.o open.o distrib.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) distrib.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 *.exe ex-*.* test-file \
make-pchk alist-to-pchk pchk-to-alist \
make-ldpc print-pchk make-gen print-gen \
rand-src encode transmit decode extract verify \
mod2dense-test mod2sparse-test mod2convert-test rand-test
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