#!/bin/make
#  @(#} $Revision: 1.24 $
#  @(#} RCS control in //prime.corp/usr/local/src/cmd/prime/src/Makefile
#
# prime - largest known prime generation discovery package
#
# Copyright (C) 1997 Landon Curt Noll, all rights reserved.
#
# Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose is hereby granted, provided that
# the above copyright, this permission notice, and the disclaimer
# below appear in all of the following:
#
#         * supporting documentation
#         * source copies
#         * source works derived from this source
#
# THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
# EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
#
# Landon Curt Noll <chongo was here> /\oo/\
#
# chongo@{toad,sgi}.com		Share and Enjoy!

# make tools and flags
#
SHELL= /bin/sh
CC= cc
CFLAGS= -O2 -n32
#CFLAGS= -O2 -n32 -mips4 -r10000
#CFLAGS= -O2 -n32 -r10000
#CFLAGS= -O2 -n32 -DDEBUG
#CFLAGS= -g -n32
LDFLAGS=

# what we build
#
OBJS= minv.o init_sieve.o sqrmod.o mapstat.o
WORK= mkprimetbl.o primetbl.o pr_tbl.o pattern.o primes.o err.o \
    mkprimetbl primes primetbl.c primetbl.h
TARGETS= minv_test sqrmod init_sieve mapstat chkcomp testlock \
    do_init do_map0 do_map1 report progress sbackup re_comp jump.o \
    do_map1a do_map2


# default rule
#
all: ${TARGETS}


# targets
#
minv_test: minv.c
	${CC} ${CFLAGS} -DSTANDALONE minv.c -o minv_test ${LDFLAGS}

init_sieve: init_sieve.o primetbl.o primetbl.h
	${CC} ${CFLAGS} init_sieve.o primetbl.o -o init_sieve ${LDFLAGS}

sqrmod: sqrmod.o
	${CC} ${CFLAGS} sqrmod.o -o sqrmod ${LDFLAGS}

mapstat: mapstat.o
	${CC} ${CFLAGS} mapstat.o -o mapstat ${LDFLAGS}

chkcomp: chkcomp.sh chkcomp.awk
	rm -f chkcomp
	cp chkcomp.sh chkcomp
	chmod +x chkcomp

do_init: do_init.sh
	rm -f do_init
	cp do_init.sh do_init
	chmod +x do_init

do_map0: do_map0.sh
	rm -f do_map0
	cp do_map0.sh do_map0
	chmod +x do_map0

do_map1: do_map1.sh
	rm -f do_map1
	cp do_map1.sh do_map1
	chmod +x do_map1

do_map1a: do_map1a.sh
	rm -f do_map1a
	cp do_map1a.sh do_map1a
	chmod +x do_map1a

do_map2: do_map2.sh
	rm -f do_map2
	cp do_map2.sh do_map2
	chmod +x do_map2

re_comp: re_comp.sh
	rm -f re_comp
	cp re_comp.sh re_comp
	chmod +x re_comp

report: report.sh
	rm -f report
	cp report.sh report
	chmod +x report

progress: progress.sh
	rm -f progress
	cp progress.sh progress
	chmod +x progress

sbackup: sbackup.sh
	rm -f sbackup
	cp sbackup.sh sbackup
	chmod +x sbackup


# object file rules
#
init_sieve.o: init_sieve.c primetbl.h
	${CC} ${CFLAGS} -c init_sieve.c

sqrmod.o: sqrmod.c
	${CC} ${CFLAGS} -c sqrmod.c

mapstat.o: mapstat.c
	${CC} ${CFLAGS} -c mapstat.c


# build the full prime table (primetbl.c and primetbl.h) for 
# odd primes < 2^24+43 (16777259)
#
primetbl.c primetbl.h: primes mkprimetbl #Makefile
	rm -f primetbl.c primetbl.h
	@echo "	this next step may take a bit of time"
	./primes 1 16777260 | ./mkprimetbl primetbl
	chmod -w primetbl.c primetbl.h

mkprimetbl: mkprimetbl.o
	${CC} ${CFLAGS} mkprimetbl.o -o mkprimetbl ${LDFLAGS}

primes: pr_tbl.o pattern.o primes.o err.o
	${CC} ${CFLAGS} primes.o pr_tbl.o pattern.o err.o -o primes ${LDFLAGS}

mkprimetbl.o: mkprimetbl.c
	${CC} ${CFLAGS} -c mkprimetbl.c

primetbl.o: primetbl.c primetbl.h
	@echo "	this next step may take a bit of time"
	${CC} ${CFLAGS} -c primetbl.c

pr_tbl.o: pr_tbl.c primes.h
	${CC} ${CFLAGS} pr_tbl.c -c

pattern.o: pattern.c
	${CC} ${CFLAGS} pattern.c -c

primes.o: primes.c primes.h err.h
	${CC} ${CFLAGS} primes.c -c

err.o: err.c err.h
	${CC} ${CFLAGS} err.c -c

jump.o: jump.c jump.h
	${CC} ${CFLAGS} jump.c -c

testlock: testlock.o
	${CC} ${CFLAGS} testlock.o -o testlock ${LDFLAGS}

testlock.o: testlock.c
	${CC} ${CFLAGS} testlock.c -c


# utility rules
#
clean:
	rm -f ${OBJS}
	rm -f ${WORK}

clobber: clean
	rm -f ${TARGETS} jump.o