# TeenyMUD 2.0 Makefile
#
#		       This file is part of TeenyMUD II.
#	    Copyright(C) 1995 by Jason Downs.  All rights reserved.
# 
# TeenyMUD II is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# TeenyMUD II is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program (see the file 'COPYING'); if not, write to
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
# MA 02111-1307, USA.
#

srcdir = @srcdir@
VPATH = @srcdir@

SHELL=  /bin/sh
INCLUDE=        -I. -I${srcdir}

CC=	@CC@
YACC=	@YACC@
RANLIB=	@RANLIB@

# Place any extra compiler flags here.
#
# This is what I use, with gcc 2.7.x:
# COPTS= @CFLAGS@ -Wall
COPTS= @CFLAGS@

# Link options (NOT libraries) go here.
LDFLAGS= @LDFLAGS@

# If your make doesn't set MAKE, set it below.
@SET_MAKE@

# Set this to & to do parallel makes on a Sequent.
P=

# Choose your database library.
#
# GNU dbm
GDBMSRC= gdbm.c
GDBMOBJ= gdbm.o
GDBMDEF= -DUSE_GDBM
GDBMLIB= -lgdbm
# 4.4BSD db library
BDBMSRC= bsddbm.c
BDBMOBJ= bsddbm.o
BDBMDEF= -DUSE_BSDDBM
BDBMLIB= -ldb

DBMSRC=	@dbm_src@
DBMOBJ=	@dbm_obj@
DBMDEF=	@dbm_def@
DBMLIB= @dbm_lib@

# The termcap library.  Could be -ltermcap on BSD, -ltermlib on POSIX,
# or even -lcurses on older SYSV and such.
TERMCAP= @termlib@

# Add an extra libraries you might need, here.
#EXTRALIB= -lgnumalloc

MUDSRC= act.c attrutils.c boolexp.c buildcmds.c commands.c conf.c dbcmds.c \
	dbutils.c display.c fcache.c getdate.c group.c help.c interface.c \
	lockout.c look.c main.c match.c money.c move.c notify.c parse.c \
	prims.c queue.c recycle.c set.c speech.c tcpip.c utils.c vars.c \
	wild.c wiz.c version.c
MUDOBJ=	act.o attrutils.o boolexp.o buildcmds.o commands.o conf.o dbcmds.o \
	dbutils.o display.o fcache.o getdate.o group.o help.o interface.o \
	lockout.o look.o main.o match.o money.o move.o notify.o parse.o \
	prims.o queue.o recycle.o set.o speech.o tcpip.o utils.o vars.o \
	wild.o wiz.o version.o
CNVSRC=	convertdb.c textdb.c textin.c textout.c
CNVOBJ= convertdb.o textdb.o textin.o textout.o
SANSRC= sanity.c
SANOBJ= sanity.o
TDBSRC=	teenydbm.c
TDBOBJ=	teenydbm.o
DBSRC=	globals.c cache.c db.c ptable.c attributes.c boolutils.c
DBOBJ=	globals.o cache.o db.o ptable.o attributes.o boolutils.o ${DBMOBJ}
DDBOBJ=	dbconf.o
MSCSRC=	log.c misc.c
MSCOBJ= log.o misc.o

SRCS=	${MUDSRC} ${CNVSRC} ${SANSRC} ${DBSRC} ${MSCSRC} ${GDBMSRC} \
		${BDBMSRC}

HDRS=	attrs.h autoconf.h commands.h conf.h config.h conn.h externs.h \
	fcache.h flaglist.h prims.h ptable.h teeny.h teenydb.h textdb.h \
	hash/hash.h sha/sha_wrap.h gnu/getopt.h

LIBS=	gnu/gnu.a hash/hash.a sha/sha.a ${DBMLIB} @LIBS@ compat/compat.a \
		${EXTRALIB}

CFLAGS=	${COPTS} ${INCLUDE} ${DBMDEF}
LFLAGS= -abchnux ${INCLUDE} ${DBMDEF}

# sanity doesn't work, teenydbm is under development
all: teenymud convertdb

# Subdirs
compat.a:
	@cd compat;${MAKE} COPTS="${COPTS}" P="${P}" compat.a;cd ..

hash.a:
	@cd hash;${MAKE} COPTS="${COPTS}" P="${P}" hash.a;cd ..

sha.a:
	@cd sha;${MAKE} COPTS="${COPTS}" P="${P}" sha.a;cd ..

gnu.a:
	@cd gnu;${MAKE} COPTS="${COPTS}" P="${P}" gnu.a;cd ..

readline.a:
	@cd readline;${MAKE} COPTS="${COPTS}" P="${P}" readline.a;cd ..

# Special targets
getdate.c: ${srcdir}/getdate.y
	@echo "Expect 10 shift/reduce conflicts."
	${YACC} ${srcdir}/getdate.y
	@rm -f getdate.c
	@mv y.tab.c getdate.c

dbconf.o: ${srcdir}/conf.c
# (Old compilers like to barf at both -c and -o options.)
	-@ln ${srcdir}/conf.c dbconf.c
	${CC} ${CFLAGS} -c -DINTERNAL dbconf.c
	-@rm dbconf.c

# And the binaries...
teenymud: ${P} compat.a hash.a sha.a gnu.a ${MUDOBJ} ${DBOBJ} ${MSCOBJ}
	${CC} ${CFLAGS} ${MUDOBJ} ${DBOBJ} ${MSCOBJ} -o teenymud ${LIBS} ${LDFLAGS}

convertdb: ${P} compat.a hash.a gnu.a ${CNVOBJ} ${DBOBJ} ${DDBOBJ} ${MSCOBJ}
	${CC} ${CFLAGS} ${CNVOBJ} ${DBOBJ} ${DDBOBJ} ${MSCOBJ} -o convertdb ${LIBS} ${LDFLAGS}

teenydbm: ${P} compat.a hash.a gnu.a readline.a ${TDBOBJ} ${DBOBJ} ${DDBOBJ} ${MSCOBJ}
	${CC} ${CFLAGS} ${TDBOBJ} ${DBOBJ} ${DDBOBJ} ${MSCOBJ} -o teenydbm hash/hash.a readline/readline.a gnu/gnu.a ${DBMLIB} compat/compat.a ${TERMCAP} ${LDFLAGS}

sanity: ${P} compat.a hash.a ${SANOBJ} ${DBOBJ} ${DDBOBJ} ${MSCOBJ}
	${CC} ${CFLAGS} ${SANOBJ} ${DBOBJ} ${DDBOBJ} ${MSCOBJ} -o sanity ${LIBS} ${LDFLAGS}

install:
	@echo "You don't `install' this package automatically."

clean:
	cd compat;${MAKE} clean;cd ..
	cd hash;${MAKE} clean;cd ..
	cd sha;${MAKE} clean;cd ..
	cd gnu;${MAKE} clean;cd ..
	cd readline;${MAKE} clean; cd ..
	-rm -f *.o teenymud convertdb sanity teenydbm

real-clean:
	cd compat;${MAKE} real-clean;cd ..
	cd hash;${MAKE} real-clean;cd ..
	cd sha;${MAKE} real-clean;cd ..
	cd gnu;${MAKE} real-clean;cd ..
	cd readline;${MAKE} real-clean;cd ..
	-rm -r *.o teenymud convertdb sanity teenydbm Makefile autoconf.h \
	config.status config.log config.cache getdate.c buildnum

# I don't know when the last time the lint rules actually worked was...
teenymud-lint:
	lint ${LFLAGS} ${MUDSRC} ${DBSRC} ${MSCSRC}

convertdb-lint:
	lint ${LFLAGS} ${CNVSRC} ${DBSRC} ${MSCSRC}

teenydbm-list:
	list ${LFLAGS} ${CNVSRC} ${DBSRC} ${MSCSRC}

sanity-lint:
	lint ${LFLAGS} ${SANSRC} ${DBSRC} ${MSCSRC}

lint: teenymud-lint convertdb-lint

# Target to check #include dependencies for circular references.
# Prints the circularity, if any, on stderr; exits if num lines of
# circularity > 0.  This assumes your 'make' uses "sh", not "csh".
#
# Posted to USENET by:
# Mike McGaughey                  AARNET: mmcg@bruce.cs.monash.edu.au
#

depcheck:
	@echo "Checking for cycles in #include dependencies"
	-@rm -f depcheck_list
	@grep '^#[ 	]*include' ${SRCS} ${HDRS} |\
	grep -v '<' | \
	sed 's,:[^"]*"\([^"]*\)".*, \1,' | \
	tsort > /dev/null 2> depcheck_list
	@cat depcheck_list
	@(dcn=`wc -l depcheck_list`; rm -f depcheck_list; exit $$dcn)

# Target to reassemble #include dependencies.
# I didn't write this - who did?

depend: depcheck
	@echo "Assembling dependency lists"
	@grep '^#[ 	]*include' ${SRCS} ${HDRS} |\
	grep -v '<' | \
	sed 's,:[^"]*"\([^"]*\)".*,: \1,' | \
	sed 's/\.[cly]/.o/' | \
	awk ' { if ($$1 != prev) { print rec; rec = $$0; prev = $$1; } \
		else { if (length(rec $$2) > 78) { print rec; rec = $$0; } \
		       else rec = rec " " $$2 } } \
	      END { print rec } ' > makedep
	@echo '/^# DO NOT DELETE THIS LINE/+1,$$d' >eddep
	@echo '$$r makedep' >>eddep
	@echo 'w' >>eddep
	@cp Makefile.in Makefile.bak
	@ed - Makefile.in < eddep
	@rm eddep makedep

# DO NOT DELETE THIS LINE -- make depend requires it.

act.o: config.h conf.h teeny.h externs.h
attrutils.o: config.h conf.h teeny.h attrs.h externs.h
boolexp.o: config.h conf.h teeny.h flaglist.h externs.h
buildcmds.o: config.h conf.h teeny.h commands.h ptable.h sha/sha_wrap.h
buildcmds.o: externs.h
commands.o: config.h conf.h teeny.h commands.h externs.h hash/hash.h
conf.o: config.h conf.h teeny.h commands.h externs.h hash/hash.h
dbcmds.o: config.h conf.h teeny.h commands.h teenydb.h externs.h
dbutils.o: config.h conf.h teeny.h commands.h teenydb.h externs.h
display.o: config.h conf.h teeny.h flaglist.h attrs.h externs.h
fcache.o: config.h conf.h fcache.h teeny.h externs.h hash/hash.h
getdate.o: config.h
group.o: config.h conf.h teeny.h commands.h externs.h
help.o: config.h conf.h teeny.h commands.h externs.h hash/hash.h
interface.o: config.h conf.h teeny.h commands.h fcache.h conn.h externs.h
lockout.o: config.h conf.h teeny.h commands.h externs.h
look.o: config.h conf.h teeny.h commands.h externs.h
main.o: config.h conf.h teeny.h ptable.h sha/sha_wrap.h gnu/getopt.h externs.h
match.o: config.h conf.h teeny.h ptable.h externs.h
money.o: config.h conf.h teeny.h commands.h externs.h
move.o: config.h conf.h teeny.h commands.h externs.h
notify.o: config.h conf.h teeny.h teenydb.h externs.h
parse.o: config.h conf.h teeny.h prims.h externs.h hash/hash.h
prims.o: config.h conf.h teeny.h prims.h sha/sha_wrap.h externs.h
queue.o: config.h conf.h teeny.h commands.h externs.h
recycle.o: config.h conf.h teeny.h commands.h externs.h
set.o: config.h conf.h flaglist.h teeny.h commands.h sha/sha_wrap.h externs.h
speech.o: config.h conf.h teeny.h commands.h externs.h
tcpip.o: config.h conf.h teeny.h externs.h conn.h
utils.o: config.h conf.h teeny.h commands.h ptable.h sha/sha_wrap.h externs.h
vars.o: config.h conf.h teeny.h externs.h hash/hash.h
wild.o: config.h conf.h teeny.h externs.h
wiz.o: config.h conf.h teeny.h commands.h ptable.h sha/sha_wrap.h externs.h
version.o: config.h conf.h teeny.h commands.h externs.h
convertdb.o: config.h conf.h teeny.h teenydb.h textdb.h ptable.h sha/sha_wrap.h
convertdb.o: gnu/getopt.h externs.h
textdb.o: config.h conf.h teeny.h teenydb.h textdb.h externs.h
textin.o: config.h conf.h teeny.h teenydb.h textdb.h sha/sha_wrap.h externs.h
textout.o: config.h conf.h teeny.h teenydb.h textdb.h externs.h
sanity.o: config.h conf.h teeny.h teenydb.h gnu/getopt.h externs.h
globals.o: config.h conf.h teeny.h flaglist.h
cache.o: config.h conf.h teeny.h teenydb.h externs.h
db.o: config.h conf.h teeny.h teenydb.h ptable.h externs.h
ptable.o: config.h conf.h teeny.h teenydb.h ptable.h externs.h hash/hash.h
attributes.o: config.h conf.h teeny.h teenydb.h externs.h
boolutils.o: config.h conf.h teeny.h externs.h
log.o: config.h conf.h teeny.h externs.h
misc.o: config.h conf.h flaglist.h teeny.h externs.h hash/hash.h
gdbm.o: config.h conf.h teeny.h teenydb.h externs.h
bsddbm.o: config.h conf.h teeny.h teenydb.h externs.h
attrs.h: config.h
commands.h: config.h
conf.h: config.h
config.h: autoconf.h
conn.h: config.h
externs.h: config.h
fcache.h: config.h
prims.h: config.h hash/hash.h
ptable.h: config.h
teeny.h: config.h
teenydb.h: config.h
textdb.h: config.h
sha/sha_wrap.h: config.h