date and time created 81/10/31 18:54:31 by mark

[unix-history] / usr / src / usr.bin / ex / OTHER / makefile.70

VERSION=3.7
#
# Ex skeletal makefile for version 7, USGS Overlay 11/70 system
#
# NB: This makefile doesn't indicate any dependencies on header files.
#
# Ex is very large - this version will not fit on PDP-11's without overlay
# software.  Things that can be turned off to save
# space include LISPCODE (-l flag, showmatch and lisp options), UCVISUAL
# (visual \ nonsense on upper case only terminals), CHDIR (the undocumented
# chdir command.)  CRYPT includes code to handle the -x option to allow
# encrypted files.  Defining CRYPT drags in most of stdio (from the call
# to getpass) and makes vi about 4k text and 4k data bigger).
# VMUNIX makes ex considerably larger, raising many limits
# and improving speed and simplicity of maintenance.  It is suitable only
# for a VAX or other large machine, and then probably only in a paged system.
#
# Don't define VFORK unless your system has the VFORK system call,
# which is like fork but the two processes have only one data space until the
# child execs. This speeds up ex by saving the memory copy.
#
# If your system expands tabs to 4 spaces you should -DTABS=4 below
#
BINDIR=	/usr/ucb/bin
NBINDIR=/usr/new/bin
LIBDIR=	/usr/ucb/lib
FOLD=	${BINDIR}/fold
CTAGS=	${BINDIR}/ctags
XSTR=	${BINDIR}/xstr
CC=	cc -V
AS=	ovas
LD=	ovld
DEBUGFLAGS=	-DTRACE
NONDEBUGFLAGS=	-O
DEB=	${NONDEBUGFLAGS}	# or ${DEBUGFLAGS} to to debug
CFLAGS=	-DTABS=8 -DLISPCODE -DCHDIR -DUCVISUAL ${DEB}
TERMLIB=	-lovtermlib
MKSTR=	${BINDIR}/mkstr
CXREF=	${BINDIR}/cxref
# PRINTF=	printf.o; PRINTFS=printf.c
PRINTF=	ovprintf.o ovdoprnt.o
PRINTFS=ovprintf.c ovdoprnt.s
FMT=	-i	# 11/45, 70
# FMT=	-n	# 11/23, 34, 40
INCLUDE=/usr/include
PR=	pr
GET=	sccs get 
OBJS=	ex.o ex_addr.o ex_cmds.o ex_cmds2.o ex_cmdsub.o \
	ex_data.o ex_get.o ex_io.o ex_put.o ex_re.o \
	ex_set.o ex_subr.o ex_temp.o ex_tty.o ex_unix.o \
	ex_v.o ex_vadj.o ex_vget.o ex_vmain.o ex_voper.o \
	ex_vops.o ex_vops2.o ex_vops3.o ex_vput.o ex_vwind.o \
	${PRINTF} bcopy.o ex_extern.o strings.o
SRCS=	ex.h ex_argv.h ex_re.h ex_temp.h ex_tty.h ex_tune.h ex_vars.h ex_vis.h\
	ex.c ex_addr.c ex_cmds.c ex_cmds2.c ex_cmdsub.c \
	ex_data.c ex_get.c ex_io.c ex_put.c ex_re.c \
	ex_set.c ex_subr.c ex_temp.c ex_tty.c ex_unix.c \
	ex_v.c ex_vadj.c ex_vget.c ex_vmain.c ex_voper.c \
	ex_vops.c ex_vops2.c ex_vops3.c ex_vput.c ex_vwind.c \
	${PRINTFS} bcopy.c

.c.o:
	${MKSTR} - ex${VERSION}strings x $*.c
	${CC} -E ${CFLAGS} x$*.c | ${XSTR} -c -
	rm -f x$*.c
	${CC} ${CFLAGS} -c x.c 
	mv x.o $*.o

# 11/23, 34, 40 and other non split I/D machines
# each of the 5 overlays must stay less than 16K.
# a.out: ${OBJS}
# 	${LD} -X /lib/crt0.o ${FMT}\
# 	    -Z ex_cmds.o ex_cmds2.o ex_cmdsub.o ex_re.o \
# 	    -Z ex_vadj.o ex_vmain.o ex_voper.o ex_vwind.o ex_vops3.o\
# 	    -Z ex_v.o ex_vget.o ex_vops.o ex_vops2.o ex_vput.o\
# 	    -Z ex_get.o ex_io.o ex_temp.o ex_tty.o ex_unix.o ex_addr.o ex.o ex_set.o \
# 	    -L ex_put.o ex_subr.o ${PRINTF} strings.o \
# 	       ex_data.o ex_extern.o ${TERMLIB} -lovc 

a.out: ${OBJS}
	${LD} -X /lib/crt0.o ${FMT}\
	    -Z ex_voper.o ex_vget.o ex_vops.o ex_vops2.o ex_vops3.o \
	    -Z ex_set.o ex_re.o ex_io.o ex_tty.o ex_unix.o ex.o\
	    -L ex_addr.o ex_cmds.o ex_cmds2.o ex_cmdsub.o ex_get.o ex_temp.o\
	       ex_v.o ex_vadj.o ex_vmain.o ex_vwind.o\
	       ex_vput.o ex_put.o ex_subr.o ${PRINTF} strings.o \
	       ex_data.o ex_extern.o ${TERMLIB} -lovc 

all:	a.out exrecover expreserve

tags:	/tmp
	${CTAGS} -w ex.[hc] ex_*.[hc]

# ex_vars.h:
# 	csh makeoptions ${CFLAGS}

strings.o: strings
	${XSTR}
	${CC} -c -S xs.c
#	ed - <rofix xs.s
	${AS} -o strings.o xs.s
	rm xs.s
	
exrecover: exrecover.o
	${CC} ${CFLAGS} exrecover.o ex_extern.o -o exrecover

exrecover.o: exrecover.c
	${CC} ${CFLAGS} -c -O exrecover.c

expreserve: expreserve.o
	${CC} expreserve.o ex_extern.o -o expreserve

expreserve.o:
	${CC} ${CFLAGS} -c -O expreserve.c

clean:
#	If we dont have ex we cant make it so dont rm ex_vars.h
	-rm -f a.out exrecover expreserve strings core errs trace
	-rm -f *.o x*.[cs]

# install a new version for testing in /usr/new
ninstall: a.out
	-rm -f ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/vi ${DESTDIR}${NBINDIR}/view
	cp a.out ${DESTDIR}${NBINDIR}/ex
#	-cp ex${VERSION}strings ${LIBDIR}/ex${VERSION}strings
	ln ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/vi
	ln ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/view
	chmod 1755 ${DESTDIR}${NBINDIR}/ex

# install in standard place (/usr/ucb)
install: a.out exrecover expreserve
	-rm -f ${DESTDIR}${BINDIR}/ex
	-rm -f ${DESTDIR}${BINDIR}/vi
	-rm -f ${DESTDIR}${BINDIR}/view
	-rm -f ${DESTDIR}${BINDIR}/edit
	-rm -f ${DESTDIR}${BINDIR}/e
	-rm -f ${DESTDIR}/usr/bin/ex
	cp a.out ${DESTDIR}${BINDIR}/ex
#	cp ex${VERSION}strings ${DESTDIR}/${LIBDIR}/ex${VERSION}strings
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/edit
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/e
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/vi
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/view
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}/usr/bin/ex
	chmod 1755 ${DESTDIR}${BINDIR}/ex
	cp exrecover ${DESTDIR}${LIBDIR}/ex${VERSION}recover
	cp expreserve ${DESTDIR}${LIBDIR}/ex${VERSION}preserve
	chmod 4755 ${DESTDIR}${LIBDIR}/ex${VERSION}recover ${DESTDIR}${LIBDIR}/ex${VERSION}preserve
# The following line normally fails.  This is OK.
	mkdir ${DESTDIR}/usr/preserve

# move from /usr/new to /usr/ucb
newucb: a.out
	-rm -f ${DESTDIR}${BINDIR}/ex
	-rm -f ${DESTDIR}${BINDIR}/vi
	-rm -f ${DESTDIR}${BINDIR}/edit
	-rm -f ${DESTDIR}${BINDIR}/e
	-rm -f ${DESTDIR}/usr/bin/ex
	mv ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/ex
	-rm -f ${DESTDIR}${NBINDIR}/vi
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/edit
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/e
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/vi
	ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}/usr/bin/ex
	chmod 1755 ${DESTDIR}${BINDIR}/ex

lint:
	lint ${CFLAGS} ex.c ex_?*.c
	lint ${CFLAGS} -u exrecover.c
	lint ${CFLAGS} expreserve.c

print:
	@${PR} READ* BUGS
	@${PR} makefile*
	@${PR} /etc/termcap
	@(size -l a.out ; size *.o) | ${PR} -h sizes
	@${PR} -h errno.h ${INCLUDE}/errno.h
	@${PR} -h setjmp.h ${INCLUDE}/setjmp.h
	@${PR} -h sgtty.h ${INCLUDE}/sgtty.h
	@${PR} -h signal.h ${INCLUDE}/signal.h
	@${PR} -h sys/stat.h ${INCLUDE}/sys/stat.h
	@${PR} -h sys/types.h ${INCLUDE}/sys/types.h
	@ls -ls | ${PR}
	@${CXREF} *.c | ${PR} -h XREF
	@${PR} *.h *.c