1# 2# Copyright (c) 1987 The Regents of the University of California. 3# All rights reserved. 4# 5# Redistribution and use in source and binary forms are permitted 6# provided that the above copyright notice and this paragraph are 7# duplicated in all such forms and that any documentation, 8# advertising materials, and other materials related to such 9# distribution and use acknowledge that the software was developed 10# by the University of California, Berkeley. The name of the 11# University may not be used to endorse or promote products derived 12# from this software without specific prior written permission. 13# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 14# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 15# WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 16# 17# @(#)Makefile 7.26 (Berkeley) 04/05/90 18# 19VERSION=3.7 20# 21# Ex skeletal makefile for VAX VM/Unix 4.2BSD 22# 23# Ex is very large - this version will not fit on PDP-11's without overlay 24# software. Things that can be turned off to save 25# space include LISPCODE (-l flag, showmatch and lisp options), UCVISUAL 26# (visual \ nonsense on upper case only terminals), CHDIR (the undocumented 27# chdir command.) CRYPT includes the code to edit encrypted files (the -x 28# option, like ed.) VMUNIX makes ex considerably larger, raising many limits 29# and improving speed and simplicity of maintenance. It is suitable only 30# for a VAX or other large machine, and then probably only in a paged system. 31# 32# Don't define VFORK unless your system has the VFORK system call, 33# which is like fork but the two processes have only one data space until the 34# child execs. This speeds up ex by saving the memory copy. 35# 36# If your system expands tabs to 4 spaces you should -DTABS=4 below 37# 38BINDIR= /usr/bin 39LIBDIR= /usr/libexec 40OPTIONS= -DCRYPT -DLISPCODE -DCHDIR -DUCVISUAL -DVFORK -DVMUNIX \ 41 -DFASTTAG -DUNIX_SBRK 42CFLAGS= -DTABS=8 -O ${OPTIONS} 43LDFLAGS= -z # or -i or -n 44LIBC= /lib/libc.a 45 46OBJS= ex.o ex_addr.o ex_cmds.o ex_cmds2.o ex_cmdsub.o ex_data.o ex_extern.o \ 47 ex_get.o ex_io.o ex_put.o ex_re.o ex_set.o ex_subr.o ex_tagio.o \ 48 ex_temp.o ex_tty.o ex_unix.o ex_v.o ex_vadj.o ex_vget.o ex_vmain.o \ 49 ex_voper.o ex_vops.o ex_vops2.o ex_vops3.o ex_vput.o ex_vwind.o \ 50 printf.o strings.o 51HDRS= ex.h ex_argv.h ex_re.h ex_temp.h ex_tty.h ex_tune.h ex_vars.h ex_vis.h 52SRCS= ex.c ex_addr.c ex_cmds.c ex_cmds2.c ex_cmdsub.c ex_data.c ex_get.c \ 53 ex_io.c ex_put.c ex_re.c ex_set.c ex_subr.c ex_tagio.c ex_temp.c \ 54 ex_tty.c ex_unix.c ex_v.c ex_vadj.c ex_vget.c ex_vmain.c ex_voper.c \ 55 ex_vops.c ex_vops2.c ex_vops3.c ex_vput.c ex_vwind.c printf.c 56MAN= ex.0 vi.0 57 58.c.o: 59# ifdef VMUNIX 60 ${CC} -E ${CFLAGS} $*.c | xstr -c - 61# else 62# mkstr - ex${VERSION}strings x $*.c 63# ${CC} -E ${CFLAGS} x$*.c | xstr -c - 64# rm -f x$*.c 65# endif 66 @${CC} ${CFLAGS} -c x.c 67 @mv x.o $*.o 68 69all: ex exrecover expreserve 70 71ex: ${OBJS} ${LIBC} 72 ${CC} ${LDFLAGS} -o $@ ${OBJS} -ltermcap 73 74ex_vars.h: ex_data.c 75 csh makeoptions ${CFLAGS} 76 77# xstr: hands off! 78strings.o: strings 79 xstr 80 ${CC} -c -S xs.c 81 ed - <rofix xs.s 82 ${AS} -o strings.o xs.s 83 rm xs.s 84 85exrecover: exrecover.o ex_extern.o 86 ${CC} ${CFLAGS} exrecover.o ex_extern.o -o $@ 87 88exrecover.o: exrecover.c 89 ${CC} ${CFLAGS} -c -O exrecover.c 90 91expreserve: expreserve.c 92 ${CC} ${CFLAGS} expreserve.c -o $@ 93 94expreserve.o: expreserve.c 95 ${CC} ${CFLAGS} -c -O expreserve.c 96 97clean: 98# If we dont have ex we cant make it so don't rm ex_vars.h 99 rm -f ex exrecover expreserve strings core errs trace 100 rm -f *.o x*.[cs] 101 102cleandir: clean 103 rm -f ${MAN} tags .depend 104 105depend: ${SRCS} 106 mkdep ${CFLAGS} ${SRCS} 107 108# install in standard place (/usr/ucb) 109install: ${MAN} 110 rm -f ${DESTDIR}/${BINDIR}/ex ${DESTDIR}/${BINDIR}/vi \ 111 ${DESTDIR}/${BINDIR}/view ${DESTDIR}/${BINDIR}/edit 112 install -s -o bin -g bin -m 1755 ex ${DESTDIR}/${BINDIR}/ex 113 install -s -o root -m 4755 exrecover ${DESTDIR}/${LIBDIR}/ex${VERSION}recover 114 install -s -o root -m 4755 expreserve ${DESTDIR}/${LIBDIR}/ex${VERSION}preserve 115# cp ex${VERSION}strings ${DESTDIR}/${LIBDIR}/ex${VERSION}strings 116 ln ${DESTDIR}/${BINDIR}/ex ${DESTDIR}/${BINDIR}/edit 117 ln ${DESTDIR}/${BINDIR}/ex ${DESTDIR}/${BINDIR}/view 118 ln ${DESTDIR}/${BINDIR}/ex ${DESTDIR}/${BINDIR}/vi 119 install -c -o bin -g bin -m 444 ${MAN} ${DESTDIR}/usr/man/cat1 120 121lint: ${SRCS} 122 lint ${CFLAGS} ${SRCS} 123 lint ${CFLAGS} exrecover.c ex_extern.c 124 lint ${CFLAGS} expreserve.c 125 126tags: ${SRCS} 127 ctags ${SRCS} 128 ctags -a exrecover.c 129 ctags -a expreserve.c 130 sort -o tags tags 131