1VERSION=3.6 2# 3# Ex skeletal makefile for version 7, USGS Overlay 11/70 system 4# 5# NB: This makefile doesn't indicate any dependencies on header files. 6# 7# Ex is very large - this version will not fit on PDP-11's without overlay 8# software. Things that can be turned off to save 9# space include LISPCODE (-l flag, showmatch and lisp options), UCVISUAL 10# (visual \ nonsense on upper case only terminals), CHDIR (the undocumented 11# chdir command.) CRYPT includes code to handle the -x option to allow 12# encrypted files. Defining CRYPT drags in most of stdio (from the call 13# to getpass) and makes vi about 4k text and 4k data bigger). 14# VMUNIX makes ex considerably larger, raising many limits 15# and improving speed and simplicity of maintenance. It is suitable only 16# for a VAX or other large machine, and then probably only in a paged system. 17# 18# Don't define VFORK unless your system has the VFORK system call, 19# which is like fork but the two processes have only one data space until the 20# child execs. This speeds up ex by saving the memory copy. 21# 22# If your system expands tabs to 4 spaces you should -DTABS=4 below 23# 24BINDIR= /usr/ucb/bin 25NBINDIR=/usr/new/bin 26LIBDIR= /usr/ucb/lib 27FOLD= ${BINDIR}/fold 28CTAGS= ${BINDIR}/ctags 29XSTR= ${BINDIR}/xstr 30CC= cc -V 31AS= ovas 32LD= ovld 33DEBUGFLAGS= -DTRACE 34NONDEBUGFLAGS= -O 35DEB= ${NONDEBUGFLAGS} # or ${DEBUGFLAGS} to to debug 36CFLAGS= -DTABS=8 -DLISPCODE -DCHDIR -DUCVISUAL ${DEB} 37TERMLIB= -lovtermlib 38MKSTR= ${BINDIR}/mkstr 39CXREF= ${BINDIR}/cxref 40# PRINTF= printf.o; PRINTFS=printf.c 41PRINTF= ovprintf.o ovdoprnt.o 42PRINTFS=ovprintf.c ovdoprnt.s 43FMT= -i # 11/45, 70 44# FMT= -n # 11/23, 34, 40 45INCLUDE=/usr/include 46PR= pr 47GET= sccs get 48OBJS= ex.o ex_addr.o ex_cmds.o ex_cmds2.o ex_cmdsub.o \ 49 ex_data.o ex_get.o ex_io.o ex_put.o ex_re.o \ 50 ex_set.o ex_subr.o ex_temp.o ex_tty.o ex_unix.o \ 51 ex_v.o ex_vadj.o ex_vget.o ex_vmain.o ex_voper.o \ 52 ex_vops.o ex_vops2.o ex_vops3.o ex_vput.o ex_vwind.o \ 53 ${PRINTF} bcopy.o strings.o 54SRCS= ex.h ex_argv.h ex_re.h ex_temp.h ex_tty.h ex_tune.h ex_vars.h ex_vis.h\ 55 ex.c ex_addr.c ex_cmds.c ex_cmds2.c ex_cmdsub.c \ 56 ex_data.c ex_get.c ex_io.c ex_put.c ex_re.c \ 57 ex_set.c ex_subr.c ex_temp.c ex_tty.c ex_unix.c \ 58 ex_v.c ex_vadj.c ex_vget.c ex_vmain.c ex_voper.c \ 59 ex_vops.c ex_vops2.c ex_vops3.c ex_vput.c ex_vwind.c \ 60 ${PRINTFS} bcopy.c 61 62.c.o: 63 ${MKSTR} - ex${VERSION}strings x $*.c 64 ${CC} -E ${CFLAGS} x$*.c | ${XSTR} -c - 65 rm -f x$*.c 66 ${CC} ${CFLAGS} -c x.c 67 mv x.o $*.o 68 69# 11/23, 34, 40 and other non split I/D machines 70# each of the 5 overlays must stay less than 16K. 71# a.out: ${OBJS} 72# ${LD} -X /lib/crt0.o ${FMT}\ 73# -Z ex_cmds.o ex_cmds2.o ex_cmdsub.o ex_re.o \ 74# -Z ex_vadj.o ex_vmain.o ex_voper.o ex_vwind.o ex_vops3.o\ 75# -Z ex_v.o ex_vget.o ex_vops.o ex_vops2.o ex_vput.o\ 76# -Z ex_get.o ex_io.o ex_temp.o ex_tty.o ex_unix.o ex_addr.o ex.o ex_set.o \ 77# -L ex_put.o ex_subr.o ${PRINTF} strings.o \ 78# ex_data.o ${TERMLIB} -lovc 79 80a.out: ${OBJS} 81 ${LD} -X /lib/crt0.o ${FMT}\ 82 -Z ex_voper.o ex_vget.o ex_vops.o ex_vops2.o ex_vops3.o \ 83 -Z ex_set.o ex_re.o ex_io.o ex_tty.o ex_unix.o ex.o\ 84 -L ex_addr.o ex_cmds.o ex_cmds2.o ex_cmdsub.o ex_get.o ex_temp.o\ 85 ex_v.o ex_vadj.o ex_vmain.o ex_vwind.o\ 86 ex_vput.o ex_put.o ex_subr.o ${PRINTF} strings.o \ 87 ex_data.o ${TERMLIB} -lovc 88 89all: a.out exrecover expreserve 90 91tags: /tmp 92 ${CTAGS} -w ex.[hc] ex_*.[hc] 93 94# ex_vars.h: 95# csh makeoptions ${CFLAGS} 96 97strings.o: strings 98 ${XSTR} 99 ${CC} -c -S xs.c 100# ed - <:rofix xs.s 101 ${AS} -o strings.o xs.s 102 rm xs.s 103 104exrecover: exrecover.o 105 ${CC} ${CFLAGS} exrecover.o -o exrecover 106 107exrecover.o: exrecover.c 108 ${CC} ${CFLAGS} -c -O exrecover.c 109 110expreserve: expreserve.o 111 ${CC} expreserve.o -o expreserve 112 113expreserve.o: 114 ${CC} ${CFLAGS} -c -O expreserve.c 115 116clean: 117# If we dont have ex we cant make it so dont rm ex_vars.h 118 -rm -f a.out exrecover expreserve strings core errs trace 119 -rm -f *.o x*.[cs] 120 121# install a new version for testing in /usr/new 122ninstall: a.out 123 -rm -f ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/vi ${DESTDIR}${NBINDIR}/view 124 cp a.out ${DESTDIR}${NBINDIR}/ex 125# -cp ex${VERSION}strings ${LIBDIR}/ex${VERSION}strings 126 ln ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/vi 127 ln ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/view 128 chmod 1755 ${DESTDIR}${NBINDIR}/ex 129 130# install in standard place (/usr/ucb) 131install: a.out exrecover expreserve 132 -rm -f ${DESTDIR}${BINDIR}/ex 133 -rm -f ${DESTDIR}${BINDIR}/vi 134 -rm -f ${DESTDIR}${BINDIR}/view 135 -rm -f ${DESTDIR}${BINDIR}/edit 136 -rm -f ${DESTDIR}${BINDIR}/e 137 -rm -f ${DESTDIR}/usr/bin/ex 138 cp a.out ${DESTDIR}${BINDIR}/ex 139# cp ex${VERSION}strings ${DESTDIR}/${LIBDIR}/ex${VERSION}strings 140 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/edit 141 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/e 142 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/vi 143 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/view 144 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}/usr/bin/ex 145 chmod 1755 ${DESTDIR}${BINDIR}/ex 146 cp exrecover ${DESTDIR}${LIBDIR}/ex${VERSION}recover 147 cp expreserve ${DESTDIR}${LIBDIR}/ex${VERSION}preserve 148 chmod 4755 ${DESTDIR}${LIBDIR}/ex${VERSION}recover ${DESTDIR}${LIBDIR}/ex${VERSION}preserve 149# The following line normally fails. This is OK. 150 mkdir ${DESTDIR}/usr/preserve 151 152# move from /usr/new to /usr/ucb 153newucb: a.out 154 -rm -f ${DESTDIR}${BINDIR}/ex 155 -rm -f ${DESTDIR}${BINDIR}/vi 156 -rm -f ${DESTDIR}${BINDIR}/edit 157 -rm -f ${DESTDIR}${BINDIR}/e 158 -rm -f ${DESTDIR}/usr/bin/ex 159 mv ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/ex 160 -rm -f ${DESTDIR}${NBINDIR}/vi 161 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/edit 162 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/e 163 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/vi 164 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}/usr/bin/ex 165 chmod 1755 ${DESTDIR}${BINDIR}/ex 166 167lint: 168 lint ${CFLAGS} ex.c ex_?*.c 169 lint ${CFLAGS} -u exrecover.c 170 lint ${CFLAGS} expreserve.c 171 172print: 173 @${PR} READ* BUGS 174 @${PR} makefile* 175 @${PR} /etc/termcap 176 @(size -l a.out ; size *.o) | ${PR} -h sizes 177 @${PR} -h errno.h ${INCLUDE}/errno.h 178 @${PR} -h setjmp.h ${INCLUDE}/setjmp.h 179 @${PR} -h sgtty.h ${INCLUDE}/sgtty.h 180 @${PR} -h signal.h ${INCLUDE}/signal.h 181 @${PR} -h sys/stat.h ${INCLUDE}/sys/stat.h 182 @${PR} -h sys/types.h ${INCLUDE}/sys/types.h 183 @ls -ls | ${PR} 184 @${CXREF} *.c | ${PR} -h XREF 185 @${PR} *.h *.c 186