1VERSION=3.6 2# 3# Ex skeletal makefile for VAX VM/Unix version 7 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 the code to edit encrypted files (the -x 12# option, like ed.) VMUNIX makes ex considerably larger, raising many limits 13# and improving speed and simplicity of maintenance. It is suitable only 14# for a VAX or other large machine, and then probably only in a paged system. 15# 16# Don't define VFORK unless your system has the VFORK system call, 17# which is like fork but the two processes have only one data space until the 18# child execs. This speeds up ex by saving the memory copy. 19# 20# If your system expands tabs to 4 spaces you should -DTABS=4 below 21# 22BINDIR= /usr/ucb 23NBINDIR=/usr/new 24LIBDIR= /usr/lib 25FOLD= ${BINDIR}/fold 26CTAGS= ${BINDIR}/ctags 27XSTR= ${BINDIR}/xstr 28DEBUGFLAGS= -DTRACE -g 29NONDEBUGFLAGS= -O 30DEB= ${NONDEBUGFLAGS} # or ${DEBUGFLAGS} to to debug 31CFLAGS= -DTABS=8 -DCRYPT -DLISPCODE -DCHDIR -DUCVISUAL -DVFORK -DVMUNIX ${DEB} 32LDFLAGS= -z # or -i or -n 33TERMLIB= -ltermcap 34MKSTR= ${BINDIR}/mkstr 35CXREF= ${BINDIR}/cxref 36INCLUDE=/usr/include 37PR= pr 38OBJS= ex.o ex_addr.o ex_cmds.o ex_cmds2.o ex_cmdsub.o \ 39 ex_data.o ex_get.o ex_io.o ex_put.o ex_re.o \ 40 ex_set.o ex_subr.o ex_temp.o ex_tty.o ex_unix.o \ 41 ex_v.o ex_vadj.o ex_vget.o ex_vmain.o ex_voper.o \ 42 ex_vops.o ex_vops2.o ex_vops3.o ex_vput.o ex_vwind.o \ 43 printf.o bcopy.o strings.o 44HDRS= ex.h ex_argv.h ex_re.h ex_temp.h ex_tty.h ex_tune.h ex_vars.h ex_vis.h 45SRC1= ex.c ex_addr.c ex_cmds.c ex_cmds2.c ex_cmdsub.c 46SRC2= ex_data.c ex_get.c ex_io.c ex_put.c ex_re.c 47SRC3= ex_set.c ex_subr.c ex_temp.c ex_tty.c ex_unix.c 48SRC4= ex_v.c ex_vadj.c ex_vget.c ex_vmain.c ex_voper.c 49SRC5= ex_vops.c ex_vops2.c ex_vops3.c ex_vput.c ex_vwind.c 50SRC6= printf.c bcopy.c expreserve.c exrecover.c 51MISC= makefile READ_ME :rofix 52VGRIND= csh /usr/ucb/vgrind 53VHDR= "Ex Version ${VERSION}" 54 55.c.o: 56# ifdef VMUNIX 57 ${CC} -E ${CFLAGS} $*.c | ${XSTR} -c - 58# else 59# ${MKSTR} - ex${VERSION}strings x $*.c 60# ${CC} -E ${CFLAGS} x$*.c | ${XSTR} -c - 61# rm -f x$*.c 62# endif 63 ${CC} ${CFLAGS} -c x.c 64 mv x.o $*.o 65 66a.out: ${OBJS} 67 ${CC} ${LDFLAGS} ${OBJS} ${TERMLIB} 68 69all: a.out exrecover expreserve tags 70 71tags: /tmp 72 ${CTAGS} -w ex.[hc] ex_*.[hc] 73 74${OBJS}: ex_vars.h 75 76# ex_vars.h: 77# csh makeoptions ${CFLAGS} 78 79bcopy.o: bcopy.c 80 ${CC} -c ${CFLAGS} bcopy.c 81 82# xstr: hands off! 83strings.o: strings 84 ${XSTR} 85 ${CC} -c -S xs.c 86 ed - <:rofix xs.s 87 ${AS} -o strings.o xs.s 88 rm xs.s 89 90exrecover: exrecover.o 91 ${CC} ${CFLAGS} exrecover.o -o exrecover 92 93exrecover.o: exrecover.c 94 ${CC} ${CFLAGS} -c -O exrecover.c 95 96expreserve: expreserve.o 97 ${CC} expreserve.o -o expreserve 98 99expreserve.o: 100 ${CC} ${CFLAGS} -c -O expreserve.c 101 102clean: 103# If we dont have ex we cant make it so dont rm ex_vars.h 104 -rm -f a.out exrecover expreserve strings core errs trace 105 -rm -f *.o x*.[cs] 106 107# install a new version for testing in /usr/new 108ninstall: a.out 109 -rm -f ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/vi ${DESTDIR}${NBINDIR}/view 110 cp a.out ${DESTDIR}${NBINDIR}/ex 111# -cp ex${VERSION}strings ${LIBDIR}/ex${VERSION}strings 112 ln ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/vi 113 ln ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/view 114 chmod 1755 ${DESTDIR}${NBINDIR}/ex 115 116# install in standard place (/usr/ucb) 117install: a.out exrecover expreserve 118 strip a.out 119 -rm -f ${DESTDIR}${BINDIR}/ex 120 -rm -f ${DESTDIR}${BINDIR}/vi 121 -rm -f ${DESTDIR}${BINDIR}/view 122 -rm -f ${DESTDIR}${BINDIR}/edit 123 -rm -f ${DESTDIR}${BINDIR}/e 124 -rm -f ${DESTDIR}/usr/bin/ex 125 cp a.out ${DESTDIR}${BINDIR}/ex 126# cp ex${VERSION}strings ${DESTDIR}/${LIBDIR}/ex${VERSION}strings 127 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/edit 128 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/e 129 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/vi 130 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/view 131 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}/usr/bin/ex 132 chmod 1755 ${DESTDIR}${BINDIR}/ex 133 cp exrecover ${DESTDIR}${LIBDIR}/ex${VERSION}recover 134 cp expreserve ${DESTDIR}${LIBDIR}/ex${VERSION}preserve 135 chmod 4755 ${DESTDIR}${LIBDIR}/ex${VERSION}recover ${DESTDIR}${LIBDIR}/ex${VERSION}preserve 136# The following line normally fails. This is OK. 137 -mkdir ${DESTDIR}/usr/preserve 138 139# move from /usr/new to /usr/ucb 140newucb: a.out 141 -rm -f ${DESTDIR}${BINDIR}/ex 142 -rm -f ${DESTDIR}${BINDIR}/vi 143 -rm -f ${DESTDIR}${BINDIR}/edit 144 -rm -f ${DESTDIR}${BINDIR}/e 145 -rm -f ${DESTDIR}/usr/bin/ex 146 mv ${DESTDIR}${NBINDIR}/ex ${DESTDIR}${NBINDIR}/ex 147 -rm -f ${DESTDIR}${NBINDIR}/vi 148 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/edit 149 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/e 150 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/vi 151 ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}/usr/bin/ex 152 chmod 1755 ${DESTDIR}${BINDIR}/ex 153 154lint: 155 lint ${CFLAGS} ex.c ex_?*.c 156 lint ${CFLAGS} -u exrecover.c 157 lint ${CFLAGS} expreserve.c 158 159print: 160 @${PR} READ* BUGS 161 @${PR} makefile* 162 @${PR} /etc/termcap 163 @(size -l a.out ; size *.o) | ${PR} -h sizes 164 @${PR} -h errno.h ${INCLUDE}/errno.h 165 @${PR} -h setjmp.h ${INCLUDE}/setjmp.h 166 @${PR} -h sgtty.h ${INCLUDE}/sgtty.h 167 @${PR} -h signal.h ${INCLUDE}/signal.h 168 @${PR} -h sys/stat.h ${INCLUDE}/sys/stat.h 169 @${PR} -h sys/types.h ${INCLUDE}/sys/types.h 170 @ls -ls | ${PR} 171 @${CXREF} *.c | ${PR} -h XREF 172 @${PR} *.h *.c 173vgrind: 174 tee index < /dev/null 175 ${VGRIND} -h ${VHDR} ${HDRS} 176 ${VGRIND} -h ${VHDR} ${SRC1} 177 ${VGRIND} -h ${VHDR} ${SRC2} 178 ${VGRIND} -h ${VHDR} ${SRC3} 179 ${VGRIND} -h ${VHDR} ${SRC4} 180 ${VGRIND} -h ${VHDR} ${SRC5} 181 ${VGRIND} -h ${VHDR} ${SRC6} 182 ${VGRIND} -n -h ${VHDR} ${MISC} 183 ${VGRIND} -i -h ${VHDR} index 184