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1.1 ! root 1: VERSION=3.2 ! 2: # ! 3: # Ex skeletal makefile for version 7 ! 4: # ! 5: # NB: This makefile doesn't indicate any dependencies on header files. ! 6: # ! 7: # Ex is very large - it may not fit on PDP-11's depending on the operating ! 8: # system and the cflags you turn on. 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.) ! 12: # ! 13: # Don't define VFORK unless your system has the VFORK system call, ! 14: # which is like fork but the two processes have only one data space until the ! 15: # child execs. This speeds up ex by saving the memory copy. ! 16: # -DVMUNIX makes an ex which can edit very large files (eg the w2a dictionary) ! 17: # this allows 200000 lines and about 16M byte temp files. ! 18: # ! 19: # If your system expands tabs to 4 spaces you should -DTABS=4 below ! 20: # ! 21: # Ex is likely to overflow the symbol table in your C compiler. ! 22: # It can use -t0 which is (purportedly) a C compiler with a larger ! 23: # symbol table. The -t1 flag to the C compiler is for a C compiler ! 24: # which puts switch code in I space, increasing the text space size ! 25: # to the benefit of per-user data space. If you don't have this it ! 26: # doesn't matter much. Another method, which works on v7 pdp-11's, ! 27: # is to use pcc for ex_io.c instead of cc. ! 28: # ! 29: BINDIR= /usr/ucb ! 30: NBINDIR=/usr/new ! 31: LIBDIR= /usr/lib ! 32: FOLD= ${BINDIR}/fold ! 33: CTAGS= ${BINDIR}/ctags ! 34: XSTR= ${BINDIR}/xstr ! 35: DEBUGFLAGS= -DTRACE ! 36: NONDEBUGFLAGS= -O ! 37: CFLAGS= -DTABS=8 -DLISPCODE -DCHDIR -DUCVISUAL -DMACROS -DVFORK -DVMUNIX ${NONDEBUGFLAGS} ! 38: TERMLIB= -ltermlib ! 39: MKSTR= ${BINDIR}/mkstr ! 40: CXREF= ${BINDIR}/cxref ! 41: INCLUDE=/usr/include ! 42: PR= pr ! 43: OBJS= ex.o ex_addr.o ex_cmds.o ex_cmds2.o ex_cmdsub.o ex_data.o ex_get.o \ ! 44: ex_io.o ex_put.o ex_re.o ex_set.o ex_subr.o ex_temp.o ex_tty.o \ ! 45: ex_v.o ex_vadj.o ex_vget.o ex_vmain.o ex_voperate.o \ ! 46: ex_vops.o ex_vops2.o ex_vops3.o ex_vput.o ex_vwind.o \ ! 47: printf.o strings.o ! 48: ! 49: all: a.out exrecover expreserve tags ! 50: ! 51: .c.o: ! 52: # ${MKSTR} - ex${VERSION}strings x $*.c ! 53: ${CC} -E ${CFLAGS} $*.c | ${XSTR} -c - ! 54: # rm -f x$*.c ! 55: ${CC} ${CFLAGS} -c x.c ! 56: mv x.o $*.o ! 57: ! 58: a.out: ${OBJS} ! 59: cc -i ${OBJS} ${TERMLIB} ! 60: ! 61: tags: ! 62: ${CTAGS} -w *.h *.c ! 63: ! 64: ${OBJS}: ex_vars.h ! 65: ! 66: ex_vars.h: ! 67: csh makeoptions ${CFLAGS} ! 68: ! 69: strings.o: strings ! 70: ${XSTR} ! 71: ${CC} -c -S xs.c ! 72: ed - <:rofix xs.s ! 73: as -o strings.o xs.s ! 74: rm xs.s ! 75: ! 76: exrecover: exrecover.o ! 77: ${CC} ${CFLAGS} exrecover.o -o exrecover ! 78: ! 79: exrecover.o: exrecover.c ! 80: ${CC} ${CFLAGS} -c -O exrecover.c ! 81: ! 82: expreserve: expreserve.o ! 83: ${CC} expreserve.o -o expreserve ! 84: ! 85: expreserve.o: ! 86: ${CC} ${CFLAGS} -c -O expreserve.c ! 87: ! 88: clean: ! 89: # If we dont have ex we cant make it so dont rm ex_vars.h ! 90: -rm -f a.out exrecover expreserve ex${VERSION}strings strings core trace tags ! 91: -rm -f *.o x*.[cs] ! 92: ! 93: ninstall: a.out ! 94: -rm -f ${NBINDIR}/ex ${NBINDIR}/vi ! 95: cp a.out ${NBINDIR}/ex ! 96: # -cp ex${VERSION}strings ${LIBDIR}/ex${VERSION}strings ! 97: ln ${NBINDIR}/ex ${NBINDIR}/vi ! 98: chmod 1755 ${NBINDIR}/ex ! 99: ! 100: install: a.out exrecover expreserve ! 101: -rm -f ${DESTDIR}${BINDIR}/ex ! 102: -rm -f ${DESTDIR}${BINDIR}/vi ! 103: -rm -f ${DESTDIR}${BINDIR}/edit ! 104: -rm -f ${DESTDIR}${BINDIR}/e ! 105: -rm -f ${DESTDIR}/usr/bin/ex ! 106: cp a.out ${DESTDIR}${BINDIR}/ex ! 107: # cp ex${VERSION}strings ${DESTDIR}/${LIBDIR}/ex${VERSION}strings ! 108: ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/edit ! 109: ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/e ! 110: ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}${BINDIR}/vi ! 111: ln ${DESTDIR}${BINDIR}/ex ${DESTDIR}/usr/bin/ex ! 112: chmod 1755 ${DESTDIR}${BINDIR}/ex ! 113: cp exrecover ${DESTDIR}${LIBDIR}/ex${VERSION}recover ! 114: cp expreserve ${DESTDIR}/${LIBDIR}/ex${VERSION}preserve ! 115: chmod 4755 ${DESTDIR}${LIBDIR}/ex${VERSION}recover ${DESTDIR}${LIBDIR}/ex${VERSION}preserve ! 116: mkdir ${DESTDIR}/usr/preserve ! 117: ! 118: lint: ! 119: lint ex.c ex_?*.c ! 120: lint -u exrecover.c ! 121: lint expreserve.c ! 122: ! 123: print: ! 124: @${PR} READ* BUGS ! 125: @${PR} makefile* ! 126: @${PR} /etc/termcap ! 127: @(size -l a.out ; size *.o) | ${PR} -h sizes ! 128: @${PR} -h errno.h ${INCLUDE}/errno.h ! 129: @${PR} -h setjmp.h ${INCLUDE}/setjmp.h ! 130: @${PR} -h sgtty.h ${INCLUDE}/sgtty.h ! 131: @${PR} -h signal.h ${INCLUDE}/signal.h ! 132: @${PR} -h sys/stat.h ${INCLUDE}/sys/stat.h ! 133: @${PR} -h sys/types.h ${INCLUDE}/sys/types.h ! 134: @ls -ls | ${PR} ! 135: @${CXREF} *.c | ${PR} -h XREF ! 136: @${PR} *.h *.c
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