Sources of csh/makefile.v6

csh と tcsh のソース

Bill Joy

First published: October, 1978.

Copyright © 1979 Regents of the University of California.

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#
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# Skeleton for version 6
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#
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# Flags you can define
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#	NOHELP		login doesnt setenv HOME, thus do ./.login

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#	NORMAL6		standard version 6 arg lists, number of units

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#	TELL		have tell system call
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#
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# The -t1 version of the C compiler makes text larger and data smaller.

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# Use it if you have it; it isn't critical

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#
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BINDIR=	/bin
```

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CFLAGS=	-O -I/usr/include/retrofit -Dpdp11 -t1 -DNORMAL6 -DNOHELP

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XSTR=	/usr/ucb/xstr
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ED=	-ed
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AS=	-as
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RM=	-rm
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CXREF=	/usr/ucb/cxref
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#
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# strings.o must be last in OBJS since it can change when previous files compile

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```
#
```

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OBJS=sh.o sh.dol.o sh.err.o sh.exec.o sh.exp.o sh.func.o sh.glob.o sh.hist.o \

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	sh.lex.o sh.misc.o sh.parse.o sh.print.o sh.sem.o sh.set.o \

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	sh.wait.o alloc.o sh.init.o 11printf.o getpwent.o getpwnam.o  \

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	getpwuid.o errlst.o strings.o
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#
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# Special massaging of C files for sharing of strings

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#
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.c.o:
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	${CC} -E ${CFLAGS} $*.c | ${XSTR} -c -
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	${CC} -c ${CFLAGS} x.c
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	mv x.o $*.o
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a.out: ${OBJS} sh.local.h
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	${CC} -n ${OBJS} -lretro -lS
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#
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# strings.o and sh.init.o are specially processed to be shared

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#
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strings.o: strings
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	${XSTR}
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	${CC} -S xs.c
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	${ED} - <:rofix xs.s
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	${AS} -o strings.o xs.s
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	${RM} xs.s
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sh.init.o:
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	${CC} -E ${CFLAGS} sh.init.c | ${XSTR} -c -

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	${CC} ${CFLAGS} -S x.c
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	echo ${ED} - <:rofix x.s
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	${AS} - -o sh.init.o x.s
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	${RM} x.s
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errlst.o:
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	${CC} -E ${CFLAGS} errlst.c | ${XSTR} -c -

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	${CC} ${CFLAGS} -S x.c
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	echo ${ED} - <:rofix x.s
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	${AS} -o errlst.o x.s
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	${RM} x.s
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lint:
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	lint sh*.h sh*.c
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print:
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	@pr READ_ME
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	@pr makefile makefile.*
```

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	@(size -l a.out; size *.o) | pr -h SIZES

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	@${CXREF} sh*.c | pr -h XREF
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	@ls -l | pr
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	@pr sh*.h [a-rt-z]*.h sh*.c alloc.c
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install: a.out sh.local.h
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	cp a.out x
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	strip x
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	${RM} -f ${BINDIR}/csh
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	mv x ${BINDIR}/csh
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	${RM} -f ${BINDIR}/makesh
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	ln ${BINDIR}/csh ${BINDIR}/makesh
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clean:
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	${RM} -f a.out strings x.c xs.c
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	${RM} -f *.o
```

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