b5b9e1d0fa
* Prevent gratuitous rebuilds when nothing has changed. * Make sure it's rebuilt if a .h file is updated. From Mike Long, PR 1454.
47 lines
1.4 KiB
Makefile
47 lines
1.4 KiB
Makefile
# $NetBSD: Makefile,v 1.23 1996/02/18 12:29:18 mycroft Exp $
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# @(#)Makefile 8.4 (Berkeley) 5/5/95
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PROG= sh
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SRCS= alias.c builtins.c cd.c echo.c error.c eval.c exec.c expand.c \
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histedit.c input.c jobs.c mail.c main.c memalloc.c miscbltin.c \
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mystring.c nodes.c options.c parser.c redir.c show.c syntax.c \
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trap.c output.c var.c
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OBJS+= arith.o arith_lex.o init.o
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LDADD+= -ll -ledit -ltermcap
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DPADD+= ${LIBL} ${LIBEDIT} ${LIBTERMCAP}
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LFLAGS= -8 # 8-bit lex scanner for arithmetic
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CFLAGS+=-DSHELL -I. -I${.CURDIR}
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.PATH: ${.CURDIR}/bltin ${.CURDIR}/../../usr.bin/printf
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CLEANFILES+=\
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arith.c arith_lex.c builtins.c builtins.h init.c mkinit mknodes \
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mksyntax nodes.c nodes.h printf.o syntax.c syntax.h token.def \
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y.tab.c y.tab.h
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.depend parser.o: token.def
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token.def: mktokens
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sh ${.CURDIR}/mktokens
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builtins.h builtins.c: ${.CURDIR}/mkbuiltins ${.CURDIR}/builtins.def
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cd ${.CURDIR}; sh mkbuiltins ${.OBJDIR}
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init.c: mkinit ${SRCS}
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./mkinit ${.ALLSRC:S/^mkinit$//}
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mkinit: ${.CURDIR}/mkinit.c
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${CC} ${CFLAGS} ${.CURDIR}/mkinit.c -o $@
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nodes.c nodes.h: mknodes ${.CURDIR}/nodetypes ${.CURDIR}/nodes.c.pat
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./mknodes ${.CURDIR}/nodetypes ${.CURDIR}/nodes.c.pat
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mknodes: ${.CURDIR}/mknodes.c
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${CC} ${CFLAGS} ${.CURDIR}/mknodes.c -o $@
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syntax.c syntax.h: mksyntax
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./mksyntax
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mksyntax: ${.CURDIR}/mksyntax.c ${.CURDIR}/parser.h
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${CC} ${CFLAGS} ${.CURDIR}/mksyntax.c -o $@
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.include <bsd.prog.mk>
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