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# @(#)Makefile 8.4 (Berkeley) 5/5/95
# $Id: Makefile,v 1.21 1997/05/21 03:23:23 steve Exp $
PROG= sh
SHSRCS= alias.c cd.c echo.c error.c eval.c exec.c expand.c \
histedit.c input.c jobs.c mail.c main.c memalloc.c miscbltin.c \
mystring.c options.c output.c parser.c printf.c redir.c show.c \
trap.c var.c
GENSRCS= arith.c arith_lex.c builtins.c init.c nodes.c syntax.c
SRCS= ${SHSRCS} ${GENSRCS}
DPADD+= ${LIBL} ${LIBEDIT} ${LIBTERMCAP}
LDADD+= -ll -ledit -ltermcap
LFLAGS= -8 # 8-bit lex scanner for arithmetic
CFLAGS+=-DSHELL -I. -I${.CURDIR}
# for debug:
# CFLAGS+= -g -DDEBUG=2
.PATH: ${.CURDIR}/bltin ${.CURDIR}/../../usr.bin/printf
CLEANFILES+= builtins.h mkinit mkinit.o mknodes mknodes.o \
mksyntax mksyntax.o \
nodes.h syntax.h token.h y.tab.h
CLEANFILES+= ${GENSRCS}
beforedepend: builtins.h nodes.h syntax.h token.h
builtins.c builtins.h: mkbuiltins builtins.def
cd ${.CURDIR}; sh mkbuiltins ${.OBJDIR}
init.c: mkinit alias.c eval.c exec.c input.c jobs.c options.c parser.c \
redir.c trap.c var.c
./mkinit ${.ALLSRC:S/^mkinit$//}
# XXX this is just to stop the default .c rule being used, so that the
# intermediate object has a fixed name.
# XXX we have a default .c rule, but no default .o rule.
.o:
${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
mkinit: mkinit.o
mkinit.o: mkinit.c # XXX and many headers
mknodes: mknodes.o
mknodes.o: mknodes.c # XXX and many headers
mksyntax: mksyntax.o
mksyntax.o: mksyntax.c # XXX and many headers
nodes.c nodes.h: mknodes nodetypes nodes.c.pat
./mknodes ${.CURDIR}/nodetypes ${.CURDIR}/nodes.c.pat
syntax.c syntax.h: mksyntax
./mksyntax
token.h: mktokens
sh ${.CURDIR}/mktokens
y.tab.h: arith.c
# Rules for object files that rely on generated headers.
arith_lex.o: y.tab.h
cd.o: nodes.h
eval.o: builtins.h nodes.h syntax.h
exec.o: builtins.h nodes.h syntax.h
expand.o: nodes.h syntax.h
input.o: syntax.h
jobs.o: nodes.h syntax.h
main.o: nodes.h
mystring.o: syntax.h
options.o: nodes.h
output.o: syntax.h
parser.o: nodes.h syntax.h token.h
redir.o: nodes.h
show.o: nodes.h
trap.o: nodes.h syntax.h
var.o: nodes.h syntax.h
.include <bsd.prog.mk>
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