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# $FreeBSD$
AWKSRC= ${.CURDIR}/../../contrib/one-true-awk
.PATH: ${AWKSRC}
PROG= awk
SRCS= b.c lex.c lib.c main.c parse.c proctab.c run.c tran.c ytab.c ytab.h
MAN1= awk.1
# Important for ctype macros!
CFLAGS+= -funsigned-char
CFLAGS+= -I. -I${AWKSRC}
DPADD+= ${LIBM}
LDADD+= -lm
LINKS+= ${BINDIR}/awk ${BINDIR}/nawk
MLINKS+= awk.1 nawk.1
CLEANFILES+= maketab proctab.c ytab.c ytab.h
.ORDER: ytab.c ytab.h proctab.c
ytab.c ytab.h: ${AWKSRC}/awkgram.y
@echo Expect 42 reduce/shift conflicts and 83 reduce/reduce conflicts
${YACC} -d ${AWKSRC}/awkgram.y
mv -f y.tab.c ytab.c
mv -f y.tab.h ytab.h
proctab.c: maketab
./maketab > proctab.c
build-tools: maketab
maketab: ytab.h ${AWKSRC}/maketab.c
${CC} ${CFLAGS} ${AWKSRC}/maketab.c -o maketab
.include <bsd.prog.mk>
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