NetBSD/usr.bin/lex/Makefile

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# from: @(#)Makefile 5.4 (Berkeley) 6/24/90
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# $NetBSD: Makefile,v 1.15 1997/03/24 21:59:41 christos Exp $
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#
# By default, flex will be configured to generate 8-bit scanners only if the
# -8 flag is given. If you want it to always generate 8-bit scanners, add
# "-DDEFAULT_CSIZE=256" to CFLAGS. Note that doing so will double the size
# of all uncompressed scanners.
#
# If on your system you have trouble building flex due to 8-bit character
# problems, remove the -8 from FLEX_FLAGS and the "#define FLEX_8_BIT_CHARS"
# from the beginning of flexdef.h.
#
# To bootstrap lex, cp initscan.c to scan.c and run make.
PROG= lex
CFLAGS+=-I. -I${.CURDIR}
SRCS= ccl.c dfa.c ecs.c gen.c main.c misc.c nfa.c parse.c sym.c tblcmp.c \
yylex.c
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OBJS+= scan.o skel.o
CLEANFILES+=parse.c parse.h scan.c skel.c y.tab.c y.tab.h
LDADD= -ll
DPADD= ${LIBL}
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INCS =FlexLexer.h
INCSDIR=/usr/include/g++
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MAN = flex.1
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LINKS= ${BINDIR}/lex ${BINDIR}/flex \
${BINDIR}/lex ${BINDIR}/flex++
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MLINKS= flex.1 lex.1
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parse.h parse.c: parse.y
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${YACC} -d ${.IMPSRC}
mv y.tab.c parse.c
mv y.tab.h parse.h
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skel.c: flex.skl mkskel.sh
sh ${.CURDIR}/mkskel.sh ${.CURDIR}/flex.skl > skel.c
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scan.c: scan.l
flex -t -p ${.CURDIR}/scan.l > scan.c
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scan.o: parse.c
.include <bsd.prog.mk>