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includes should be installed during `make include', not later.
Fixes this for lex and binutils' bfd.

Also, do not install ansidecl.h, we don't really need it, bfd.h uses it,
and we installed it so that bfd worked, so let bfd.h include it directly.

prompted by mickey@

#	$OpenBSD: Makefile,v 1.8 2002/05/08 19:39:24 espie Exp $
#
# 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
OBJS+=	scan.o skel.o
CLEANFILES+=parse.c parse.h scan.c skel.c y.tab.c y.tab.h
LDADD=	-ll
DPADD=	${LIBL}

MAN = flex.1

LINKS=	${BINDIR}/lex ${BINDIR}/flex \
	${BINDIR}/lex ${BINDIR}/flex++
MLINKS=	flex.1 lex.1 flex.1 flex++.1

parse.h parse.c: parse.y
	${YACC} -d ${.ALLSRC}
	mv y.tab.c parse.c
	mv y.tab.h parse.h

skel.c:	flex.skl mkskel.sh
	sh ${.CURDIR}/mkskel.sh ${.CURDIR}/flex.skl > skel.c

scan.c: scan.l
	flex -t -p ${.CURDIR}/scan.l > scan.c

scan.o: parse.c

includes:
	${INSTALL} ${INSTALL_COPY} -o ${BINOWN} -g ${BINGRP} -m 444 \
		${.CURDIR}/FlexLexer.h ${DESTDIR}/usr/include/g++

.include <bsd.prog.mk>