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Makefile | 1990-06-24 | 987 b | 35 lines |
- # @(#)Makefile 5.4 (Berkeley) 6/24/90
- #
- # 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}
- LFLAGS= -is8
- 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
- SUBDIR= lib
- CLEANFILES+=parse.c parse.h scan.c y.tab.h
-
- parse.h parse.c:
- ${YACC} -d ${.IMPSRC}
- mv y.tab.c parse.c
- mv y.tab.h parse.h
-
- beforeinstall:
- install -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/lex.skel \
- ${DESTDIR}/usr/share/misc
-
- scan.o: parse.c
-
- .include <bsd.prog.mk>
-