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Disc to the Future Part II Programmer's Reference (Wayzata Technology)(6013)(1992).bin
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4_0
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FLEX-TC_
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MAKEFILE
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1990-01-02
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# make file for "flex" tool
# @(#) $Header: Makefile,v 2.3 89/06/20 17:27:12 vern Exp $ (LBL)
# Porting considerations:
#
# For System V Unix machines, add -DSYS_V to CFLAGS.
# For Vax/VMS, add -DSYS_V to CFLAGS.
# For MS-DOS, add "-DMS_DOS -DSYS_V" to CFLAGS. Create \tmp if not present.
# You will also want to rename flex.skel to something with a three
# character extension, change SKELETON_FILE below appropriately,
# For Amiga, add "-DAMIGA -DSYS_V" to CFLAGS.
#
# A long time ago, flex was successfully built using Microsoft C and
# the following options: /AL, /stack:10000, -LARGE, -Ml, -Mt128, -DSYS_V
# the first time around use "make first_flex"
SKELETON_DIR = /usr/local/lib
SKELETON_FILE = flex.skel
SKELFLAGS = -DDEFAULT_SKELETON_FILE=\"$(SKELETON_DIR)/$(SKELETON_FILE)\"
CFLAGS = -O
LDFLAGS = -s
FLEX_FLAGS =
FLEX = ./flex
CC = cc
FLEXOBJS = \
ccl.o \
dfa.o \
ecs.o \
gen.o \
main.o \
misc.o \
nfa.o \
parse.o \
scan.o \
sym.o \
tblcmp.o \
yylex.o
FLEX_C_SOURCES = \
ccl.c \
dfa.c \
ecs.c \
gen.c \
main.c \
misc.c \
nfa.c \
parse.c \
scan.c \
sym.c \
tblcmp.c \
yylex.c
flex : $(FLEXOBJS)
$(CC) $(CFLAGS) -o flex $(LDFLAGS) $(FLEXOBJS)
first_flex:
cp initscan.c scan.c
make $(MFLAGS) flex
parse.h parse.c : parse.y
$(YACC) -d parse.y
@mv y.tab.c parse.c
@mv y.tab.h parse.h
scan.c : scan.l
$(FLEX) -ist $(FLEX_FLAGS) scan.l >scan.c
scan.o : scan.c parse.h
main.o : main.c
$(CC) $(CFLAGS) -c $(SKELFLAGS) main.c
flex.man : flex.1
nroff -man flex.1 >flex.man
lint : $(FLEX_C_SOURCES)
lint $(FLEX_C_SOURCES) > flex.lint
distrib :
mv scan.c initscan.c
chmod 444 initscan.c
$(MAKE) $(MFLAGS) clean
clean :
rm -f core errs flex *.o parse.c *.lint parse.h flex.man tags
tags :
ctags $(FLEX_C_SOURCES)
vms : flex.man
$(MAKE) $(MFLAGS) distrib
test :
$(FLEX) -ist $(FLEX_FLAGS) scan.l | diff scan.c -