makefile

信息检索中常用的技术

#
# Makefile for a stemmer program.
# Written and tested by Christopher Fox 4/15/91
#
# Directives:
#	stemmer		A program to generate a stemmed list of terms from
#                       a file.  The program is executed by typing
#				stemmer <filename>
#			where <filename> is an ASCII file to be stemmed.
#
#	all (default)	Make the program above.
#
#	regression	Execute a regression test.  The stemmer program
#			should write a list of stemmed words to stdout.
#
#	lint		Run the stemmer code through lint
#

CC=gcc
CFLAGS=-O
LDFLAGS=
LIBS=

all:		stemmer

stemmer:	stemmer.o stem.o
	$(CC) -o $@ stemmer.o stem.o

stemmer.o:	stemmer.c stem.h
	$(CC) $(CFLAGS) -c stemmer.c

stem.o:	stem.c stem.h
	$(CC) $(CFLAGS) -c stem.c

lint:
	lint stemmer.c stem.c

regression: 	stemmer testfile
	./stemmer testfile