makefile

关于支持向量机的,有专门的工具箱,很好用,有什么问题请指教

# This Makefile is used under Linux

MATLABDIR ?= /usr/local/matlab
CXX ?= g++
#CXX = g++-3.3
CC ?= gcc
CFLAGS = -Wall -O3 -fPIC -I$(MATLABDIR)/extern/include -I..

MEX = $(MATLABDIR)/bin/mex
MEX_OPTION = CC\#$(CXX) CXX\#$(CXX) CFLAGS\#"$(CFLAGS)" CXXFLAGS\#"$(CFLAGS)"
# uncomment the following line if you use MATLAB 7.3 (or above) on 64-bit computer
MEX_OPTION += -largeArrayDims
MEX_EXT = $(shell $(MATLABDIR)/bin/mexext)

all: train.$(MEX_EXT) predict.$(MEX_EXT) read_sparse.$(MEX_EXT)

train.$(MEX_EXT): train.c ../linear.h tron.o linear.o linear_model_matlab.o ../blas/blas.a
	$(MEX) $(MEX_OPTION) train.c tron.o linear.o linear_model_matlab.o ../blas/blas.a

predict.$(MEX_EXT): predict.c ../linear.h tron.o linear.o linear_model_matlab.o ../blas/blas.a
	$(MEX) $(MEX_OPTION) predict.c tron.o linear.o linear_model_matlab.o ../blas/blas.a

read_sparse.$(MEX_EXT):	read_sparse.c
	$(MEX) $(MEX_OPTION) read_sparse.c

linear_model_matlab.o: linear_model_matlab.c ../linear.h
	$(CXX) $(CFLAGS) -c linear_model_matlab.c

linear.o: ../linear.cpp ../linear.h
	$(CXX) $(CFLAGS) -c ../linear.cpp

tron.o: ../tron.cpp ../tron.h
	$(CXX) $(CFLAGS) -c ../tron.cpp

../blas/blas.a:
	cd ../blas; make OPTFLAGS='$(CFLAGS)' CC='$(CC)';

clean:
	cd ../blas;	make clean
	rm -f *~ *.o *.mex* *.obj