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  • # This Makefile is used under Linux
    
    MATLABDIR ?= /usr/local/matlab
    CXX ?= g++
    #CXX = g++-3.3
    CC ?= gcc
    CFLAGS = -Wall -Wconversion -O3 -fPIC -I$(MATLABDIR)/extern/include -I.. -fopenmp
    LDFLAGS += -fopenmp
    
    MEX = $(MATLABDIR)/bin/mex
    MEX_OPTION = CC="$(CXX)" CXX="$(CXX)" CFLAGS="$(CFLAGS)" CXXFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)"
    # comment the following line if you use MATLAB on a 32-bit computer
    MEX_OPTION += -largeArrayDims
    MEX_EXT = $(shell $(MATLABDIR)/bin/mexext)
    
    all:	matlab
    
    matlab:	binary
    
    octave:
    	@echo "please type make under Octave"
    binary: train.$(MEX_EXT) predict.$(MEX_EXT) libsvmread.$(MEX_EXT) libsvmwrite.$(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
    
    libsvmread.$(MEX_EXT):	libsvmread.c
    	$(MEX) $(MEX_OPTION) libsvmread.c
    
    libsvmwrite.$(MEX_EXT):	libsvmwrite.c
    	$(MEX) $(MEX_OPTION) libsvmwrite.c
    
    linear_model_matlab.o: linear_model_matlab.c ../linear.h
    	$(CXX) $(CFLAGS) -c linear_model_matlab.c
    
    ../linear.o: ../linear.cpp ../linear.h
    	make -C .. linear.o
    
    ../tron.o: ../tron.cpp ../tron.h
    	make -C .. tron.o
    
    ../blas/blas.a: ../blas/*.c ../blas/*.h
    	make -C ../blas OPTFLAGS='$(CFLAGS)' CC='$(CC)';
    
    clean:
    	make -C ../blas clean
    	rm -f *~ *.o *.mex* *.obj ../linear.o ../tron.o