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# Define installation location for CUDA and compilation flags compatible
# with the CUDA include files.
CUDAHOME = /opt/cuda
INCLUDEDIR = -I$(CUDAHOME)/include
INCLUDELIB = -L$(CUDAHOME)/lib -lcufft -lcublas -lcudpp64 -Wl,-rpath,$(CUDAHOME)/lib
CFLAGS = -fPIC -D_GNU_SOURCE -pthread -fexceptions -Wall
COPTIMFLAGS = -O3 -funroll-loops -msse2
OBJECTS = local_sum.cu
HEADERS = normxcorr_hw.h normxcorr_hw_kernel.cu local_sum_kernel.cu
# Define installation location for MATLAB.
export MATLAB = /opt/Matlab
#export MATLAB = /Applications/MATLAB_R2007b
MEX = $(MATLAB)/bin/mex
MEXEXT = .$(shell $(MATLAB)/bin/mexext)
# nvmex is a modified mex script that knows how to handle CUDA .cu files.
NVMEX = ./nvmex
# List the mex files to be built. The .mex extension will be replaced with the
# appropriate extension for this installation of MATLAB, e.g. .mexglx or
# .mexa64.
MEXFILES = normxcorr_hw.mex
all: $(MEXFILES:.mex=$(MEXEXT))
normxcorr_hw.mexa64: $(OBJECTS) $(HEADERS)
clean:
rm -f $(MEXFILES:.mex=$(MEXEXT)) $(MEXFILES:.mex=.linkinfo)
.SUFFIXES: .cu .cu_o .mexglx .mexa64 .mexmaci
.c.mexglx:
$(MEX) CFLAGS='$(CFLAGS)' COPTIMFLAGS='$(COPTIMFLAGS)' $< \
$(INCLUDEDIR) $(INCLUDELIB)
.cu.mexglx:
$(NVMEX) -f nvopts.sh $< $(OBJECTS) $(INCLUDEDIR) $(INCLUDELIB)
.c.mexa64:
$(MEX) CFLAGS='$(CFLAGS)' COPTIMFLAGS='$(COPTIMFLAGS)' $< \
$(INCLUDEDIR) $(INCLUDELIB)
.cu.mexa64:
$(NVMEX) -v -f nvopts.sh $< $(OBJECTS) $(INCLUDEDIR) $(INCLUDELIB)
.c.mexmaci:
$(MEX) CFLAGS='$(CFLAGS)' COPTIMFLAGS='$(COPTIMFLAGS)' $< \
$(INCLUDEDIR) $(INCLUDELIB)
.cu.mexmaci:
$(NVMEX) -f nvopts.sh $< $(OBJECTS) $(INCLUDEDIR) $(INCLUDELIB)
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