# Using CUDA makefile template by Mark Murphy 2008

# Fill in the name of the output binary here
target    := test

# List of sources, with .c, .cu, and .cpp extensions
ccsources = 
cusources := test.cu

# Other things that need to be built, e.g. .cubin files
extradeps := 


# Flags common to all compilers. You can set these on the comamnd line, e.g:
# $ make opt="" dbg="-g" warn="-Wno-deptrcated-declarations -Wall -Werror"

opt  ?= -O1
dbg  ?= -g
warn ?= -Wall -Werror

cudaroot  := /usr/local/cuda
cupproot  := /media/disk/dinh/cupp
sdkroot   := /usr/local/cuda/NVIDIA_CUDA_SDK

#----- C compilation options ------
gcc        := /usr/bin/gcc
cflags     += $(opt) $(dbg) $(warn)
clib_paths :=

cinc_paths := -I $(cudaroot)/include
clibraries := -lcuda -lcudart


#----- C++ compilation options ------
gpp= g++
#ccflags     += $(opt) $(dbg)
cclib_paths := -L $(cupproot)/lib
ccinc_paths := -I $(cupproot)/include
cclibraries := -lcupp

#----- SOAP compilation options ------
BIN = $(DESTDIR)/usr/bin
ccflags		+= -static -DMAXGAP=3 -DMAXHITS=10000 -DTHREAD -O1 -g -Wall #-g -fno-inline #-DTHREAD -O1 -g

REF_HUGE=	-DDB_HUGE
OLIGOLEN= -DREAD_60 #-DREAD_36 -DREAD_48

LIBS=  
THREAD=	-lpthread

#----- CUDA compilation options -----

nvcc        := $(cudaroot)/bin/nvcc
cuflags     += $(opt) $(dbg) -arch sm_11
culib_paths := -L$(cudaroot)/lib -L$(sdkroot)/lib
cuinc_paths := -I$(cudaroot)/include -I$(sdkroot)/common/inc
culibraries := -lcutil


lib_paths   := $(culib_paths) $(cclib_paths) $(clib_paths)
libraries   := $(culibraries) $(cclibraries) $(clibraries)


# This code generates a list of object files by replacing filename extensions

objects := $(patsubst %.cu,%.o,$(cusources))
objects += $(patsubst %,%.huge.o,$(ccsources))


#----- Build rules ------

$(target): $(extradeps) 


$(target): $(objects)
	$(gpp) -o $@ -O1 $(lib_paths) $(libraries) $(objects)

%.o: %.cu
	$(nvcc) -c $^ $(cuflags) $(cuinc_paths) $(ccinc_paths) --ptxas-options=-v -maxrregcount=8192 -deviceemu -o $@ 

%.cubin: %.cu
	$(nvcc) -cubin $(cuflags) $(cuinc_paths) $^
#---- Build SOAP objects ----
%.huge.o:%.cpp
	$(gpp) $(ccflags) $(ccinc_paths) $(cuinc_paths) $(lib_paths) $(libraries) $(REF_HUGE) $(OLIGOLEN) -c $< -o $@

clean:
	rm -f *.o $(target) makefile.*dep