2021-05-04 08:12:31 +00:00
|
|
|
ifndef CUDA_HOME
|
|
|
|
|
CUDA_HOME:=/usr/local/cuda
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
ifndef EXERCISE
|
|
|
|
|
EXERCISE=exercise1.cu
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
BUILD_DIR ?= ./build
|
|
|
|
|
|
|
|
|
|
NVCC=$(CUDA_HOME)/bin/nvcc
|
|
|
|
|
CXX=g++
|
|
|
|
|
|
|
|
|
|
OPT:=-O2 -g
|
|
|
|
|
NVOPT:=-Xcompiler -fopenmp -lineinfo -arch=sm_53 --ptxas-options=-v --use_fast_math `pkg-config --cflags --libs opencv4`
|
|
|
|
|
|
|
|
|
|
CXXFLAGS:=$(OPT) -I. $(EXT_CXXFLAGS)
|
|
|
|
|
LDFLAGS:=-lm -lcudart $(EXT_LDFLAGS)
|
|
|
|
|
|
|
|
|
|
NVCFLAGS:=$(CXXFLAGS) $(NVOPT)
|
|
|
|
|
NVLDFLAGS:=$(LDFLAGS) -lgomp
|
|
|
|
|
|
|
|
|
|
SRCS:= utils.c
|
|
|
|
|
OBJS := $(SRCS:%=$(BUILD_DIR)/%.o) $(EXERCISE:%=$(BUILD_DIR)/%.o)
|
|
|
|
|
EXE=$(EXERCISE:.cu=.exe)
|
|
|
|
|
|
|
|
|
|
$(EXE): $(OBJS)
|
|
|
|
|
$(MKDIR_P) $(dir $@)
|
|
|
|
|
$(NVCC) $(NVCFLAGS) $(OBJS) -o $@ $(NVLDFLAGS)
|
|
|
|
|
|
|
|
|
|
$(BUILD_DIR)/%.cu.o: %.cu
|
|
|
|
|
$(MKDIR_P) $(dir $@)
|
|
|
|
|
$(NVCC) $(NVCFLAGS) -c $< -o $@
|
|
|
|
|
|
|
|
|
|
$(BUILD_DIR)/%.cpp.o: %.cpp
|
|
|
|
|
$(MKDIR_P) $(dir $@)
|
|
|
|
|
$(CXX) $(CXXFLAGS) -c $< -o $@
|
|
|
|
|
|
|
|
|
|
$(BUILD_DIR)/%.c.o: %.c
|
|
|
|
|
$(MKDIR_P) $(dir $@)
|
|
|
|
|
$(CXX) $(CXXFLAGS) -c $< -o $@
|
|
|
|
|
|
|
|
|
|
all: $(EXE)
|
|
|
|
|
|
|
|
|
|
.PHONY: run profile clean
|
|
|
|
|
run: $(EXE)
|
|
|
|
|
./$(EXE)
|
|
|
|
|
|
|
|
|
|
profile: $(EXE)
|
2022-11-25 14:29:06 +00:00
|
|
|
sudo LD_LIBRARY_PATH=$(CUDA_HOME)/lib:/usr/ext/lib:${LD_LIBRARY_PATH} LIBRARY_PATH=/usr/ext/lib:${LIBRARY_PATH} $(CUDA_HOME)/bin/nvprof ./$(EXE)
|
2021-05-04 08:12:31 +00:00
|
|
|
|
|
|
|
|
clean:
|
|
|
|
|
-rm -fr $(BUILD_DIR) *.exe *.out *~
|
|
|
|
|
|
|
|
|
|
MKDIR_P ?= mkdir -p
|
