1 # The makefile for caffe. Extremely hack.
5 # The target static library and shared library name
6 NAME := lib$(PROJECT).so
7 STATIC_NAME := lib$(PROJECT).a
9 CXX_SRCS := $(shell find caffe ! -name "test_*.cpp" -name "*.cpp")
10 CU_SRCS := $(shell find caffe -name "*.cu")
11 TEST_SRCS := $(shell find caffe -name "test_*.cpp")
12 GTEST_SRC := gtest/gtest-all.cpp
13 PROGRAM_SRCS := $(shell find programs -name "*.cpp")
14 PROTO_SRCS := $(wildcard caffe/proto/*.proto)
15 # The generated files for protocol buffers
16 PROTO_GEN_HEADER := ${PROTO_SRCS:.proto=.pb.h}
17 PROTO_GEN_CC := ${PROTO_SRCS:.proto=.pb.cc}
18 PROTO_GEN_PY := ${PROTO_SRCS:.proto=_pb2.py}
19 # The objects that are needed to generate the library
20 CXX_OBJS := ${CXX_SRCS:.cpp=.o}
21 CU_OBJS := ${CU_SRCS:.cu=.cuo}
22 PROTO_OBJS := ${PROTO_GEN_CC:.cc=.o}
23 OBJS := $(PROTO_OBJS) $(CXX_OBJS) $(CU_OBJS)
24 # program and test objects
25 PROGRAM_OBJS := ${PROGRAM_SRCS:.cpp=.o}
26 TEST_OBJS := ${TEST_SRCS:.cpp=.o}
27 GTEST_OBJ := ${GTEST_SRC:.cpp=.o}
28 # program and test bins
29 PROGRAM_BINS :=${PROGRAM_OBJS:.o=.bin}
30 TEST_BINS := ${TEST_OBJS:.o=.testbin}
32 # define third-party library paths
33 CUDA_DIR := /usr/local/cuda
34 CUDA_ARCH := -arch=sm_30
35 MKL_DIR := /opt/intel/mkl
37 CUDA_INCLUDE_DIR := $(CUDA_DIR)/include
38 CUDA_LIB_DIR := $(CUDA_DIR)/lib64
39 MKL_INCLUDE_DIR := $(MKL_DIR)/include
40 MKL_LIB_DIR := $(MKL_DIR)/lib $(MKL_DIR)/lib/intel64
42 # define inclue and libaries
43 INCLUDE_DIRS := . /usr/local/include $(CUDA_INCLUDE_DIR) $(MKL_INCLUDE_DIR)
44 LIBRARY_DIRS := . /usr/lib /usr/local/lib $(CUDA_LIB_DIR) $(MKL_LIB_DIR)
45 LIBRARIES := cuda cudart cublas protobuf glog mkl_rt mkl_intel_thread curand \
46 leveldb snappy pthread tcmalloc
49 COMMON_FLAGS := $(foreach includedir,$(INCLUDE_DIRS),-I$(includedir))
50 CXXFLAGS += -pthread -fPIC -O2 $(COMMON_FLAGS)
51 NVCCFLAGS := -Xcompiler -fPIC -O2 $(COMMON_FLAGS)
52 LDFLAGS += $(foreach librarydir,$(LIBRARY_DIRS),-L$(librarydir)) \
53 $(foreach library,$(LIBRARIES),-l$(library))
55 NVCC = nvcc $(NVCCFLAGS) $(CPPFLAGS) $(CUDA_ARCH)
57 .PHONY: all test clean distclean linecount program
59 all: $(NAME) $(STATIC_NAME) test program
62 cloc --read-lang-def=caffe.cloc caffe/
66 program: $(PROGRAM_BINS)
68 $(NAME): $(PROTO_OBJS) $(OBJS)
69 $(CXX) -shared $(OBJS) -o $(NAME) $(LDFLAGS) $(WARNINGS)
71 $(STATIC_NAME): $(PROTO_OBJS) $(OBJS)
72 ar rcs $(STATIC_NAME) $(PROTO_OBJS) $(OBJS)
75 for testbin in $(TEST_BINS); do $$testbin $(TEST_GPUID); done
77 $(TEST_BINS): %.testbin : %.o $(GTEST_OBJ) $(STATIC_NAME)
78 $(CXX) $< $(GTEST_OBJ) $(STATIC_NAME) -o $@ $(LDFLAGS) $(WARNINGS)
80 $(PROGRAM_BINS): %.bin : %.o $(STATIC_NAME)
81 $(CXX) $< $(STATIC_NAME) -o $@ $(LDFLAGS) $(WARNINGS)
83 $(OBJS): $(PROTO_GEN_CC)
85 $(PROGRAM_OBJS): $(PROTO_GEN_CC)
87 $(CU_OBJS): %.cuo: %.cu
90 $(PROTO_GEN_CC): $(PROTO_SRCS)
91 protoc $(PROTO_SRCS) --cpp_out=. --python_out=.
94 @- $(RM) $(NAME) $(STATIC_NAME) $(TEST_BINS) $(PROGRAM_BINS)
95 @- $(RM) $(OBJS) $(TEST_OBJS) $(PROGRAM_OBJS)
96 @- $(RM) $(PROTO_GEN_HEADER) $(PROTO_GEN_CC) $(PROTO_GEN_PY)