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MSHADOW_FLAGS :=-DMSHADOW_USE_CUDA=0 -DMSHADOW_USE_CBLAS=1 -DMSHADOW_USE_MKL=0

libs :=singa glog protobuf
filename = rnnlm-0.4b.tgz
# note: filelink for rnnlm-0.4b may change
filelink = https://f25ea9ccb7d3346ce6891573d543960492b92c30.googledrive.com/host/0ByxdPXuxLPS5RFM5dVNvWVhTd0U
dirname = $(patsubst %.tgz,%, $(filename))
numclass = 100
dirshards = train_shard valid_shard test_shard


download:
	wget $(filelink)/$(filename)
	tar zxf $(filename)
	rm $(filename)

create:
	protoc --proto_path=../../src/proto --proto_path=. --cpp_out=. rnnlm.proto
	$(CXX) create_data.cc rnnlm.pb.cc -std=c++11 -lsinga -lprotobuf -lzookeeper_mt -lglog -I../../include -I../../include/singa/proto \
		-L../../.libs/ -L/usr/local/lib -Wl,-unresolved-symbols=ignore-in-shared-libs -Wl,-rpath=../../.libs/ \
		-o create_data.bin
	for d in $(dirshards); do mkdir -p $${d}; done
	./create_data.bin -train $(dirname)/train -test $(dirname)/test -valid $(dirname)/valid -class_size $(numclass)


rnnlm:
	protoc --proto_path=../../src/proto --proto_path=. --cpp_out=. rnnlm.proto
	$(CXX) main.cc rnnlm.cc rnnlm.pb.cc $(MSHADOW_FLAGS) -msse3 -std=c++11 -lsinga -lglog -lprotobuf -lopenblas -I../../include -I../../include/singa/proto \
		-L../../.libs/ -L/usr/local  -Wl,-unresolved-symbols=ignore-in-shared-libs -Wl,-rpath=../../.libs/\
		-o rnnlm.bin