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link library with -lrt; otherwise there is undefined reference to shm_open

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jiakai 2016-08-19 18:55:41 +08:00
parent b3a9e1333d
commit ed401cc29b
1 changed files with 1 additions and 1 deletions
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2
Makefile
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@ -44,7 +44,7 @@ NVCC_GENCODE ?= -gencode=arch=compute_35,code=sm_35 \
CXXFLAGS := -I$(CUDA_INC) -fPIC -fvisibility=hidden CXXFLAGS := -I$(CUDA_INC) -fPIC -fvisibility=hidden
NVCUFLAGS := -ccbin $(CXX) $(NVCC_GENCODE) -lineinfo -std=c++11 -maxrregcount 96 NVCUFLAGS := -ccbin $(CXX) $(NVCC_GENCODE) -lineinfo -std=c++11 -maxrregcount 96
# Use addprefix so that we can specify more than one path # Use addprefix so that we can specify more than one path
LDFLAGS := $(addprefix -L,${CUDA_LIB}) -lcudart LDFLAGS := $(addprefix -L,${CUDA_LIB}) -lcudart -lrt
ifeq ($(DEBUG), 0) ifeq ($(DEBUG), 0)
NVCUFLAGS += -O3 NVCUFLAGS += -O3