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# Copyright (c) 2017-2019, NVIDIA CORPORATION.  All rights reserved.
#
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# to deal in the Software without restriction, including without limitation
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# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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CUDA_VER?=10.0
CXX:= g++
SRCS:= $(wildcard *.cpp) 
INCS:= $(wildcard *.h) 
LIB:=libnvdsgst_dsosd.so

NVDS_VERSION:=4.0


CFLAGS+= -fPIC -DDS_VERSION=\"4.0\" \
	 -I /usr/local/cuda-$(CUDA_VER)/include \
	 -I../../includes 

GST_INSTALL_DIR?=/opt/nvidia/deepstream/deepstream-$(NVDS_VERSION)/lib/gst-plugins/
LIB_INSTALL_DIR?=/opt/nvidia/deepstream/deepstream-$(NVDS_VERSION)/lib/

LIBS := -shared -Wl,-no-undefined \
	-L/usr/local/cuda-$(CUDA_VER)/lib64/ -lcudart \
	-lnppc -lnppig -lnpps -lnppicc -lnppidei -lnvds_osd \
	-L$(LIB_INSTALL_DIR) -lnvdsgst_helper -lnvdsgst_meta -lnvds_meta -lnvbufsurface -lnvbufsurftransform\
	-Wl,-rpath,$(LIB_INSTALL_DIR)

OBJS:= $(SRCS:.cpp=.o)

PKGS:= gstreamer-1.0 gstreamer-base-1.0 gstreamer-video-1.0
CFLAGS+=$(shell pkg-config --cflags $(PKGS))
LIBS+=$(shell pkg-config --libs $(PKGS))

all: $(LIB)

%.o: %.cpp $(INCS) Makefile
	@echo $(CFLAGS)
	$(CXX) -c -o $@ $(CFLAGS) $<

$(LIB): $(OBJS) Makefile
	@echo $(CFLAGS)
	$(CXX) -o $@ $(OBJS) $(LIBS)

install: $(LIB)
	cp -rv $(LIB) $(GST_INSTALL_DIR)

uninstall:
	rm -rf $(GST_INSTALL_DIR)$(LIB)
	
clean:
	rm -rf $(OBJS) $(LIB)