CMakeLists.txt

# SPDX-FileCopyrightText: Copyright (c) 2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

cmake_minimum_required(VERSION 2.8.7)
project(demo)
find_package(CUDA REQUIRED)

if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL  "aarch64")
  set(CMAKE_C_COMPILER /usr/bin/aarch64-linux-gnu-gcc)
  set(CMAKE_CXX_COMPILER /usr/bin/aarch64-linux-gnu-g++)
  set(CUDA_INSTALL_TARGET_DIR targets/aarch64-linux)
elseif(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
  set(CMAKE_C_COMPILER /usr/bin/gcc)
  set(CMAKE_CXX_COMPILER /usr/bin/g++)
  set(CUDA_INSTALL_TARGET_DIR targets/x86_64-linux)
endif()

set(CUDA_TOOLKIT_ROOT_DIR /usr/local/cuda)
set(CUDA_INCLUDE_DIRS ${CUDA_TOOLKIT_ROOT_DIR}/${CUDA_INSTALL_TARGET_DIR}/include)

set(CMAKE_BUILD_TYPE "Release")
set(CMAKE_CXX_FLAGS_RELEASE "-Wno-deprecated-declarations -O2")
add_compile_options(-W)
add_compile_options(-std=c++11)

set( SMS 30 32 35 37 50 52 53 60 61 62 70 72 75 87)
foreach(sm ${SMS})
	set(GENCODE ${GENCODE} -gencode arch=compute_${sm},code=sm_${sm})
endforeach()
set(HIGHEST_SM 87)
set(GENCODE ${GENCODE} -gencode arch=compute_${HIGHEST_SM},code=compute_${HIGHEST_SM})

set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS}
    -ccbin ${CMAKE_CXX_COMPILER}
    -Xcompiler -DWIN_INTERFACE_CUSTOM
    -Xcompiler -I/usr/aarch64-linux-gnu/include/
    -Xlinker -lsocket
    -Xlinker -rpath=/usr/lib/aarch64-linux-gnu/
    -Xlinker -rpath=/usr/aarch64-linux-gnu/lib/
    -Xlinker -L/usr/lib/aarch64-linux-gnu/
    -Xlinker -L/usr/aarch64-linux-gnu/lib/
)

if(${CMAKE_BUILD_TYPE} STREQUAL "Debug")
  message("Using Debug Mode")
  set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS} -g -G --ptxas-options=-v)
endif()

set(TENSORRT_INCLUDE_DIRS /usr/include/aarch64-linux-gnu/)
set(TENSORRT_LIBRARY_DIRS /usr/lib/aarch64-linux-gnu/)

include_directories(
    ${CUDA_INCLUDE_DIRS}
    ${TENSORRT_INCLUDE_DIRS}
    include
)

link_directories(
	${TENSORRT_LIBRARY_DIRS}
	/usr/lib/aarch64-linux-gnu
  /usr/aarch64-linux-gnu/lib/
)

file(GLOB_RECURSE SOURCE_FILES
    src/*.cu
    src/*.cpp
)

cuda_add_executable(${PROJECT_NAME} main.cpp ${SOURCE_FILES})

target_link_libraries(${PROJECT_NAME}
    libnvinfer.so
    libnvonnxparser.so
)