cmake编译点云融合工具fusibile

原创已于 2022-04-12 17:14:23 修改

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#mvsnet #点云融合 #cuda #opengl #opencv

于 2021-11-11 16:44:25 首次发布

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本文介绍了如何解决在使用cmake编译点云融合工具fusibile时遇到的问题，包括cmake的安装、opencv依赖、cuda的安装以及针对compute_30的兼容性调整。此外，还涉及了OpenGL的安装和CMakeLists.txt的配置，确保编译顺利进行。

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cmake编译点云融合工具fusibile

cmake . && make 出现的一系列问题及解决

1.camke3.10.0安装

yum install -y gcc gcc-c++ make automake 
yum install -y wget
wget https://cmake.org/files/v3.10/cmake-3.10.0.tar.gz
tar -zxvf cmake-3.10.0.tar.gz
cd cmake-3.10.0
./bootstrap
gmake
gmake install

2. cmake缺少opencv依赖

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yum install opencv-devel

3.缺少cuda

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安装cuda，参考腾讯云服务器操作指南
a.查看驱动版本：

nvidia-smi

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b.驱动下载
c.安装

sudo chmod +x cuda_11.4.0_470.42.01_linux.run
./cuda_11.4.0_470.42.01_linux.run --toolkit --samples --silent

4.

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compute_30已经被cuda11放弃使用，将这一行内容注释

5.缺少opengl

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yum search opengl|grep devel

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yum install ghc-OpenGL-devel.x86_64

成功后

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最终的CMakeLists.txt文件

cmake_minimum_required (VERSION 3.9)
project (fusibile)

# Enable C++11 globally
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_FORCE_INLINES")

# Support IDEs: https://cliutils.gitlab.io/modern-cmake/chapters/features/ides.html
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "cmake-default-targets")

find_package(OpenCV REQUIRED )
find_package(CUDA 6.0 REQUIRED ) # For Cuda Managed Memory and c++11

if(NOT DEFINED CMAKE_CUDA_STANDARD)
    set(CMAKE_CUDA_STANDARD 11)
    set(CMAKE_CUDA_STANDARD_REQUIRED ON)
endif()

include_directories(${OpenCV_INCLUDE_DIRS})
include_directories(.)

# from https://en.wikipedia.org/wiki/CUDA#GPUs_supported
#set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS};-O3 --use_fast_math --ptxas-options=-v --compiler-options -Wall -gencode arch=compute_30,code=sm_30 -gencode arch=compute_32,code=sm_32 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_53,code=sm_53 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_61,code=sm_61 -gencode arch=compute_62,code=sm_62 -gencode arch=compute_70,code=sm_70 -gencode arch=compute_72,code=sm_72 -gencode arch=compute_75,code=sm_75)
#set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS};-O3 --use_fast_math --ptxas-options=-v -std=c++11 --compiler-options -Wall -gencode arch=compute_52,code=sm_52)

if(CMAKE_COMPILER_IS_GNUCXX)
    add_definitions(-std=c++11)
    add_definitions(-Wall)
    add_definitions(-Wextra)
    add_definitions(-pedantic)
    add_definitions(-Wno-unused-function)
    set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O3 -ffast-math -march=native") # extend release-profile with fast-math
    #add_definitions(-march=native)
endif()


# for YouCompleteMe
set( CMAKE_EXPORT_COMPILE_COMMANDS 1 )

# For compilation ...
# Specify target & source files to compile it from
cuda_add_executable(
    fusibile
    cameraGeometryUtils.h
    vector_operations.h
    camera.h
    globalstate.h
    algorithmparameters.h
    cameraparameters.h
    linestate.h
    displayUtils.h
    mathUtils.h
    fileIoUtils.h
    fusibile.cu
    main.cpp
    )
# https://cliutils.gitlab.io/modern-cmake/chapters/packages/OpenMP.html
find_package(OpenMP)

# For linking ...
# Specify target & libraries to link it with
target_link_libraries(fusibile
	${OpenCV_LIBS}
	OpenMP::OpenMP_CXX
	)


include(FeatureSummary)
feature_summary(WHAT ALL)