vcpkg + VS2019下c++神经网络库FANN的下载安装

梦里梦外; 2022-12-02 10:54 304阅读 0赞

# 1 vcpkg下载安装（windows） #

vcpkg是微软开发的一个c++扩展工具，直接在[GitHub][]上就可以下载。  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ4MzM4MQ_size_16_color_FFFFFF_t_70_pic_center]

下载之后，打开vcpkg-master，双击里面的bootstrap-vcpkg.bat即可。  
出现vcpkg.exe文件时，代表安装成功。![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ4MzM4MQ_size_16_color_FFFFFF_t_70_pic_center 1]

# 2 vcpkg添加到环境变量 #

右键“此电脑”，选择属性，点击高级系统设置，点击环境变量。  
在系统环境变量中双击Path，将vcpkg.exe所在的文件夹复制进去，如图所示。  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ4MzM4MQ_size_16_color_FFFFFF_t_70_pic_center 2]  
然后一路确定就可以了。

# 3 vcpkg常用命令 #

##### 1-搜索所有的第三方库 #####

vcpkg search

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ4MzM4MQ_size_16_color_FFFFFF_t_70_pic_center 3]

##### 2-搜索指定的第三方库 #####

vcpkg.exe search | findstr fann

![在这里插入图片描述][20200830160735770.png_pic_center]

##### 3-安装库 #####

vcpkg install fann

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzQ4MzM4MQ_size_16_color_FFFFFF_t_70_pic_center 4]

##### 4-卸载库 #####

vcpkg remove jsoncpp

![在这里插入图片描述][20200830161134498.png_pic_center]

##### 5-集成库到VS2019 #####

vcpkg integrate install

如果集成失败的话，大概率是由于VS不是英文包，从VS installer那里修改语言包为英文即可。

##### 6-其他命令： #####

Commands:
      vcpkg search [pat]              Search for packages available to be built
      vcpkg install <pkg>...          Install a package
      vcpkg remove <pkg>...           Uninstall a package
      vcpkg remove --outdated         Uninstall all out-of-date packages
      vcpkg list                      List installed packages
      vcpkg update                    Display list of packages for updating
      vcpkg upgrade                   Rebuild all outdated packages
      vcpkg x-history <pkg>           (Experimental) Shows the history of CONTROL versions of a package
      vcpkg hash <file> [alg]         Hash a file by specific algorithm, default SHA512
      vcpkg help topics               Display the list of help topics
      vcpkg help <topic>              Display help for a specific topic
    
      vcpkg integrate install         Make installed packages available user-wide. Requires admin
                                      privileges on first use
      vcpkg integrate remove          Remove user-wide integration
      vcpkg integrate project         Generate a referencing nuget package for individual VS project use
      vcpkg integrate powershell      Enable PowerShell tab-completion
    
      vcpkg export <pkg>... [opt]...  Exports a package
      vcpkg edit <pkg>                Open up a port for editing (uses %EDITOR%, default 'code')
      vcpkg import <pkg>              Import a pre-built library
      vcpkg create <pkg> <url> [archivename]
                                      Create a new package
      vcpkg owns <pat>                Search for files in installed packages
      vcpkg depend-info <pkg>...      Display a list of dependencies for packages
      vcpkg env                       Creates a clean shell environment for development or compiling
      vcpkg version                   Display version information
      vcpkg contact                   Display contact information to send feedback
    
    Options:
      --triplet <t>                   Specify the target architecture triplet. See 'vcpkg help triplet'
                                      (default: %VCPKG_DEFAULT_TRIPLET%)
      --overlay-ports=<path>          Specify directories to be used when searching for ports
                                      (also: %VCPKG_OVERLAY_PORTS%)
      --overlay-triplets=<path>       Specify directories containing triplets files
      --binarysource=<path>           Add sources for binary caching. See 'vcpkg help binarycaching'
      --downloads-root=<path>         Specify the downloads root directory
                                      (default: %VCPKG_DOWNLOADS%)
      --vcpkg-root <path>             Specify the vcpkg root directory
                                      (default: %VCPKG_ROOT%)
      --x-buildtrees-root=<path>      (Experimental) Specify the buildtrees root directory
      --x-install-root=<path>         (Experimental) Specify the install root directory
      --x-packages-root=<path>        (Experimental) Specify the packages root directory
      --x-scripts-root=<path>         (Experimental) Specify the scripts root directory
      --x-json                        (Experimental) Request JSON output

[GitHub]: https://github.com/microsoft/vcpkg
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