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手动安装

关于此任务

如果 Ubuntu 系统上没有网络环境，则可以使用 ArtInChip 提供的 deb 离线包进行离线安装。

遵照以下步骤执行手动离线安装：

过程

安装 deb 文件。

deb 离线包分以下三类：

tools 包
```
cd tools
    sudo dpkg -i *.deb
```
python 包
```
cd python
    sudo dpkg -i *.deb
```

vim 包

cd vim
    sudo dpkg -i vim-tiny_2%3a8.1.2269-1ubuntu5.7_amd64.deb

执行下列命令完成所选 deb 文件的安装：
```
sudo dpkg -i *.deb
```

deb 文件安装完成后，如发现依赖缺失，可按照下列任一方式解决。非必需，可跳过此步。

不同的系统的依赖可能会有不同。

单独安装某一 deb 安装包，获取缺失的依赖。
在另外一有网络环境的计算机上下载缺失的依赖包。
复制所下载的依赖包到本服务器，安装依赖包

aic@aic-virtual-machine:~/work/test$ sudo dpkg -i libgcc-9-dev_9.3.0-17ubuntu1~20.04_amd64.deb
......
dpkg: dependency problems prevent configuration of libgcc-9-dev:amd64:
libgcc-9-dev:amd64 depends on libitm1 (>= 9.3.0-17ubuntu1~20.04); however:
    Package libitm1 is not installed.
libgcc-9-dev:amd64 depends on libatomic1 (>= 9.3.0-17ubuntu1~20.04); however:
    Package libatomic1 is not installed.
libgcc-9-dev:amd64 depends on libasan5 (>= 9.3.0-17ubuntu1~20.04); however:
    Package libasan5 is not installed.
libgcc-9-dev:amd64 depends on liblsan0 (>= 9.3.0-17ubuntu1~20.04); however:
    Package liblsan0 is not installed.
libgcc-9-dev:amd64 depends on libtsan0 (>= 9.3.0-17ubuntu1~20.04); however:
    Package libtsan0 is not installed.
libgcc-9-dev:amd64 depends on libubsan1 (>= 9.3.0-17ubuntu1~20.04); however:
    Package libubsan1 is not installed.
libgcc-9-dev:amd64 depends on libquadmath0 (>= 9.3.0-17ubuntu1~20.04); however:
    Package libquadmath0 is not installed.

dpkg: error processing package libgcc-9-dev:amd64 (--install):
dependency problems - leaving unconfigured
Errors were encountered while processing:
    libgcc-9-dev:amd64

aic@aic-virtual-machine:~/work/test$ apt-get download libitm1 libatomic1 libasan5 liblsan0 libtsan0 libubsan1 libquadmath0
    Get:1 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 libasan5 amd64 9.3.0-17ubuntu1~20.04 [394 KB]
    Get:2 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 libatomic1 amd64 10.3.0-1ubuntu1~20.04 [9,284 B]
    Get:3 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 libitm1 amd64 10.3.0-1ubuntu1~20.04 [26.2 KB]
    Get:4 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 liblsan0 amd64 10.3.0-1ubuntu1~20.04 [835 KB]
    Get:5 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 libquadmath0 amd64 10.3.0-1ubuntu1~20.04 [146 KB]
    Get:6 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 libtsan0 amd64 10.3.0-1ubuntu1~20.04 [2,009 KB]
    Get:7 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 libubsan1 amd64 10.3.0-1ubuntu1~20.04 [784 KB]
    Fetched 4,204 KB in 18s (231 KB/s)

aic@aic-virtual-machine:~/work/test$ cp *.deb /media/aic/SDCARD/