sudo apt-get install libgl1-mesa-dev

正在读取软件包列表... 完成
正在分析软件包的依赖关系树      
正在读取状态信息... 完成      
将会同时安装下列软件：
  libx11-xcb-dev libxcb-dri2-0-dev libxcb-dri3-dev libxcb-glx0-dev libxcb-present-dev libxcb-randr0-dev libxcb-render0-dev
  libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev libxdamage-dev libxext-dev libxfixes-dev libxshmfence-dev libxxf86vm-dev
  x11proto-damage-dev x11proto-dri2-dev x11proto-fixes-dev x11proto-gl-dev x11proto-xext-dev x11proto-xf86vidmode-dev
建议安装：
  libxext-doc
下列【新】软件包将被安装：
  libgl1-mesa-dev libx11-xcb-dev libxcb-dri2-0-dev libxcb-dri3-dev libxcb-glx0-dev libxcb-present-dev libxcb-randr0-dev
  libxcb-render0-dev libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev libxdamage-dev libxext-dev libxfixes-dev
  libxshmfence-dev libxxf86vm-dev x11proto-damage-dev x11proto-dri2-dev x11proto-fixes-dev x11proto-gl-dev x11proto-xext-dev
  x11proto-xf86vidmode-dev
升级了 0 个软件包，新安装了 22 个软件包，要卸载 0 个软件包，有 0 个软件包未被升级。
需要下载 212 kB/1,628 kB 的归档。
解压缩后会消耗 4,309 kB 的额外空间。
您希望继续执行吗？ [Y/n] y
获取:1 http://202.112.144.244/files/61660000002605E6/mirror.neu.edu.cn/ubuntu panda/main amd64 x11proto-xext-dev all 7.3.0-1 [212 kB]
错误:1 http://packages.deepin.com/deepin panda/main i386 x11proto-xext-dev all 7.3.0-1
  Hash 校验和不符
  Hashes of expected file:
   - SHA256:bb505470525281ad330093a9d9d23f4a36b00d0b8502dcbc05e44781375abdf0
   - SHA1:81ea8538dc00d953d03f4f8635bbc3ba251b0ddd [weak]
   - MD5Sum:d370660364b8e77e72293a2cdf74bcd5 [weak]
   - Filesize:212236 [weak]
  Hashes of received file:
   - SHA256:03d57b45dbf2bc58bcd99172c0fca7767bfca093204c30c9889d082af08ffbb7
   - SHA1:2ff3ef08637dd821cb6ae60df8712bc6710b8ebe [weak]
   - MD5Sum:b362877a46292dfc90745d33d8c0a504 [weak]
   - Filesize:212136 [weak]
  Last modification reported: Tue, 12 May 2015 11:13:42 +0000
错误:1 http://202.112.144.244/files/61660000002605E6/mirror.neu.edu.cn/ubuntu panda/main amd64 x11proto-xext-dev all 7.3.0-1
  Hash 校验和不符
  Hashes of expected file:
   - SHA256:bb505470525281ad330093a9d9d23f4a36b00d0b8502dcbc05e44781375abdf0
   - SHA1:81ea8538dc00d953d03f4f8635bbc3ba251b0ddd [weak]
   - MD5Sum:d370660364b8e77e72293a2cdf74bcd5 [weak]
   - Filesize:212236 [weak]
  Hashes of received file:
   - SHA256:03d57b45dbf2bc58bcd99172c0fca7767bfca093204c30c9889d082af08ffbb7
   - SHA1:2ff3ef08637dd821cb6ae60df8712bc6710b8ebe [weak]
   - MD5Sum:b362877a46292dfc90745d33d8c0a504 [weak]
   - Filesize:212136 [weak]
  Last modification reported: Tue, 12 May 2015 11:13:42 +0000
已下载 212 kB，耗时 0秒 (815 kB/s)         
E: 无法下载 http://packages.deepin.com/deepin/pool/main/x/x11proto-xext/x11proto-xext-dev_7.3.0-1_all.deb  Hash 校验和不符
   Hashes of expected file:
    - SHA256:bb505470525281ad330093a9d9d23f4a36b00d0b8502dcbc05e44781375abdf0
    - SHA1:81ea8538dc00d953d03f4f8635bbc3ba251b0ddd [weak]
    - MD5Sum:d370660364b8e77e72293a2cdf74bcd5 [weak]
    - Filesize:212236 [weak]
   Hashes of received file:
    - SHA256:03d57b45dbf2bc58bcd99172c0fca7767bfca093204c30c9889d082af08ffbb7
    - SHA1:2ff3ef08637dd821cb6ae60df8712bc6710b8ebe [weak]
    - MD5Sum:b362877a46292dfc90745d33d8c0a504 [weak]
    - Filesize:212136 [weak]
   Last modification reported: Tue, 12 May 2015 11:13:42 +0000
E: 有几个软件包无法下载，要不运行 apt-get update 或者加上 --fix-missing 的选项再试试？


apt-get update 和 --fix-missing都试了不行


zhao@zhao-PC:~$ sudo apt-get install libgl1-mesa-dev --fix-missing
正在读取软件包列表... 完成
正在分析软件包的依赖关系树      
正在读取状态信息... 完成      
将会同时安装下列软件：
  libx11-xcb-dev libxcb-dri2-0-dev libxcb-dri3-dev libxcb-glx0-dev libxcb-present-dev libxcb-randr0-dev libxcb-render0-dev
  libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev libxdamage-dev libxext-dev libxfixes-dev libxshmfence-dev libxxf86vm-dev
  x11proto-damage-dev x11proto-dri2-dev x11proto-fixes-dev x11proto-gl-dev x11proto-xext-dev x11proto-xf86vidmode-dev
建议安装：
  libxext-doc
下列【新】软件包将被安装：
  libgl1-mesa-dev libx11-xcb-dev libxcb-dri2-0-dev libxcb-dri3-dev libxcb-glx0-dev libxcb-present-dev libxcb-randr0-dev
  libxcb-render0-dev libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev libxdamage-dev libxext-dev libxfixes-dev
  libxshmfence-dev libxxf86vm-dev x11proto-damage-dev x11proto-dri2-dev x11proto-fixes-dev x11proto-gl-dev x11proto-xext-dev
  x11proto-xf86vidmode-dev
升级了 0 个软件包，新安装了 22 个软件包，要卸载 0 个软件包，有 0 个软件包未被升级。
需要下载 212 kB/1,628 kB 的归档。
解压缩后会消耗 4,309 kB 的额外空间。
您希望继续执行吗？ [Y/n] y
获取:1 http://202.112.144.244/files/61660000002605E6/mirror.neu.edu.cn/ubuntu panda/main amd64 x11proto-xext-dev all 7.3.0-1 [212 kB]
错误:1 http://packages.deepin.com/deepin panda/main i386 x11proto-xext-dev all 7.3.0-1
  Hash 校验和不符
  Hashes of expected file:
   - SHA256:bb505470525281ad330093a9d9d23f4a36b00d0b8502dcbc05e44781375abdf0
   - SHA1:81ea8538dc00d953d03f4f8635bbc3ba251b0ddd [weak]
   - MD5Sum:d370660364b8e77e72293a2cdf74bcd5 [weak]
   - Filesize:212236 [weak]
  Hashes of received file:
   - SHA256:03d57b45dbf2bc58bcd99172c0fca7767bfca093204c30c9889d082af08ffbb7
   - SHA1:2ff3ef08637dd821cb6ae60df8712bc6710b8ebe [weak]
   - MD5Sum:b362877a46292dfc90745d33d8c0a504 [weak]
   - Filesize:212136 [weak]
  Last modification reported: Tue, 12 May 2015 11:13:42 +0000
错误:1 http://202.112.144.244/files/61660000002605E6/mirror.neu.edu.cn/ubuntu panda/main amd64 x11proto-xext-dev all 7.3.0-1
  Hash 校验和不符
  Hashes of expected file:
   - SHA256:bb505470525281ad330093a9d9d23f4a36b00d0b8502dcbc05e44781375abdf0
   - SHA1:81ea8538dc00d953d03f4f8635bbc3ba251b0ddd [weak]
   - MD5Sum:d370660364b8e77e72293a2cdf74bcd5 [weak]
   - Filesize:212236 [weak]
  Hashes of received file:
   - SHA256:03d57b45dbf2bc58bcd99172c0fca7767bfca093204c30c9889d082af08ffbb7
   - SHA1:2ff3ef08637dd821cb6ae60df8712bc6710b8ebe [weak]
   - MD5Sum:b362877a46292dfc90745d33d8c0a504 [weak]
   - Filesize:212136 [weak]
  Last modification reported: Tue, 12 May 2015 11:13:42 +0000
已下载 212 kB，耗时 0秒 (3,862 kB/s)      
无法修复缺失的软件包。
E: 无法下载 http://packages.deepin.com/deepin/pool/main/x/x11proto-xext/x11proto-xext-dev_7.3.0-1_all.deb  Hash 校验和不符
   Hashes of expected file:
    - SHA256:bb505470525281ad330093a9d9d23f4a36b00d0b8502dcbc05e44781375abdf0
    - SHA1:81ea8538dc00d953d03f4f8635bbc3ba251b0ddd [weak]
    - MD5Sum:d370660364b8e77e72293a2cdf74bcd5 [weak]
    - Filesize:212236 [weak]
   Hashes of received file:
    - SHA256:03d57b45dbf2bc58bcd99172c0fca7767bfca093204c30c9889d082af08ffbb7
    - SHA1:2ff3ef08637dd821cb6ae60df8712bc6710b8ebe [weak]
    - MD5Sum:b362877a46292dfc90745d33d8c0a504 [weak]
    - Filesize:212136 [weak]
   Last modification reported: Tue, 12 May 2015 11:13:42 +0000
E: 中止安装