安装一些软件包时出现问题

Question

我正在尝试执行以下代码：

sudo apt-get install g++ build-essential autoconf automake automake1.9 cmake doxygen bison flex libncurses5-dev libsdl1.2-dev libreadline-dev libusb-dev texinfo libgmp3-dev libmpfr-dev libelf-dev libmpc-dev libfreetype6-dev zlib1g-dev libtool libtool-bin subversion git tcl unzip 

然而，我遇到了这个问题：

Package automake is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'automake' has no installation candidate
E: Unable to locate package automake1.9
E: Couldn't find any package by glob 'automake1.9'
E: Couldn't find any package by regex 'automake1.9'
E: Unable to locate package doxygen
E: Unable to locate package libsdl1.2-dev
E: Couldn't find any package by glob 'libsdl1.2-dev'
E: Couldn't find any package by regex 'libsdl1.2-dev'
E: Unable to locate package libgmp3-dev
E: Unable to locate package libmpfr-dev
E: Unable to locate package libelf-dev
E: Unable to locate package libmpc-dev
E: Unable to locate package libtool-bin

我尝试过使用sudo apt-get update，但是我仍然会遇到这个错误！有什么想法吗？

grep "^deb" /etc/apt/sources.list的输出是：

deb http://old-releases.ubuntu.com/ubuntu/ xenial main restricted multiverse
deb http://old-releases.ubuntu.com/ubuntu/ xenial-updates main restricted multiverse
deb http://old-releases.ubuntu.com/ubuntu/ xenial universe
deb http://old-releases.ubuntu.com/ubuntu/ xenial-updates universe
deb http://old-releases.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu trusty-security main restricted multiverse
deb http://old-releases.ubuntu.com/ubuntu trusty-security universe
deb http://archive.panda3d.org/ubuntu xenial main
deb-src http://archive.panda3d.org/ubuntu xenial main
deb http://archive.canonical.com/ xenial partner
deb http://archive.ubuntu.com/ubuntu xenial universe main restricted multiverse

Answer 1

尝试更新源列表：

Ubuntu主Repos

deb http://fr.archive.ubuntu.com/ubuntu/包体主受限制宇宙多体deb src http://fr.archive.ubuntu.com/ubuntu/异种主受限宇宙多体