我正在尝试在需要安装Ubuntu 10.04 (lucid)的{{1}}上安装V4L2。我试过：xlibs-dev但它返回：
sudo apt-get install xlibs-dev首次尝试：尝试：Reading package lists... Done
Building dependency tree
Reading state information... Done
Package xlibs-dev 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 xlibs-dev has no installation candidate
;
第二次尝试：sudo apt-get install xorg-dev和sudo apt-get update;
全部失败。同样安装xorg-dev，更新和升级我的软件包，无法安装xlibs-dev库。怎么解决这个问题？提前谢谢。
答案 0 :(得分：4)
命令
apt-cache search xlib dev
建议你
aptitude install libx11-dev
您的发行版可能包含V4L2。考虑安装v4l2ucp包...
PS。 xlib中没有 s 字母，因为它是一个库，而不是几个！