在Ubuntu 12.04上安装libuv

Question

我正在尝试从Datastax网站构建cpp-driver。我使用的是Ubuntu 12.04操作系统。在说明中，写到需要将ppa:linuxjedi/ppa添加到存储库中以安装libuv。然而，我遇到了问题。

Package libuv-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 'libuv-dev' has no installation candidate

在添加ppa后尝试更新时，是否有其他方法在Ubuntu 12.04上安装libuv？

- srai

Answer 1

尝试源代码构建：

sudo apt-get install make automake libtool curl
curl -sSL https://github.com/libuv/libuv/archive/v1.8.0.tar.gz | sudo tar zxfv - -C /usr/local/src
cd /usr/local/src/libuv-1.8.0
sudo sh autogen.sh
sudo ./configure
sudo make
sudo make install
sudo rm -rf /usr/local/src/libuv-1.8.0 && cd ~/
sudo ldconfig

- phact

Answer 2

尝试使用-E选项添加PPA：

sudo -E apt-add-repository -y ppa:linuxjedi/ppa sudo apt-get update 然后运行：

sudo apt-get install g++ make cmake libuv-dev libssl-dev

- Soumitra