ZeroMQ安装

Part 0：安装依赖库 libsodium

  git clone git://github.com/jedisct1/libsodium.git
  cd libsodium
  ./autogen.sh
  ./configure && make check
  sudo make install
  sudo ldconfig
  cd ..

Part 1：安装ZeroMQ

官方安装说明如下：

If you have free choice, the most comfortable OS for developing with ZeroMQ is probably Ubuntu.

1. Make sure that libtool, pkg-config, build-essential, autoconf, and automakeare installed.
2. Check whether uuid-dev package, uuid/e2fsprogs RPM or equivalent on your system is installed.
3. Unpack the .tar.gz source archive.
4. Run ./configure, followed by make.
5. To install ZeroMQ system-wide run sudo make install.
6. On Linux, run sudo ldconfig after installing ZeroMQ.

To see configuration options, run ./configure --help. Read INSTALL for more details.

注意1：

运行./configure时会提示缺少libsodium依赖库，这是一个加密解密的库。

如果不想安装这个库，可执行以下命令跳过libsodium的安装。

 ./configure --without-libsodium

注意2：

configure: error: Package requirements (libsodium) were not met:

No package 'libsodium' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables sodium_CFLAGS
and sodium_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

此时需要添加环境变量：

export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig

Part 2：安装CZMQ

官方安装说明如下：

./autogen.sh
./configure    
make -j 4
make check 
sudo make install && ldconfig