centos 编译 zeromq

阳光穿透心脏的1/2处 2022-08-21 01:28 187阅读 0赞

https://www.javacodegeeks.com/2015/09/how-to-configure-and-install-zeromq-libsodium-on-centos-6-7.html

Steps to a working ZeroMQ 4+ code on CentOS67
    
    # Login as root or make sure you have sudo access
    # The following instructions assume you are logged in as "root"
    # Assumes the following path /root/downloads
    mkdir download
    cd download
    
    # ZeroMQ 4+ requires libsodium 
    # You also need a C compiler
    
    # Pre-requisites
    yum update
    # Gets your system upto date with the latest updates
    
    yum install libtool gcc-c++ glib*
    # This installs autoconf, automake, cloog-ppl, cpp, gcc, mpfr, ppl
    yum groupinstall "development tools"
    
    
    
    # Let us install and build libsodium
    wget https://download.libsodium.org/libsodium/releases/libsodium-1.0.3.tar.gz
    tar -xvf libsodium-1.0.3.tar.gz
    cd libsodium-1.0.3
    ./configure
    make clean
    make
    make install
    # libsodium libraries are now installed under /usr/local/lib directory
    # Next we need to tell libzmq and other development code where to find these libraries
    
    # Add the following exports defining the following environmental libraries
    # Edit the root users .bashrc file
    vim /root/.bashrc
    # Add the following
    #-----
    export sodium_CFLAGS="-I/usr/local/include"
    export sodium_LIBS="-L/usr/local/lib"
    export CPATH=/usr/local/include
    export LIBRARY_PATH=/usr/local/lib
    export LD_LIBRARY_PATH=/usr/local/lib
    export LD_RUN_PATH=/usr/local/lib
    export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
    export CFLAGS=$(pkg-config --cflags libsodium)
    export LDFLAGS=$(pkg-config --libs libsodium)
    #-----
    
    # Reinitialize settings under .bashrc
    source ~/.bashrc
    
    # Add libsodium to ldconfig 
    echo '/usr/local/lib' > tee -a /etc/ld.so.conf.d/libsodium.conf
    
    # Download the latest lizmq from the GIT repository
    cd /root/downloads
    wget https://github.com/zeromq/libzmq/archive/master.zip
    unzip master.zip
    cd libzmq-master
    
    # Lets begin building it
    # Generate the configure script from template
    ./autogen.sh
    ./configure
    make clean
    make
    make install
    
    # ZeroMQ libraries are installed in /usr/local/lib path
    # Need to add the libraries to ldconfig so that they can be
    # statically linked in C code
    # Since ZMQ is installed in the same path as libsodium,
    # we do not need to add another path into /etc/ld.so.conf.d/*.conf
    # we just need to reload the "ldconfig"
    ldconfig
    
    # Let try compiling and testing a sample code
    mkdir /root/downloads/zmqtest
    cd /root/downloads/zmqtest
    
    # vim helloserver.c
    # Copy hwserver code from the following url:
    wget https://github.com/imatix/zguide/raw/master/examples/C/hwserver.c
    
    # Copy hwclient code from the following url:
    wget https://github.com/imatix/zguide/raw/master/examples/C/hwclient.c
    
    # Compile hwserver 
    gcc hwserver.c -o hwserver -lzmq
    gcc hwclient.c -o hwclient -lzmq
    
    # Open two SSH terminals to /root/downloads/zmqtest
    # Run hello-world server in terminal #1
    # Run hello-world client in terminal #2
    
    # If it runs, you're all set to go
    # Please link me from your blog/social places so that others can easily find this article
    # Also provide me with feedback so that I can ammend this guide for others