$sudo yum install -y boost-devel qt-devel protobuf-devel qrencode-devel libevent-devel libtool openssl-devel glibc-headers gcc-c++
    
    $mkdir /app/Workdir

    $git clone https://github.com/litecoin-project/litecoin.git

    或直接下载最新源代码：

    $wget https://github.com/litecoin-project/litecoin/archive/master.zip

    $cd /app/litecoin

download the berkeley-db

http://download.oracle.com/otn/berkeley-db/db-6.2.32.NC.tar

upzip the package

    $tar -xf db-6.2.32.NC.tar

    $cd db-6.2.32.NC/build_unix/

    $../dist/configure --enable-cxx --disable-shared --with-pic --prefix=/usr/local

    $sudo make install

build the litecoin

    $cd ~/Workdir/litecoin

    $sh autogen.sh

    $sudo ./configure  --with-incompatible-bdb --with-gui=no --prefix=/app/litecoinapp

    $make

这里如果报错，就需要升级gcc版本。
    报错信息：
    ./amount.h:123:73: error: can't initialize friend function 'operator*'
    friend constexpr Amount operator*(const double a, const Amount b) = delete;
     
    GCC升级
    # yum install centos-release-scl -y
    # yum install devtoolset-4-toolchain -y
    # scl enable devtoolset-4 bash
    # gcc --version
    
    如果编译还是出上面的错，就执行
    scl enable devtoolset-4 bash

如下报错信息，需要升级Boost版本。https://github.com/Bitcoin-ABC/bitcoin-abc/pull/124

    test/cashaddrenc_tests.cpp:196:29: error: no match for ‘operator!=’ (operand types are ‘CTxDestination {aka boost::variant<CNoDestination, CKeyID, CScriptID>}’ and ‘const CTxDestination {aka const boost::variant<CNoDestination, CKeyID, CScriptID>}’)
    http://www.boost.org   下载最新版本boost
    tar -xf boost.tar.gz
    cd boost_1_67
    sudo ./bootstrap.sh --prefix=/usr/local/include/boost
    sudo ./b2 --build-type=complete --layout=tagged install
    
    编译完毕后配置路径
    $ sudo mv /usr/include/boost/ /usr/include/boost.backup
    $ sudo mv /usr/lib64/libboost_* ./boost.backup/
    
    $ sudo mv /usr/local/include/boost/include/boost/ /usr/include/
    $ sudo mv /usr/local/include/boost/lib/libboost_* /usr/lib64/
    


$sudo make install

会报一堆告警信息，但是不用理会，最终运行echo $?，看一眼有没有报错即可，如果显示0，就是没报错

安装完毕后，会在cd /usr/local/litecoin/bin/目录下，多出几个文件，分别是莱特币的运行文件和测试文件，这里，我们运行测试文件./test_litecoin，来测试安装是否完整

    $cd /usr/local/litecoin/bin/
    $./test_litecoin