大螃嗨

  
  $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