安装

  ==尽量采用高版本的Ubuntu内核版本或GCC版本==

依赖包

• 下载 iroha
  
git clone -b https://github.com/hyperledger/iroha


• 环境配置

  sudo apt-get install build-essential python-software-properties automake libtool \
  libssl-dev zlib1g-dev  libc6-dbg golang \
  ca-certificates lcov  cmake iputils-ping ccache gcovr vera++\
  cppcheck doxygen graphviz graphviz-dev libgtest-dev libgflags-dev
  

  • cmake

    
    # 下载 cmake 安装脚本wget https://cmake.org/files/v3.10/cmake-3.10.3-Linux-x86_64.sh# 安装sudo sh cmake-3.10.3-Linux-x86_64.sh# 根据提示选择安装路径# 配置环境变量 修改 .bashrcvim ~/.bashrc
    export PATH="/cmake/install/path/bin:$PATH"# 加载环境变量source ~/.bashrc

  • boost
    
    ==注： Boost v1.65运行正常, v1.66运行 coredump==

    
    # download boostwget https://dl.bintray.com/boostorg/release/1.65.0/source/boost_1_65_0.tar.gz# 编译./bootstrap.sh --with-libraries=system,filesystem 
    ./b2

  • libcares

    
    # 编译安装wget https://c-ares.haxx.se/download/c-ares-1.14.0.tar.gz
    ./configure
    make && sudo make install

  • protobuf

    
    # 编译添加fPIC 解决静态库依赖错误./configure CXXFLAGS=-fPIC
    make && sudo make install

  ==注： 编译Google全家桶时，修改gcc 版本对应的cplusplus c++config.h 文件中的宏 _GLIBCXX_USE_CXX11_ABI 为0 ; 例如： /usr/include/x86_64-linux-gnu/c++/6/bits/c++config.h
  ; 否则后续编译可能会出现 动态库引用 undefined==

  • grpc
    

    
    # 安装依赖包sudo apt-get install libgoogle-perftools-dev build-essential\
    autoconf libtool pkg-config# 下载最新代码包git clone https://github.com/grpc/grpc.git
    git submodule update --initmake && sudo make instal

  若GCC版本过低可能会遇见如下问题：

  
  # grpc_cpp_plugin 运行 coredumpterminate called after throwing an instance of 'std::system_error

  解决方案， 修改Makefile, 添加 -Wl,--no-as-needed 编译参数， 具体参考Stackoverflow: terminate called after throwing an instance of ‘std::system_error’

  379 ifeq ($(SYSTEM),Linux)
  380 LIBS = dl rt m pthread
  381 LDFLAGS += -pthread -Wl,--no-as-needed
  382 endif
  383 
  384 ifeq ($(SYSTEM),MINGW32)
  385 LIBS = m pthread ws2_32
  386 LDFLAGS += -pthread
  387 endif

编译

• 编译

  
  # 运行 cmake 生成 build 文件; binaries package cmake 添加参数 -DPACKAGE_ZIP=ONborey-zhu@AWS-TEST-DT:~/blockchain/iroha$ cmake -H. -DCMAKE_BUILD_TYPE=Release -Bbuild
  -- The C compiler identification is GNU 6.3.0
  -- The CXX compiler identification is GNU 6.3.0
  -- Check for working C compiler: /usr/bin/cc
  -- Check for working C compiler: /usr/bin/cc -- works
  -- Detecting C compiler ABI info
  -- Detecting C compiler ABI info - done
  -- Detecting C compile features
  -- Detecting C compile features - done
  -- Check for working CXX compiler: /usr/bin/c++
  -- Check for working CXX compiler: /usr/bin/c++ -- works
  -- Detecting CXX compiler ABI info
  -- Detecting CXX compiler ABI info - done
  -- Detecting CXX compile features
  -- Detecting CXX compile features - done
  -- -DCMAKE_BUILD_TYPE=Release
  -- -DTESTING=ON
  -- -DBENCHMARKING=OFF
  -- -DFUZZING=OFF
  -- -DCOVERAGE=OFF
  -- -DPACKAGE_ZIP=OFF
  -- -DPACKAGE_TGZ=OFF
  -- -DPACKAGE_RPM=OFF
  -- -DPACKAGE_DEB=OFF
  -- -DENABLE_LIBS_PACKAGING=ON
  -- -DSWIG_PYTHON=OFF
  -- -DSWIG_JAVA=OFF
  -- -DSUPPORT_PYTHON2=OFF
  -- -DSWIG_CSHARP=OFF
  -- -DSHARED_MODEL_DISABLE_COMPATIBILITY=OFF
  
  # 缺失包 https://github.com/google/googletest-- Could NOT find gtest (missing: gtest_LIBRARY gtest_MAIN_LIBRARY gmock_INCLUDE_DIR gmock_LIBRARY gmock_MAIN_LIBRARY) 
  
  # 缺失包 https://github.com/gabime/spdlog.git-- Could NOT find spdlog (missing: spdlog_INCLUDE_DIR) 
  -- Found protobuf: /usr/local/include  
  -- Found grpc: /usr/local/lib/libgrpc.so  
  
  # 缺失包 https://github.com/miloyip/rapidjson.git-- Could NOT find rapidjson (missing: rapidjson_INCLUDE_DIR) 
  
  # 缺失包 https://git.postgresql.org/git/postgresql.git-- Could NOT find pq (missing: pq_INCLUDE_DIR postgres_INCLUDE_DIR pq_LIBRARY pg_config_EXECUTABLE) 
  
  # 缺失包 https://github.com/jtv/libpqxx.git-- Could NOT find pqxx (missing: pqxx_INCLUDE_DIR pqxx_LIBRARY) 
  
  # 缺失包 https://github.com/Reactive-Extensions/rxcpp.git-- Could NOT find rxcpp (missing: rxcpp_INCLUDE_DIR) 
  
  # 缺失包 https://github.com/01org/tbb.git-- Could NOT find tbb (missing: tbb_INCLUDE_DIR tbb_LIBRARY) 
  -- Boost version: 1.65.0
  -- Found the following Boost libraries:
  --   filesystem
  --   system
  
  # 缺失包 https://github.com/hyperledger/iroha-ed25519-- Could NOT find ed25519 (missing: ed25519_INCLUDE_DIR ed2551

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