系统环境
macOS Sierra 10.12.6
升级XCode和brew
升级XCode
$ xcode-select --install
升级brew
$ ruby -e "$(curl -fsSL[url=https://raw.githubusercontent.com/Homebrew/install/master/instal]https://raw.githubusercontent. ... nstal[/url]l)"
执行构建脚本
$ git clone[url=https://github.com/eosio/eos]https://github.com/eosio/eos[/url] --recursive$ cd eos$ ./build.sh darwin
耐心等待构建完成，大约 1h20min 左右~构建成功后，在~/eos/build/programs中会出现如下四个文件夹：
eosc：与区块链进行交互的命令行界面
eosd：服务器端区块链节点组件
eos-walletd：EOS钱包
launcher：节点网络组成和部署的应用
测试
$ cd ~/eos/bulid/tests
$ ./chain_test
创建并启动单实例测试网络
首次运行~/eos/build/programs/eosd 目录下的eosd可执行文件，出现错误后，按Ctrl-C退出。
修改~/eos/build/programs/eosd/data-dir/config.ini配置文件
设置genesis-json文件路径，在eos跟目录下
设置enable-stale-production = true
在文件末尾追加以下内容：
# Enable block production with the testnet producers
producer-name = inita
producer-name = initb
producer-name = initc
producer-name = initd
producer-name = inite
producer-name = initf
producer-name = initg
producer-name = inith
producer-name = initi
producer-name = initj
producer-name = initk
producer-name = initl
producer-name = initm
producer-name = initn
producer-name = inito
producer-name = initp
producer-name = initq
producer-name = initr
producer-name = inits
producer-name = initt
producer-name = initu
# Load the block producer plugin, so you can produce blocks
plugin = eosio::producer_plugin
# Wallet plugin
plugin = eosio::wallet_api_plugin
# As well as API and HTTP plugins
plugin = eosio::chain_api_plugin
plugin = eosio::http_plugin
再次运行eosd，出现如下信息，则成功
