[Mac Port]在mac os x10.12 Sierra安装mac ports

目前通过源代码编译安装MacPorts，是唯一的在mac os x10.12 sierra上安装的方式

下载MacPorts源代码

cd ~

mkdir ./mports

cd ./mports

sudo svn checkout https://svn.macports.org/repository/macports/trunk/base

安装MacPorts

cd base

sudo ./configure --enable-readline

sudo make

sudo make install

更新mac环境变量

cd ~

vi ./.bash_profile

export PATH=$PATH:/opt/local/bin

检查是否安装成功

which port

更新ports资源树

sudo port -v selfupdate

官方下载Xcode CommandLineTools

Agree To License

sudo xcodebuild -license