before go build ,you need to have tdlib build.
## brew 有一个预编译的tdlib包，不用自己编译，直接下载就好了。
brew install tdlib
git clone https://github.com/scjtqs/go-tg.git go-tg
cd go-tg
go build -o go-tg
./go-tg -h老老实实自己编译tdlib的依赖包，再go build本项目吧。
before go build ,you need to have tdlib build.
## brew 有一个预编译的tdlib包，不用自己编译，直接下载就好了。
brew install tdlib
git clone https://github.com/scjtqs/go-tg.git go-tg
cd go-tg
go build -o go-tg
./go-tg -h老老实实自己编译tdlib的依赖包，再go build本项目吧。