Ubuntu16.04 安裝 Erlang/OTP

 

• 安裝kerl，https://github.com/kerl/kerl

$ curl -O https://raw.githubusercontent.com/kerl/kerl/master/kerl
$ chmod a+x kerl

• 下載Erlang源碼http://www.erlang.org/downloads
• 將下載好的源碼，拷貝到Ubuntu路徑: /root/.kerl/archives（沒有，應該可以自己把路徑建出來）
• 運行kerl安裝命令，我這裏下載了21.3版本（otp_src_21.3.tar.gz）

$ kerl build 21.3 21.3

• 可能會有下面的報錯，這是缺少庫

• 安裝SSL ODBC庫，安裝完畢，繼續執行上一步的命令

$ apt-get install libssl-dev

$ apt-get install unixodbc-dev

• Erlang build成功

$ kerl build 21.3 21.3 
Verifying archive checksum...
Checksum verified (7cdd18a826dd7bda0ca46d1c3b2efca6)
Extracting source code
Building Erlang/OTP 21.3 (21.3), please wait...
Erlang/OTP 21.3 (21.3) has been successfully built

• 繼續安裝

$ kerl install 21.3 ~/kerl/21.3 
Installing Erlang/OTP 21.3 (21.3) in /Users/sanmiguel/kerl/21.3...
You can activate this installation running the following command:
. /Users/sanmiguel/kerl/21.3/activate
Later on, you can leave the installation typing:
kerl_deactivate

• 激活安裝環境

$  .  /root/kerl/21.3/activate

•  查看版本，出現以下信息，安裝成功

root@iZbp1f5pc8ac1vmt84bjvqZ:~/kerl# erl -version
Erlang (SMP,ASYNC_THREADS,HIPE) (BEAM) emulator version 10.3