| https://github.com/teawater/get-gdb | 
| What is Get-GDB? | 
| A Python script to auto check version, download, build and install specified version GDB to current system. | 
| How to use Get-GDB? | 
| wget
https://raw.githubusercontent.com/teawater/get-gdb/master/get-gdb.py python get-gdb.py |