# Pastebin h5D3795u
from subprocess import Popen
import termios,	sys, tty, pty, os, select

command = 'gcc -Wl,-t -o /tmp/dummy_name -lexpat'.split(" ")
# command = 'docker run -it --rm centos /bin/bash'.split()                                                                                      

# save original tty setting then set it to raw mode                                                                                             
old_tty = termios.tcgetattr(sys.stdin)
tty.setraw(sys.stdin.fileno())

# open pseudo-terminal to interact with subprocess                                                                                              
master_fd, slave_fd = pty.openpty()


try:
    # use os.setsid() make it run in a new process group, or bash job control will not be enabled                                               
    p = Popen(command,
              preexec_fn=os.setsid,
              stdin=slave_fd,
              stdout=slave_fd,
              stderr=slave_fd,
              universal_newlines=True)

    while p.poll() is None:
	r, w, e = select.select([sys.stdin, master_fd], [], [])
	if sys.stdin in r:
            d = os.read(sys.stdin.fileno(), 10240)
            os.write(master_fd, d)
	elif master_fd in r:
            o = os.read(master_fd, 10240)
            if o:
                os.write(sys.stdout.fileno(), o)
finally:
    # restore tty settings back                                                                                                                 
    termios.tcsetattr(sys.stdin, termios.TCSADRAIN, old_tty)