logging.debug("grub-install --recheck %s --no-floppy --root-directory=%s %s",
opt, device_mountpoint, grub_device)
proc = subprocess.Popen([GRUB_INSTALL, "--recheck", opt,
logging.debug("grub-install --recheck %s --no-floppy --root-directory=%s %s",
opt, device_mountpoint, grub_device)
proc = subprocess.Popen([GRUB_INSTALL, "--recheck", opt,