| # Copyright 1999-2009 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| from _emerge.SpawnProcess import SpawnProcess |
| import portage |
| from portage import os |
| |
| class AbstractEbuildProcess(SpawnProcess): |
| |
| __slots__ = ('phase', 'pkg', 'settings',) |
| |
| def _pipe(self, fd_pipes): |
| stdout_pipe = fd_pipes.get(1) |
| got_pty, master_fd, slave_fd = \ |
| portage._create_pty_or_pipe(copy_term_size=stdout_pipe) |
| return (master_fd, slave_fd) |
| |
| def _can_log(self, slave_fd): |
| # With sesandbox, logging works through a pty but not through a |
| # normal pipe. So, disable logging if ptys are broken. |
| # See Bug #162404. |
| return not ('sesandbox' in self.settings.features \ |
| and self.settings.selinux_enabled()) or os.isatty(slave_fd) |
