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| author | Zac Medico <zmedico@gentoo.org> | 2012-02-15 14:28:41 -0800 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2012-02-15 14:28:41 -0800 |
| commit | b39ff144bd47952ee06bba0b549069c635d31a31 (patch) | |
| tree | 62b879949f5052b57b64903101dfded5931c0735 | |
| parent | fb89e5a829dfe0083b921c8c3958a3341d055cf8 (diff) | |
| download | portage-b39ff144bd47952ee06bba0b549069c635d31a31.tar.gz portage-b39ff144bd47952ee06bba0b549069c635d31a31.tar.bz2 portage-b39ff144bd47952ee06bba0b549069c635d31a31.zip | |
MergeProcess: inherit stdin for use with pdb
| -rw-r--r-- | pym/portage/dbapi/_MergeProcess.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pym/portage/dbapi/_MergeProcess.py b/pym/portage/dbapi/_MergeProcess.py index 1747a098b..21d43dd83 100644 --- a/pym/portage/dbapi/_MergeProcess.py +++ b/pym/portage/dbapi/_MergeProcess.py @@ -4,6 +4,7 @@ import io import platform import signal +import sys import traceback import errno @@ -40,6 +41,12 @@ class MergeProcess(SpawnProcess): settings.reset() settings.setcpv(cpv, mydb=self.mydbapi) + # Inherit stdin by default, so that the pdb SIGUSR1 + # handler is usable for the subprocess. + if self.fd_pipes is None: + self.fd_pipes = {} + self.fd_pipes.setdefault(0, sys.stdin.fileno()) + super(MergeProcess, self)._start() def _lock_vdb(self): |