From: Paul Meyer <49727155+katexochen@users.noreply.github.com>
Date: Tue, 7 Nov 2023 20:03:20 +0000 (+0100)
Subject: don't fail on non-controlling ttys
X-Git-Tag: v19~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=334e72432140667ba7553c74302eb82e3046b98a;p=thirdparty%2Fmkosi.git

don't fail on non-controlling ttys
---

diff --git a/mkosi/run.py b/mkosi/run.py
index 06e93aebf..51c067105 100644
--- a/mkosi/run.py
+++ b/mkosi/run.py
@@ -6,6 +6,7 @@ import contextlib
 import ctypes
 import ctypes.util
 import enum
+import errno
 import fcntl
 import logging
 import os
@@ -144,7 +145,11 @@ def make_foreground_process(*, new_process_group: bool = True) -> None:
         if new_process_group:
             os.setpgrp()
         old = signal.signal(signal.SIGTTOU, signal.SIG_IGN)
-        os.tcsetpgrp(STDERR_FILENO, os.getpgrp())
+        try:
+            os.tcsetpgrp(STDERR_FILENO, os.getpgrp())
+        except OSError as e:
+            if e.errno != errno.ENOTTY:
+                raise e
         signal.signal(signal.SIGTTOU, old)