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-rw-r--r--bitbake/lib/bb/build.py3
-rw-r--r--bitbake/lib/bb/runqueue.py2
2 files changed, 2 insertions, 3 deletions
diff --git a/bitbake/lib/bb/build.py b/bitbake/lib/bb/build.py
index 4f8ac9573..44ad3965a 100644
--- a/bitbake/lib/bb/build.py
+++ b/bitbake/lib/bb/build.py
@@ -38,8 +38,7 @@ from bb import data, event, mkdirhier, utils
bblogger = logging.getLogger('BitBake')
logger = logging.getLogger('BitBake.Build')
-NULL = open('/dev/null', 'r')
-
+NULL = open(os.devnull, 'r+')
# When we execute a python function we'd like certain things
# in all namespaces, hence we add them to __builtins__
diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py
index d4cea7d5d..ee7cfe7d6 100644
--- a/bitbake/lib/bb/runqueue.py
+++ b/bitbake/lib/bb/runqueue.py
@@ -1140,7 +1140,7 @@ class RunQueueExecute:
# Make the child the process group leader
os.setpgid(0, 0)
# No stdin
- newsi = os.open('/dev/null', os.O_RDWR)
+ newsi = os.open(os.devnull, os.O_RDWR)
os.dup2(newsi, sys.stdin.fileno())
# Stdout to a logfile
#logout = data.expand("${TMPDIR}/log/stdout.%s" % os.getpid(), self.cfgData, True)