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build: set PWD in the subprocess preexec hook

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(Bitbake rev: efa5485c8f9d488ba058c40734cc55296d3de6eb)

Signed-off-by: Chris Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
This commit is contained in:
Chris Larson
2010-12-13 15:58:15 -07:00
committed by Richard Purdie
parent 2b7c2a8420
commit e05d6fa927
1 changed files with 4 additions and 3 deletions
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bitbake/lib/bb/process.py
+4 -3
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@@ -1,14 +1,15 @@
import subprocess import os
import signal
import logging import logging
import signal
import subprocess
logger = logging.getLogger('BitBake.Process') logger = logging.getLogger('BitBake.Process')
def subprocess_setup(): def subprocess_setup():
# Python installs a SIGPIPE handler by default. This is usually not what # Python installs a SIGPIPE handler by default. This is usually not what
# non-Python subprocesses expect. # non-Python subprocesses expect.
print('in preexec hook')
signal.signal(signal.SIGPIPE, signal.SIG_DFL) signal.signal(signal.SIGPIPE, signal.SIG_DFL)
os.environ['PWD'] = os.getcwd()
class CmdError(RuntimeError): class CmdError(RuntimeError):
def __init__(self, command): def __init__(self, command):