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-rw-r--r--bitbake/lib/bb/server/none.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/bitbake/lib/bb/server/none.py b/bitbake/lib/bb/server/none.py
index 2708807df..be0fb8f77 100644
--- a/bitbake/lib/bb/server/none.py
+++ b/bitbake/lib/bb/server/none.py
@@ -36,6 +36,7 @@ import bb
from bb.ui import uievent
import xmlrpclib
import pickle
+import signal
DEBUG = False
@@ -105,6 +106,10 @@ class BBUIEventQueue:
def system_quit( self ):
bb.event.unregister_UIHhandler(self.EventHandle)
+# Dummy signal handler to ensure we break out of sleep upon SIGCHLD
+def chldhandler(signum, stackframe):
+ pass
+
class BitBakeServer():
# remove this when you're done with debugging
# allow_reuse_address = True
@@ -144,7 +149,9 @@ class BitBakeServer():
pass
if nextsleep is not None:
#print "Sleeping for %s (%s)" % (nextsleep, delay)
+ signal.signal(signal.SIGCHLD, chldhandler)
time.sleep(nextsleep)
+ signal.signal(signal.SIGCHLD, signal.SIG_DFL)
def server_exit(self):
# Tell idle functions we're exiting