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bitbake: Add some sanity checks to the lockfile functions

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git-svn-id: https://svn.o-hand.com/repos/poky/trunk@5534 311d38ba-8fff-0310-9ca6-ca027cbcb966
This commit is contained in:
Richard Purdie
2008-10-17 11:04:26 +00:00
parent 8dd58f515c
commit 7a4b36a7d1
2 changed files with 12 additions and 0 deletions
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bitbake-dev/lib/bb/utils.py
+6
View File
@@ -235,6 +235,12 @@ def lockfile(name):
Use the file fn as a lock file, return when the lock has been acquired. Use the file fn as a lock file, return when the lock has been acquired.
Returns a variable to pass to unlockfile(). Returns a variable to pass to unlockfile().
""" """
path = os.path.dirname(name)
if not os.path.isdir(path):
import bb, sys
bb.msg.error(bb.msg.domain.Util, "Error, lockfile path does not exist!: %s" % path)
sys.exit(1)
while True: while True:
# If we leave the lockfiles lying around there is no problem # If we leave the lockfiles lying around there is no problem
# but we should clean up after ourselves. This gives potential # but we should clean up after ourselves. This gives potential
bitbake/lib/bb/utils.py
+6
View File
@@ -235,6 +235,12 @@ def lockfile(name):
Use the file fn as a lock file, return when the lock has been acquired. Use the file fn as a lock file, return when the lock has been acquired.
Returns a variable to pass to unlockfile(). Returns a variable to pass to unlockfile().
""" """
path = os.path.dirname(name)
if not os.path.isdir(path):
import bb, sys
bb.msg.error(bb.msg.domain.Util, "Error, lockfile path does not exist!: %s" % path)
sys.exit(1)
while True: while True:
# If we leave the lockfiles lying around there is no problem # If we leave the lockfiles lying around there is no problem
# but we should clean up after ourselves. This gives potential # but we should clean up after ourselves. This gives potential