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authorRichard Purdie <richard@openedhand.com>2008-10-17 11:04:26 +0000
committerRichard Purdie <richard@openedhand.com>2008-10-17 11:04:26 +0000
commit7a4b36a7d16114f0cef3b7fa6cb393d9cff1dafa (patch)
tree9c5bb994849da9c483c013c7c0d541496c738fe2 /bitbake
parent8dd58f515c268ff5030d31b4b656438b9a82edcf (diff)
downloadpoky-7a4b36a7d16114f0cef3b7fa6cb393d9cff1dafa.tar.gz
bitbake: Add some sanity checks to the lockfile functions
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@5534 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'bitbake')
-rw-r--r--bitbake/lib/bb/utils.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/bitbake/lib/bb/utils.py b/bitbake/lib/bb/utils.py
index 0f402f6279..9641b988ab 100644
--- a/bitbake/lib/bb/utils.py
+++ b/bitbake/lib/bb/utils.py
@@ -235,6 +235,12 @@ def lockfile(name):
235 Use the file fn as a lock file, return when the lock has been acquired. 235 Use the file fn as a lock file, return when the lock has been acquired.
236 Returns a variable to pass to unlockfile(). 236 Returns a variable to pass to unlockfile().
237 """ 237 """
238 path = os.path.dirname(name)
239 if not os.path.isdir(path):
240 import bb, sys
241 bb.msg.error(bb.msg.domain.Util, "Error, lockfile path does not exist!: %s" % path)
242 sys.exit(1)
243
238 while True: 244 while True:
239 # If we leave the lockfiles lying around there is no problem 245 # If we leave the lockfiles lying around there is no problem
240 # but we should clean up after ourselves. This gives potential 246 # but we should clean up after ourselves. This gives potential