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Fix removall for Windows and POSIX file systems.

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This commit is contained in:
Chris Johns 2015-03-07 09:19:21 +11:00
parent c4c6264214
commit 88cb50a3a4
1 changed files with 12 additions and 6 deletions
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18
source-builder/sb/path.py
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@ -143,17 +143,23 @@ def removeall(path):
for root, dirs, files in os.walk(path, topdown = False):
for name in files:
file = host(os.path.join(root, name))
if not os.access(file, os.W_OK):
if not os.path.islink(file) and not os.access(file, os.W_OK):
os.chmod(file, stat.S_IWUSR)
os.unlink(file)
for name in dirs:
dir = host(os.path.join(root, name))
if not os.access(dir, os.W_OK):
os.chmod(dir, stat.S_IWUSR)
os.rmdir(dir)
if not os.access(path, os.W_OK):
if os.path.islink(dir):
os.unlink(dir)
else:
if not os.access(dir, os.W_OK):
os.chmod(dir, stat.S_IWUSR)
os.rmdir(dir)
if not os.path.islink(path) and not os.access(path, os.W_OK):
os.chmod(path, stat.S_IWUSR)
os.rmdir(path)
if os.path.islink(path):
os.unlink(path)
else:
os.rmdir(path)
def expand(name, paths):
l = []