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| author | Chris Johns <chrisj@rtems.org> | 2013-04-15 11:15:01 +1000 |
|---|---|---|
| committer | Chris Johns <chrisj@rtems.org> | 2013-04-15 11:15:01 +1000 |
| commit | 255e032baba70f276d06f713bc45fbba143d8bf1 (patch) | |
| tree | 1e17c51c5b07470454e7c7b957cd3864941c48dc /source-builder/sb/path.py | |
| parent | PR 2116 - Fix the option parsing to handle both ' ' and '='. (diff) | |
| download | rtems-source-builder-255e032baba70f276d06f713bc45fbba143d8bf1.tar.bz2 | |
PR 2115 - Fix checking when the path does not fully exist.
Diffstat (limited to 'source-builder/sb/path.py')
| -rw-r--r-- | source-builder/sb/path.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/source-builder/sb/path.py b/source-builder/sb/path.py index 35907e4..6a52653 100644 --- a/source-builder/sb/path.py +++ b/source-builder/sb/path.py @@ -92,6 +92,14 @@ def isabspath(path): def iswritable(path): return os.access(host(path), os.W_OK) +def ispathwritable(path): + path = host(path) + while len(path) != 0: + if os.path.exists(path): + return iswritable(path) + path = os.path.dirname(path) + return False + def mkdir(path): path = host(path) if exists(path): |