diff options
Diffstat (limited to 'bitbake/lib/bb/utils.py')
-rw-r--r-- | bitbake/lib/bb/utils.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/bitbake/lib/bb/utils.py b/bitbake/lib/bb/utils.py index 19327b7157..ec46021b55 100644 --- a/bitbake/lib/bb/utils.py +++ b/bitbake/lib/bb/utils.py | |||
@@ -268,3 +268,13 @@ def sha256_file(filename): | |||
268 | for line in open(filename): | 268 | for line in open(filename): |
269 | s.update(line) | 269 | s.update(line) |
270 | return s.hexdigest() | 270 | return s.hexdigest() |
271 | |||
272 | def prunedir(topdir): | ||
273 | # Delete everything reachable from the directory named in 'topdir'. | ||
274 | # CAUTION: This is dangerous! | ||
275 | for root, dirs, files in os.walk(topdir, topdown=False): | ||
276 | for name in files: | ||
277 | os.remove(os.path.join(root, name)) | ||
278 | for name in dirs: | ||
279 | os.rmdir(os.path.join(root, name)) | ||
280 | os.rmdir(topdir) | ||