diff options
Diffstat (limited to 'bitbake/lib/bb')
| -rw-r--r-- | bitbake/lib/bb/utils.py | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/bitbake/lib/bb/utils.py b/bitbake/lib/bb/utils.py index 3e90b6a306..d035949b3d 100644 --- a/bitbake/lib/bb/utils.py +++ b/bitbake/lib/bb/utils.py @@ -677,7 +677,7 @@ def _check_unsafe_delete_path(path): return True return False -def remove(path, recurse=False): +def remove(path, recurse=False, ionice=False): """Equivalent to rm -f or rm -rf""" if not path: return @@ -686,7 +686,10 @@ def remove(path, recurse=False): if _check_unsafe_delete_path(path): raise Exception('bb.utils.remove: called with dangerous path "%s" and recurse=True, refusing to delete!' % path) # shutil.rmtree(name) would be ideal but its too slow - subprocess.check_call(['rm', '-rf'] + glob.glob(path)) + cmd = [] + if ionice: + cmd = ['ionice', '-c', '3'] + subprocess.check_call(cmd + ['rm', '-rf'] + glob.glob(path)) return for name in glob.glob(path): try: @@ -695,12 +698,12 @@ def remove(path, recurse=False): if exc.errno != errno.ENOENT: raise -def prunedir(topdir): +def prunedir(topdir, ionice=False): # Delete everything reachable from the directory named in 'topdir'. # CAUTION: This is dangerous! if _check_unsafe_delete_path(topdir): raise Exception('bb.utils.prunedir: called with dangerous path "%s", refusing to delete!' % topdir) - remove(topdir, recurse=True) + remove(topdir, recurse=True, ionice=ionice) # # Could also use return re.compile("(%s)" % "|".join(map(re.escape, suffixes))).sub(lambda mo: "", var) |