diff options
| -rw-r--r-- | pym/portage_checksum.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/pym/portage_checksum.py b/pym/portage_checksum.py index f837966bc..a11dbc4f6 100644 --- a/pym/portage_checksum.py +++ b/pym/portage_checksum.py @@ -6,6 +6,7 @@ from portage_const import PRIVATE_PATH,PRELINK_BINARY,HASHING_BLOCKSIZE import os +import errno import shutil import stat import portage_exception @@ -134,8 +135,13 @@ def perform_checksum(filename, hash_function=md5hash, calc_prelink=0): myhash, mysize = hash_function(myfilename) if calc_prelink and prelink_capable: - if os.path.exists(prelink_tmpfile): + try: os.unlink(prelink_tmpfile) + except OSError, oe: + if oe.errno == errno.ENOENT: + pass + else: + raise oe portage_locks.unlockfile(mylock) return (myhash,mysize) |