git.ipfire.org Git - thirdparty/openembedded/openembedded-core-contrib.git/blob

   1 channels/rpm_sys: use md5sum instead of mtime as the digest
   2
   3 Use the internal getFileDigest() function (which defaults to md5) instead of
   4 mtime for getting the file digest. On some systems mtime proved to be
   5 unreliable because of delayed update. This caused smart to miss rpm db updates
   6 and thus get its understanding of installed packages out of sync.
   7
   8 Upstream-Status: Pending
   9
  10 Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
  11 ---
  12  smart/channels/rpm_sys.py | 3 ++-
  13  1 file changed, 2 insertions(+), 1 deletion(-)
  14
  15 diff --git a/smart/channels/rpm_sys.py b/smart/channels/rpm_sys.py
  16 index b9fda27..6f1fe94 100644
  17 --- a/smart/channels/rpm_sys.py
  18 +++ b/smart/channels/rpm_sys.py
  19 @@ -22,6 +22,7 @@
  20  from smart.backends.rpm.header import RPMDBLoader
  21  from smart.backends.rpm.base import getTS, rpm_join_dbpath
  22  from smart.channel import PackageChannel
  23 +from smart.util.filetools import getFileDigest
  24  from smart import *
  25  import os
  26
  27 @@ -35,7 +36,7 @@ class RPMSysChannel(PackageChannel):
  28          dbdir = rpm_join_dbpath(sysconf.get("rpm-root", "/"),
  29                              sysconf.get("rpm-dbpath", "var/lib/rpm"))
  30          path = os.path.join(dbdir, "Packages")
  31 -        digest = os.path.getmtime(path)
  32 +        digest = getFileDigest(path)
  33          if digest == self._digest:
  34              return True
  35          self.removeLoaders()
  36 --
  37 2.6.6
  38