meta/lib/oe/sstatesig: fix locating stamp files

Submitted by Paul Eggleton on Dec. 5, 2012, 1:12 p.m.

Details

Message ID 1354713139-9517-1-git-send-email-paul.eggleton@linux.intel.com
State Accepted
Commit 3e47343675fbdc49a6e39c393e14041294772cdd
Headers show

Commit Message

Paul Eggleton Dec. 5, 2012, 1:12 p.m.
Fixes "bitbake-diffsigs -t" for changes to the stamp directory layout,
and this time uses the actual value of STAMP to get the location of
sigdata files in the stamp directory rather than trying to do it
manually, which should be a little more robust.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
---
 meta/lib/oe/sstatesig.py |   42 +++++++++++++++++++++++-------------------
 1 file changed, 23 insertions(+), 19 deletions(-)

Patch hide | download patch | download mbox

diff --git a/meta/lib/oe/sstatesig.py b/meta/lib/oe/sstatesig.py
index 39f9ccf..79a410e 100644
--- a/meta/lib/oe/sstatesig.py
+++ b/meta/lib/oe/sstatesig.py
@@ -80,6 +80,7 @@  def find_siginfo(pn, taskname, taskhashlist, d):
     """ Find signature data files for comparison purposes """
 
     import fnmatch
+    import glob
 
     if taskhashlist:
         hashfiles = {}
@@ -93,27 +94,30 @@  def find_siginfo(pn, taskname, taskhashlist, d):
         if key.startswith('virtual:native:'):
             pn = pn + '-native'
 
-    # First search in stamps dir
-    stampdir = d.getVar('TMPDIR', True) + '/stamps'
-    filespec = '%s-*.%s.sigdata.*' % (pn, taskname)
     filedates = {}
+
+    # First search in stamps dir
+    localdata = d.createCopy()
+    localdata.setVar('MULTIMACH_TARGET_SYS', '*')
+    localdata.setVar('PN', pn)
+    localdata.setVar('PV', '*')
+    localdata.setVar('PR', '*')
+    localdata.setVar('EXTENDPE', '')
+    stamp = localdata.getVar('STAMP', True)
+    filespec = '%s.%s.sigdata.*' % (stamp, taskname)
     foundall = False
-    for root, dirs, files in os.walk(stampdir):
-        for fn in files:
-            if fnmatch.fnmatch(fn, filespec):
-                fullpath = os.path.join(root, fn)
-                match = False
-                if taskhashlist:
-                    for taskhash in taskhashlist:
-                        if fn.endswith('.%s' % taskhash):
-                            hashfiles[taskhash] = fullpath
-                            if len(hashfiles) == len(taskhashlist):
-                                foundall = True
-                                break
-                else:
-                    filedates[fullpath] = os.stat(fullpath).st_mtime
-        if foundall:
-            break
+    import glob
+    for fullpath in glob.glob(filespec):
+	match = False
+	if taskhashlist:
+	    for taskhash in taskhashlist:
+		if fullpath.endswith('.%s' % taskhash):
+		    hashfiles[taskhash] = fullpath
+		    if len(hashfiles) == len(taskhashlist):
+			foundall = True
+			break
+	else:
+	    filedates[fullpath] = os.stat(fullpath).st_mtime
 
     if len(filedates) < 2 and not foundall:
         # That didn't work, look in sstate-cache