Currently the code can match too many things, for example, searching for gcc-cross, we'd also get gcc-cross-initial.
If we have a bitbake cache available, we'd often have the BB_HASHFILENAME data available from that cache. That can give us something to filter the matches against. The format of that field is metadata defined so it needs to be processed in a metadata function (which find_siginfo is). Signed-off-by: Richard Purdie <[email protected]> --- diff --git a/meta/lib/oe/sstatesig.py b/meta/lib/oe/sstatesig.py index b13d11c..836a148 100644 --- a/meta/lib/oe/sstatesig.py +++ b/meta/lib/oe/sstatesig.py @@ -85,7 +85,7 @@ bb.siggen.SignatureGeneratorOEBasic = SignatureGeneratorOEBasic bb.siggen.SignatureGeneratorOEBasicHash = SignatureGeneratorOEBasicHash -def find_siginfo(pn, taskname, taskhashlist, d): +def find_siginfo(pn, taskname, taskhashlist, d, hashfn = None): """ Find signature data files for comparison purposes """ import fnmatch @@ -94,6 +94,10 @@ def find_siginfo(pn, taskname, taskhashlist, d): if taskhashlist: hashfiles = {} + # This is based on BB_HASHFILENAME set for the recipe and provided from the cache + if hashfn: + hashfn = hashfn.split(" ")[1] + if not taskname: # We have to derive pn and taskname key = pn @@ -157,6 +161,8 @@ def find_siginfo(pn, taskname, taskhashlist, d): for fn in files: fullpath = os.path.join(root, fn) if fnmatch.fnmatch(fullpath, filespec): + if hashfn and not os.path.basename(fullpath).startswith(hashfn): + continue if taskhashlist: hashfiles[hashval] = fullpath else: _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
