diff options
Diffstat (limited to 'conf/collections.inc')
| -rw-r--r-- | conf/collections.inc | 53 |
1 files changed, 40 insertions, 13 deletions
diff --git a/conf/collections.inc b/conf/collections.inc index abd9bd383b..0ef6e75ca9 100644 --- a/conf/collections.inc +++ b/conf/collections.inc @@ -1,9 +1,6 @@ # Take a list of directories in COLLECTIONS, in priority order (highest to # lowest), and use those to populate BBFILES, BBFILE_COLLECTIONS, -# BBFILE_PATTERN_*, and BBFILE_PRIORITY_*. By default, COLLECTIONS is -# prepopulated with the locations the user specified in their BBPATH. -# Note that it will not overwrite existing BBFILES or BBFILE_* variables, so -# you'll need to remove those from your config in order to use this. +# BBFILE_PATTERN_*, and BBFILE_PRIORITY_*. # # Specifying an archive in COLLECTIONS is also supported. Any archives of a # supported format will be unpacked into COLLECTIONS_UNPACKDIR and used from @@ -44,8 +41,8 @@ def collection_unpack(collection, name, d): pass else: if oldmd5sum == md5sum: - bb.debug(1, "Using existing %s for collection %s" % (outpath, name)) - return outpath + bb.note("Using existing %s for collection '%s'" % (outpath, name)) + return outpath, False bb.note("Removing old unpacked collection at %s" % outpath) os.system("rm -rf %s" % outpath) @@ -69,7 +66,7 @@ def collection_unpack(collection, name, d): md5out = open(md5file, "w") md5out.write(md5sum) md5out.close() - return outpath + return outpath, True def collections_setup(d): """ Populate collection and bbfiles metadata from the COLLECTIONS var. """ @@ -85,21 +82,30 @@ def collections_setup(d): collections = d.getVar("COLLECTIONS", 1) if not collections: return - globbed = (glob(path) for path in collections.split()) - collections = list(chain(*globbed)) + + bb.debug(1, "Processing COLLECTIONS (%s)" % collections) + + globbed = [] + for path in collections.split(): + paths = glob(os.path.normpath(path)) + if not paths: + bb.msg.warn(None, "No matches in filesystem for %s in COLLECTIONS" % path) + globbed += paths + collections = globbed collectionmap = {} namemap = {} for collection in collections: - if collection.endswith(os.sep): - collection = collection[:-1] basename = os.path.basename(collection).split(os.path.extsep)[0] if namemap.get(basename): basename = "%s-%s" % (basename, hash(collection)) namemap[basename] = collection collectionmap[collection] = basename - for (collection, priority) in izip(collectionmap, xrange(len(collections), 0, -1)): + unpackedthisexec = False + oldbbpath = d.getVar("BBPATH", 1) + bbpath = (oldbbpath or "").split(":") + for (collection, priority) in izip(collections, xrange(len(collections), 0, -1)): if not os.path.exists(collection): bb.fatal("Collection %s does not exist" % collection) @@ -109,12 +115,18 @@ def collections_setup(d): if not os.path.isdir(collection): del collectionmap[collection] - unpacked = collection_unpack(collection, name, d) + unpacked, unpackedthisexec = collection_unpack(collection, name, d) if unpacked: collection = unpacked collectionmap[collection] = name + for dir in glob("%s/*/" % collection): + if not dir in bbpath: + bbpath.append(dir) else: bb.fatal("Unable to unpack collection %s" % collection) + else: + if not collection in bbpath: + bbpath.append(collection) setifunset("BBFILE_PATTERN_%s" % name, "^%s/" % collection) setifunset("BBFILE_PRIORITY_%s" % name, str(priority)) @@ -122,6 +134,21 @@ def collections_setup(d): setifunset("BBFILE_COLLECTIONS", " ".join(collectionmap.values())) setifunset("BBFILES", " ".join(collectionmap.keys())) + # Strip out the fallback bitbake.conf from BB_RUN_LOCATION + bbpath = [os.path.realpath(dir) for dir in bbpath if os.path.exists(dir)] + try: + bbpath.remove(os.path.realpath(bb.data.expand("${BB_RUN_LOCATION}/../share/bitbake", d))) + except (OSError, ValueError): + pass + + from sets import Set + d.setVar("BBPATH", ":".join(bbpath)) + if unpackedthisexec or Set(bbpath).symmetric_difference(Set(oldbbpath.split(":"))): + bb.debug(1, "Re-executing bitbake with BBPATH of %s" % d.getVar("BBPATH", 0)) + import sys + os.environ["BBPATH"] = d.getVar("BBPATH", 0) + os.execvpe("bitbake", sys.argv, os.environ) + addhandler collections_eh python collections_eh () { from bb.event import getName |