METADATA_BRANCH ?= "${@base_detect_branch(d)}" METADATA_BRANCH[vardepvalue] = "${METADATA_BRANCH}" METADATA_REVISION ?= "${@base_detect_revision(d)}" METADATA_REVISION[vardepvalue] = "${METADATA_REVISION}" def base_detect_revision(d): path = base_get_scmbasepath(d) return base_get_metadata_git_revision(path, d) def base_detect_branch(d): path = base_get_scmbasepath(d) return base_get_metadata_git_branch(path, d) def base_get_scmbasepath(d): return os.path.join(d.getVar('COREBASE'), 'meta') def base_get_metadata_svn_revision(path, d): # This only works with older subversion. For newer versions # this function will need to be fixed by someone interested revision = "" try: with open("%s/.svn/entries" % path) as f: revision = f.readlines()[3].strip() except (IOError, IndexError): pass return revision def base_get_metadata_git_branch(path, d): import bb.process try: rev, _ = bb.process.run('git rev-parse --abbrev-ref HEAD', cwd=path) except bb.process.ExecutionError: rev = '' return rev.strip() def base_get_metadata_git_revision(path, d): import bb.process try: rev, _ = bb.process.run('git rev-parse HEAD', cwd=path) except bb.process.ExecutionError: rev = '' return rev.strip()