1 def base_detect_revision(d):
    2     path = base_get_scmbasepath(d)
    3     return base_get_metadata_git_revision(path, d)
    4 
>>  5 def base_detect_branch(d):
    6     path = base_get_scmbasepath(d)
    7     return base_get_metadata_git_branch(path, d)
    8 
>>  9 def base_get_scmbasepath(d):
   10     return os.path.join(d.getVar('COREBASE'), 'meta')
   11 
>> 12 def base_get_metadata_svn_revision(path, d):
-- 13     # This only works with older subversion. For newer versions 
   14     # this function will need to be fixed by someone interested
   15     revision = "<unknown>"
   16     try:
   17     ¦   with open("%s/.svn/entries" % path) as f:
   18     ¦   ¦   revision = f.readlines()[3].strip()
   19     except (IOError, IndexError):
   20     ¦   pass
   21     return revision
   22 
>> 23 def base_get_metadata_git_branch(path, d):
   24     import bb.process
   25 
   26     try:
   27     ¦   rev, _ = bb.process.run('git rev-parse --abbrev-ref HEAD', cwd=path)
   28     except bb.process.ExecutionError:
   29     ¦   rev = '<unknown>'
   30     return rev.strip()
   31      base_get_metadata_git_revision(path, d) 
>> 32 def base_get_metadata_git_revision(path, d):                                                                                                                                                                    
   33     import bb.process
   34 
   35     try:
   36     ¦   rev, _ = bb.process.run('git rev-parse HEAD', cwd=path)
   37     except bb.process.ExecutionError:
   38     ¦   rev = '<unknown>'
   39     return rev.strip()
   40 
>> 41 METADATA_BRANCH := "${@base_detect_branch(d)}"
   42 METADATA_BRANCH[vardepvalue] = "${METADATA_BRANCH}"
>> 43 METADATA_REVISION := "${@base_detect_revision(d)}"
   44 METADATA_REVISION[vardepvalue] = "${METADATA_REVISION}"