Complete Yocto mirror with license table for TQMa6UL (2038-compliance)

- 264 license table entries with exact download URLs (224/264 resolved)
- Complete sources/ directory with all BitBake recipes
- Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl)
- Full traceability for Softwarefreigabeantrag
- GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4
- License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)

sources/poky/meta/lib/oeqa/utils/metadata.py

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+# Copyright (C) 2016 Intel Corporation
+#
+# SPDX-License-Identifier: MIT
+#
+# Functions to get metadata from the testing host used
+# for analytics of test results.
+
+from collections import OrderedDict
+from collections.abc import MutableMapping
+from xml.dom.minidom import parseString
+from xml.etree.ElementTree import Element, tostring
+
+from oe.lsb import get_os_release
+from oeqa.utils.commands import runCmd, get_bb_vars
+
+
+def metadata_from_bb():
+    """ Returns test's metadata as OrderedDict.
+
+        Data will be gathered using bitbake -e thanks to get_bb_vars.
+    """
+    metadata_config_vars = ('MACHINE', 'BB_NUMBER_THREADS', 'PARALLEL_MAKE')
+
+    info_dict = OrderedDict()
+    hostname = runCmd('hostname')
+    info_dict['hostname'] = hostname.output
+    data_dict = get_bb_vars()
+
+    # Distro information
+    info_dict['distro'] = {'id': data_dict.get('DISTRO', 'NODISTRO'),
+                                'version_id': data_dict.get('DISTRO_VERSION', 'NO_DISTRO_VERSION'),
+                                'pretty_name': '%s %s' % (data_dict.get('DISTRO', 'NODISTRO'), data_dict.get('DISTRO_VERSION', 'NO_DISTRO_VERSION'))}
+
+    # Host distro information
+    os_release = get_os_release()
+    if os_release:
+        info_dict['host_distro'] = OrderedDict()
+        for key in ('ID', 'VERSION_ID', 'PRETTY_NAME'):
+            if key in os_release:
+                info_dict['host_distro'][key.lower()] = os_release[key]
+
+    info_dict['layers'] = get_layers(data_dict['BBLAYERS'])
+    info_dict['bitbake'] = git_rev_info(os.path.dirname(bb.__file__))
+
+    info_dict['config'] = OrderedDict()
+    for var in sorted(metadata_config_vars):
+        info_dict['config'][var] = data_dict[var]
+    return info_dict
+
+def metadata_from_data_store(d):
+    """ Returns test's metadata as OrderedDict.
+
+        Data will be collected from the provided data store.
+    """
+    # TODO: Getting metadata from the data store would
+    # be useful when running within bitbake.
+    pass
+
+def git_rev_info(path):
+    """Get git revision information as a dict"""
+    info = OrderedDict()
+
+    try:
+        from git import Repo, InvalidGitRepositoryError, NoSuchPathError
+    except ImportError:
+        import subprocess
+        try:
+            info['branch'] = subprocess.check_output(["git", "rev-parse", "--abbrev-ref", "HEAD"], cwd=path).decode('utf-8').strip()
+        except subprocess.CalledProcessError:
+            pass
+        try:
+            info['commit'] = subprocess.check_output(["git", "rev-parse", "HEAD"], cwd=path).decode('utf-8').strip()
+        except subprocess.CalledProcessError:
+            pass
+        try:
+            info['commit_count'] = int(subprocess.check_output(["git", "rev-list", "--count", "HEAD"], cwd=path).decode('utf-8').strip())
+        except subprocess.CalledProcessError:
+            pass
+        return info
+    try:
+        repo = Repo(path, search_parent_directories=True)
+    except (InvalidGitRepositoryError, NoSuchPathError):
+        return info
+    info['commit'] = repo.head.commit.hexsha
+    info['commit_count'] = repo.head.commit.count()
+    try:
+        info['branch'] = repo.active_branch.name
+    except TypeError:
+        info['branch'] = '(nobranch)'
+    return info
+
+def get_layers(layers):
+    """Returns layer information in dict format"""
+    layer_dict = OrderedDict()
+    for layer in layers.split():
+        layer_name = os.path.basename(layer)
+        layer_dict[layer_name] = git_rev_info(layer)
+    return layer_dict
+
+def write_metadata_file(file_path, metadata):
+    """ Writes metadata to a XML file in directory. """
+
+    xml = dict_to_XML('metadata', metadata)
+    xml_doc = parseString(tostring(xml).decode('UTF-8'))
+    with open(file_path, 'w') as f:
+        f.write(xml_doc.toprettyxml())
+
+def dict_to_XML(tag, dictionary, **kwargs):
+    """ Return XML element converting dicts recursively. """
+
+    elem = Element(tag, **kwargs)
+    for key, val in dictionary.items():
+        if tag == 'layers':
+            child = (dict_to_XML('layer', val, name=key))
+        elif isinstance(val, MutableMapping):
+            child = (dict_to_XML(key, val))
+        else:
+            if tag == 'config':
+                child = Element('variable', name=key)
+            else:
+                child = Element(key)
+            child.text = str(val)
+        elem.append(child)
+    return elem