Read the Docs build information
Build id: 858756
Project: espressif-esp-adf
Version: latest
Commit: d48e851238e3a40f88bfd5290988e8ef31ad6be8
Date: 2022-02-18T11:16:28.780167Z
State: finished
Success: False


[rtd-command-info] start-time: 2022-02-18T11:16:30.612590Z, end-time: 2022-02-18T11:16:38.873939Z, duration: 8, exit-code: 0
git clone --no-single-branch --depth 50 git@github.com:espressif/esp-adf.git .
Cloning into '.'...
Warning: Permanently added 'github.com,192.30.255.113' (ECDSA) to the list of known hosts.

[rtd-command-info] start-time: 2022-02-18T11:16:39.097020Z, end-time: 2022-02-18T11:16:40.042109Z, duration: 0, exit-code: 0
git checkout --force origin/master
Note: checking out 'origin/master'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b <new-branch-name>

HEAD is now at d48e851 Merge branch 'feature/check_broken_local_links' into 'master'

[rtd-command-info] start-time: 2022-02-18T11:16:40.201841Z, end-time: 2022-02-18T11:16:40.289666Z, duration: 0, exit-code: 0
git clean -d -f -f


[rtd-command-info] start-time: 2022-02-18T11:16:40.780034Z, end-time: 2022-02-18T11:16:41.604791Z, duration: 0, exit-code: 0
git submodule sync


[rtd-command-info] start-time: 2022-02-18T11:16:41.766226Z, end-time: 2022-02-18T11:17:22.118204Z, duration: 40, exit-code: 0
git submodule update --init --force components/esp-adf-libs
Submodule 'components/esp-adf-libs' (https://github.com/espressif/esp-adf-libs) registered for path 'components/esp-adf-libs'
Cloning into '/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/checkouts/latest/components/esp-adf-libs'...
Submodule path 'components/esp-adf-libs': checked out '1b035f016bc54684aa4a578a03ce5d75f409cc82'

[rtd-command-info] start-time: 2022-02-18T11:17:25.090363Z, end-time: 2022-02-18T11:17:29.651805Z, duration: 4, exit-code: 0
python3.7 -mvirtualenv 
Using base prefix '/home/docs/.pyenv/versions/3.7.9'
New python executable in /home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/bin/python3.7
Also creating executable in /home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/bin/python
Installing setuptools, pip, wheel...
done.

[rtd-command-info] start-time: 2022-02-18T11:17:29.875134Z, end-time: 2022-02-18T11:17:31.709097Z, duration: 1, exit-code: 0
python -m pip install --upgrade --no-cache-dir pip setuptools<58.3.0
Requirement already satisfied: pip in /home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages (22.0.3)
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Installing collected packages: setuptools
  Attempting uninstall: setuptools
    Found existing installation: setuptools 60.9.3
    Uninstalling setuptools-60.9.3:
      Successfully uninstalled setuptools-60.9.3
Successfully installed setuptools-58.2.0

[rtd-command-info] start-time: 2022-02-18T11:17:31.919615Z, end-time: 2022-02-18T11:17:39.538650Z, duration: 7, exit-code: 0
python -m pip install --upgrade --no-cache-dir mock==1.0.1 pillow==5.4.1 alabaster>=0.7,<0.8,!=0.7.5 commonmark==0.8.1 recommonmark==0.5.0 sphinx<2 sphinx-rtd-theme<0.5 readthedocs-sphinx-ext<2.2
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Collecting packaging
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Building wheels for collected packages: mock, future
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Successfully built mock future
Installing collected packages: snowballstemmer, pytz, mock, certifi, alabaster, urllib3, sphinxcontrib-serializinghtml, six, pyparsing, Pygments, pillow, MarkupSafe, imagesize, idna, future, docutils, charset-normalizer, babel, sphinxcontrib-websupport, requests, packaging, Jinja2, commonmark, sphinx, readthedocs-sphinx-ext, sphinx-rtd-theme, recommonmark
Successfully installed Jinja2-3.0.3 MarkupSafe-2.1.0 Pygments-2.11.2 alabaster-0.7.12 babel-2.9.1 certifi-2021.10.8 charset-normalizer-2.0.12 commonmark-0.8.1 docutils-0.17.1 future-0.18.2 idna-3.3 imagesize-1.3.0 mock-1.0.1 packaging-21.3 pillow-5.4.1 pyparsing-3.0.7 pytz-2021.3 readthedocs-sphinx-ext-2.1.4 recommonmark-0.5.0 requests-2.27.1 six-1.16.0 snowballstemmer-2.2.0 sphinx-1.8.6 sphinx-rtd-theme-0.4.3 sphinxcontrib-serializinghtml-1.1.5 sphinxcontrib-websupport-1.2.4 urllib3-1.26.8

[rtd-command-info] start-time: 2022-02-18T11:17:39.711145Z, end-time: 2022-02-18T11:17:41.527529Z, duration: 1, exit-code: 0
python -m pip install --exists-action=w --no-cache-dir -r docs/setuptools.requirements.txt
Collecting setuptools<58
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[rtd-command-info] start-time: 2022-02-18T11:17:41.692389Z, end-time: 2022-02-18T11:18:03.988884Z, duration: 22, exit-code: 0
python -m pip install --exists-action=w --no-cache-dir -r docs/requirements.txt
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Requirement already satisfied: packaging in /home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages (from sphinx==2.3.1->-r docs/requirements.txt (line 5)) (21.3)
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Collecting sphinxcontrib-qthelp
  Downloading sphinxcontrib_qthelp-1.0.3-py2.py3-none-any.whl (90 kB)
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Collecting blockdiag>=1.5.0
  Downloading blockdiag-3.0.0-py3-none-any.whl (2.7 MB)
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Collecting seqdiag>=0.9.3
  Downloading seqdiag-3.0.0-py3-none-any.whl (2.6 MB)
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Collecting actdiag>=0.5.3
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Collecting xcffib
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  Preparing metadata (setup.py): started
  Preparing metadata (setup.py): finished with status 'done'
Collecting cairosvg>=2
  Downloading CairoSVG-2.5.2-py3-none-any.whl (45 kB)
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Collecting wavedrom>=0.1
  Downloading wavedrom-2.0.3.post2.tar.gz (138 kB)
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Collecting funcparserlib>=1.0.0a0
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Collecting webcolors
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Collecting tinycss2
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Collecting defusedxml
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Collecting cssselect2
  Downloading cssselect2-0.4.1-py3-none-any.whl (13 kB)
Collecting cairocffi
  Downloading cairocffi-1.3.0.tar.gz (88 kB)
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Collecting cffi>=1.1.0
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Collecting webencodings
  Downloading webencodings-0.5.1-py2.py3-none-any.whl (11 kB)
Building wheels for collected packages: future, wavedrom, xcffib, cairocffi
  Building wheel for future (setup.py): started
  Building wheel for future (setup.py): finished with status 'done'
  Created wheel for future: filename=future-0.16.0-py3-none-any.whl size=487808 sha256=7a241b1599be38c31cf395574f936865ebc2a9baa34d62a50e86a0d2788d37d1
  Stored in directory: /tmp/pip-ephem-wheel-cache-5zhu3nlb/wheels/7c/09/6f/dfd31fb2ebe951aefbee461a0dfce1bdc2e4b2c1016e85d233
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  Created wheel for xcffib: filename=xcffib-0.11.1-py3-none-any.whl size=95238 sha256=6de675a4e51dc7d9cd185779439623a68b96862ce1f2befcbf2294d3336044b7
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  Created wheel for cairocffi: filename=cairocffi-1.3.0-py3-none-any.whl size=89668 sha256=01c7c3fd44b550ca7d5fe2804445ba1b4885be3b738ada0639c0507f80ff17c3
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Successfully built future wavedrom xcffib cairocffi
Installing collected packages: webencodings, sphinx-notfound-page, future, webcolors, tinycss2, svgwrite, sphinxcontrib-qthelp, sphinxcontrib-jsmath, sphinxcontrib-htmlhelp, sphinxcontrib-devhelp, sphinxcontrib-applehelp, pycparser, funcparserlib, defusedxml, attrdict, wavedrom, sphinx, cssselect2, cffi, blockdiag, xcffib, sphinxcontrib-blockdiag, sphinx-rtd-theme, seqdiag, recommonmark, nwdiag, cairocffi, breathe, actdiag, sphinxcontrib-seqdiag, sphinxcontrib-nwdiag, sphinxcontrib-actdiag, cairosvg, sphinxcontrib-wavedrom
  Attempting uninstall: future
    Found existing installation: future 0.18.2
    Uninstalling future-0.18.2:
      Successfully uninstalled future-0.18.2
  Attempting uninstall: sphinx
    Found existing installation: Sphinx 1.8.6
    Uninstalling Sphinx-1.8.6:
      Successfully uninstalled Sphinx-1.8.6
  Attempting uninstall: sphinx-rtd-theme
    Found existing installation: sphinx-rtd-theme 0.4.3
    Uninstalling sphinx-rtd-theme-0.4.3:
      Successfully uninstalled sphinx-rtd-theme-0.4.3
  Attempting uninstall: recommonmark
    Found existing installation: recommonmark 0.5.0
    Uninstalling recommonmark-0.5.0:
      Successfully uninstalled recommonmark-0.5.0
Successfully installed actdiag-3.0.0 attrdict-2.0.1 blockdiag-3.0.0 breathe-4.14.1 cairocffi-1.3.0 cairosvg-2.5.2 cffi-1.15.0 cssselect2-0.4.1 defusedxml-0.7.1 funcparserlib-1.0.0a0 future-0.16.0 nwdiag-2.0.0 pycparser-2.21 recommonmark-0.7.0 seqdiag-3.0.0 sphinx-2.3.1 sphinx-notfound-page-0.7.1 sphinx-rtd-theme-1.0.0 sphinxcontrib-actdiag-2.0.0 sphinxcontrib-applehelp-1.0.2 sphinxcontrib-blockdiag-2.0.0 sphinxcontrib-devhelp-1.0.2 sphinxcontrib-htmlhelp-2.0.0 sphinxcontrib-jsmath-1.0.1 sphinxcontrib-nwdiag-2.0.0 sphinxcontrib-qthelp-1.0.3 sphinxcontrib-seqdiag-2.0.0 sphinxcontrib-wavedrom-2.0.0 svgwrite-1.4.1 tinycss2-1.1.1 wavedrom-2.0.3.post2 webcolors-1.11.1 webencodings-0.5.1 xcffib-0.11.1

[rtd-command-info] start-time: 2022-02-18T11:18:05.667511Z, end-time: 2022-02-18T11:18:05.728513Z, duration: 0, exit-code: 0
cat docs/en/conf.py
# -*- coding: utf-8 -*-
#
# English Language RTD & Sphinx config file
#
# Uses ../conf_common.py for most non-language-specific settings.

# Importing conf_common adds all the non-language-specific
# parts to this conf module
import sys
import os
sys.path.insert(0, os.path.abspath('..'))
from conf_common import *  # noqa: F401, F403 - need to make available everything from common
from local_util import download_file_if_missing  # noqa: E402 - need to import from common folder

# General information about the project.
project = u'Audio Development Framework'
copyright = u'2016 - 2019, Espressif Systems (Shanghai) CO., LTD'

# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
language = 'en'

# Download font file that is stored on a separate server to save on esp-idf repository size.
print("Downloading font file")
download_file_if_missing('https://dl.espressif.com/dl/esp-idf/docs/_static/DejaVuSans.ttf', '../_static')

# Set up font for blockdiag, nwdiag, rackdiag and packetdiag
blockdiag_fontpath = '../_static/DejaVuSans.ttf'
seqdiag_fontpath = '../_static/DejaVuSans.ttf'
actdiag_fontpath = '../_static/DejaVuSans.ttf'
nwdiag_fontpath = '../_static/DejaVuSans.ttf'
rackdiag_fontpath = '../_static/DejaVuSans.ttf'
packetdiag_fontpath = '../_static/DejaVuSans.ttf'




###########################################################################
#          auto-created readthedocs.org specific configuration            #
###########################################################################


#
# The following code was added during an automated build on readthedocs.org
# It is auto created and injected for every build. The result is based on the
# conf.py.tmpl file found in the readthedocs.org codebase:
# https://github.com/rtfd/readthedocs.org/blob/master/readthedocs/doc_builder/templates/doc_builder/conf.py.tmpl
#
# Note: this file shouldn't rely on extra dependencies.

import importlib
import sys
import os.path

# Borrowed from six.
PY3 = sys.version_info[0] == 3
string_types = str if PY3 else basestring

from sphinx import version_info

# Get suffix for proper linking to GitHub
# This is deprecated in Sphinx 1.3+,
# as each page can have its own suffix
if globals().get('source_suffix', False):
    if isinstance(source_suffix, string_types):
        SUFFIX = source_suffix
    elif isinstance(source_suffix, (list, tuple)):
        # Sphinx >= 1.3 supports list/tuple to define multiple suffixes
        SUFFIX = source_suffix[0]
    elif isinstance(source_suffix, dict):
        # Sphinx >= 1.8 supports a mapping dictionary for multiple suffixes
        SUFFIX = list(source_suffix.keys())[0]  # make a ``list()`` for py2/py3 compatibility
    else:
        # default to .rst
        SUFFIX = '.rst'
else:
    SUFFIX = '.rst'

# Add RTD Static Path. Add to the end because it overwrites previous files.
if not 'html_static_path' in globals():
    html_static_path = []
if os.path.exists('_static'):
    html_static_path.append('_static')

# Add RTD Theme only if they aren't overriding it already
using_rtd_theme = (
    (
        'html_theme' in globals() and
        html_theme in ['default'] and
        # Allow people to bail with a hack of having an html_style
        'html_style' not in globals()
    ) or 'html_theme' not in globals()
)
if using_rtd_theme:
    theme = importlib.import_module('sphinx_rtd_theme')
    html_theme = 'sphinx_rtd_theme'
    html_style = None
    html_theme_options = {}
    if 'html_theme_path' in globals():
        html_theme_path.append(theme.get_html_theme_path())
    else:
        html_theme_path = [theme.get_html_theme_path()]

if globals().get('websupport2_base_url', False):
    websupport2_base_url = 'https://readthedocs.com/websupport'
    websupport2_static_url = 'https://assets.readthedocs.com/'


#Add project information to the template context.
context = {
    'using_theme': using_rtd_theme,
    'html_theme': html_theme,
    'current_version': "latest",
    'version_slug': "latest",
    'MEDIA_URL': "https://media.readthedocs.com/media/",
    'STATIC_URL': "https://assets.readthedocs.com/",
    'PRODUCTION_DOMAIN': "readthedocs.com",
    'versions': [
    ("latest", "/en/latest/"),
    ("stable", "/en/stable/"),
    ("v2.0", "/en/v2.0/"),
    ("v1.0", "/en/v1.0/"),
    ],
    'downloads': [ 
    ("pdf", "//espressif-docs.readthedocs-hosted.com/_/downloads/esp-adf/en/latest/pdf/"),
    ("html", "//espressif-docs.readthedocs-hosted.com/_/downloads/esp-adf/en/latest/htmlzip/"),
    ],
    'subprojects': [ 
    ],
    'slug': 'espressif-esp-adf',
    'name': u'esp-adf',
    'rtd_language': u'en',
    'programming_language': u'c',
    'canonical_url': 'https://espressif-docs.readthedocs-hosted.com/projects/esp-adf/en/latest/',
    'analytics_code': 'UA-132861133-1',
    'single_version': False,
    'conf_py_path': '/docs/en/',
    'api_host': 'https://readthedocs.com',
    'github_user': 'espressif',
    'proxied_api_host': '/_',
    'github_repo': 'esp-adf',
    'github_version': 'master',
    'display_github': True,
    'bitbucket_user': 'None',
    'bitbucket_repo': 'None',
    'bitbucket_version': 'master',
    'display_bitbucket': False,
    'gitlab_user': 'None',
    'gitlab_repo': 'None',
    'gitlab_version': 'master',
    'display_gitlab': False,
    'READTHEDOCS': True,
    'using_theme': (html_theme == "default"),
    'new_theme': (html_theme == "sphinx_rtd_theme"),
    'source_suffix': SUFFIX,
    'ad_free': False,
    'docsearch_disabled': False,
    'user_analytics_code': 'UA-132861133-1',
    'global_analytics_code': 'UA-17997319-2',
    'commit': 'd48e8512',
}

# For sphinx >=1.8 we can use html_baseurl to set the canonical URL.
# https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-html_baseurl
if version_info >= (1, 8):
    if not globals().get('html_baseurl'):
        html_baseurl = context['canonical_url']
    context['canonical_url'] = None





if 'html_context' in globals():
    
    html_context.update(context)
    
else:
    html_context = context

# Add custom RTD extension
if 'extensions' in globals():
    # Insert at the beginning because it can interfere
    # with other extensions.
    # See https://github.com/rtfd/readthedocs.org/pull/4054
    extensions.insert(0, "readthedocs_ext.readthedocs")
else:
    extensions = ["readthedocs_ext.readthedocs"]

# Add External version warning banner to the external version documentation
if 'branch' == 'external':
    extensions.insert(1, "readthedocs_ext.external_version_warning")
    readthedocs_vcs_url = 'None'
    readthedocs_build_url = 'https://readthedocs.com/projects/espressif-esp-adf/builds/858756/'

project_language = 'en'

# User's Sphinx configurations
language_user = globals().get('language', None)
latex_engine_user = globals().get('latex_engine', None)
latex_elements_user = globals().get('latex_elements', None)

# Remove this once xindy gets installed in Docker image and XINDYOPS
# env variable is supported
# https://github.com/rtfd/readthedocs-docker-images/pull/98
latex_use_xindy = False

chinese = any([
    language_user in ('zh_CN', 'zh_TW'),
    project_language in ('zh_CN', 'zh_TW'),
])

japanese = any([
    language_user == 'ja',
    project_language == 'ja',
])

if chinese:
    latex_engine = latex_engine_user or 'xelatex'

    latex_elements_rtd = {
        'preamble': '\\usepackage[UTF8]{ctex}\n',
    }
    latex_elements = latex_elements_user or latex_elements_rtd
elif japanese:
    latex_engine = latex_engine_user or 'platex'

# Make sure our build directory is always excluded
exclude_patterns = globals().get('exclude_patterns', [])
exclude_patterns.extend(['_build'])

[rtd-command-info] start-time: 2022-02-18T11:18:05.920257Z, end-time: 2022-02-18T11:18:06.309143Z, duration: 0, exit-code: 2
python -m sphinx -T -E -b html -d _build/doctrees -D language=en . _build/html
Running Sphinx v2.3.1

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/config.py", line 368, in eval_config_file
    execfile_(filename, namespace)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/util/pycompat.py", line 81, in execfile_
    exec(code, _globals)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/checkouts/latest/docs/en/conf.py", line 12, in <module>
    from conf_common import *  # noqa: F401, F403 - need to make available everything from common
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/checkouts/latest/docs/conf_common.py", line 32, in <module>
    raise RuntimeError('ADF_PATH should be set, run export.sh before building docs')
RuntimeError: ADF_PATH should be set, run export.sh before building docs

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/cmd/build.py", line 275, in build_main
    args.tags, args.verbosity, args.jobs, args.keep_going)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/application.py", line 217, in __init__
    self.config = Config.read(self.confdir, confoverrides or {}, self.tags)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/config.py", line 197, in read
    namespace = eval_config_file(filename, tags)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/config.py", line 378, in eval_config_file
    raise ConfigError(msg % traceback.format_exc())
sphinx.errors.ConfigError: There is a programmable error in your configuration file:

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/config.py", line 368, in eval_config_file
    execfile_(filename, namespace)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/util/pycompat.py", line 81, in execfile_
    exec(code, _globals)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/checkouts/latest/docs/en/conf.py", line 12, in <module>
    from conf_common import *  # noqa: F401, F403 - need to make available everything from common
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/checkouts/latest/docs/conf_common.py", line 32, in <module>
    raise RuntimeError('ADF_PATH should be set, run export.sh before building docs')
RuntimeError: ADF_PATH should be set, run export.sh before building docs


Configuration error:
There is a programmable error in your configuration file:

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/config.py", line 368, in eval_config_file
    execfile_(filename, namespace)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/envs/latest/lib/python3.7/site-packages/sphinx/util/pycompat.py", line 81, in execfile_
    exec(code, _globals)
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/checkouts/latest/docs/en/conf.py", line 12, in <module>
    from conf_common import *  # noqa: F401, F403 - need to make available everything from common
  File "/home/docs/checkouts/readthedocs.org/user_builds/espressif-esp-adf/checkouts/latest/docs/conf_common.py", line 32, in <module>
    raise RuntimeError('ADF_PATH should be set, run export.sh before building docs')
RuntimeError: ADF_PATH should be set, run export.sh before building docs