import os
import sys
import subprocess

# Configuration file for the Sphinx documentation builder.
#
# This file only contains a selection of the most common options. For a full
# list see the documentation:
# https://www.sphinx-doc.org/en/master/usage/configuration.html

# -- Path setup --------------------------------------------------------------

# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.
#
# import os
# import sys
# sys.path.insert(0, os.path.abspath('.'))

if os.getenv('READTHEDOCS', False) and not os.path.exists('riscemu.rst'):
    subprocess.check_call(['../../generate-docs.sh', 'generate'])


# -- Project information -----------------------------------------------------

project = 'RiscEmu'
copyright = '2021, Anton Lydike'
author = 'Anton Lydike'

# The full version, including alpha/beta/rc tags
release = '0.1.0'


# -- General configuration ---------------------------------------------------

# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.
extensions = [
    'sphinx.ext.autodoc'
]

# autodoc options
autodoc_default_options = {
    'members':         True,
    'member-order':    'bysource',
    'special-members': '__init__',
}

# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']

# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
# This pattern also affects html_static_path and html_extra_path.
exclude_patterns = []


# -- Options for HTML output -------------------------------------------------

# The theme to use for HTML and HTML Help pages.  See the documentation for
# a list of builtin themes.
#
html_theme = 'alabaster'

# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['_static']

sys.path.insert(0, os.path.abspath('../../'))


if os.getenv('READTHEDOCS', False):
    import sphinx_rtd_theme

    extensions = [
        ...
        "sphinx_rtd_theme",
    ]

    html_theme = "sphinx_rtd_theme"