# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.

import os
import sys

# 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.
sys.path.insert(0, os.path.abspath("."))

# -- 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",
    "sphinx.ext.doctest",
    "sphinx.ext.extlinks",
    "sphinx.ext.intersphinx",
    "sphinx.ext.viewcode",
]

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

# The suffix of source filenames.
source_suffix = ".rst"

# The master toctree document.
master_doc = "index"

# General information about the project.
project = "Packaging"

# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#

base_dir = os.path.join(os.path.dirname(__file__), os.pardir)
about = {}
with open(os.path.join(base_dir, "packaging", "__about__.py")) as f:
    exec(f.read(), about)

version = release = about["__version__"]
copyright = about["__copyright__"]

# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = ["_build"]

extlinks = {
    "issue": ("https://github.com/pypa/packaging/issues/%s", "#"),
    "pull": ("https://github.com/pypa/packaging/pull/%s", "PR #"),
}
# -- 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 = "furo"
html_title = "packaging"

# 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"]

# Output file base name for HTML help builder.
htmlhelp_basename = "packagingdoc"


# -- Options for LaTeX output -------------------------------------------------

latex_elements = {}

# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title, author, documentclass [howto/manual])
latex_documents = [
    ("index", "packaging.tex", "Packaging Documentation", "Donald Stufft", "manual")
]

# -- Options for manual page output -------------------------------------------

# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [("index", "packaging", "Packaging Documentation", ["Donald Stufft"], 1)]

# -- Options for Texinfo output -----------------------------------------------

# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
#  dir menu entry, description, category)
texinfo_documents = [
    (
        "index",
        "packaging",
        "Packaging Documentation",
        "Donald Stufft",
        "packaging",
        "Core utilities for Python packages",
        "Miscellaneous",
    )
]

# Example configuration for intersphinx: refer to the Python standard library.
intersphinx_mapping = {"https://docs.python.org/": None}

epub_theme = "epub"