mirror of
https://github.com/python/cpython.git
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In gh-145455, an outdated dependency caused an import error that was not printed out (`2>&1`); the message instead said that the tools are missing. Don't redirect stderr, to show warnings and failures. Also, switch `blurb` to output a version on a single line (`--version` rather than `help`), and, and don't redirect stdout either. This results in two version info lines being printed out. These get drowned in typical Sphinx output, and can be helpful when debugging.
344 lines
12 KiB
Makefile
344 lines
12 KiB
Makefile
#
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# Makefile for Python documentation
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# You can set these variables from the command line.
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PYTHON = python3
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VENVDIR = ./venv
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UV = uv
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SPHINXBUILD = PATH=$(VENVDIR)/bin:$$PATH sphinx-build
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BLURB = PATH=$(VENVDIR)/bin:$$PATH blurb
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JOBS = auto
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PAPER =
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SOURCES =
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DISTVERSION = $(shell $(PYTHON) tools/extensions/patchlevel.py)
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REQUIREMENTS = requirements.txt
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SPHINXERRORHANDLING = --fail-on-warning
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# Internal variables.
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PAPEROPT_a4 = --define latex_elements.papersize=a4paper
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PAPEROPT_letter = --define latex_elements.papersize=letterpaper
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ALLSPHINXOPTS = --builder $(BUILDER) \
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--doctree-dir build/doctrees \
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--jobs $(JOBS) \
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$(PAPEROPT_$(PAPER)) \
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$(SPHINXOPTS) $(SPHINXERRORHANDLING) \
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. build/$(BUILDER) $(SOURCES)
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.PHONY: help
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help:
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@echo "Please use \`make <target>' where <target> is one of"
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@echo " clean to remove build files"
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@echo " venv to create a venv with necessary tools"
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@echo " html to make standalone HTML files"
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@echo " gettext to generate POT files"
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@echo " htmlview to open the index page built by the html target in your browser"
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@echo " htmllive to rebuild and reload HTML files in your browser"
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@echo " htmlhelp to make HTML files and a HTML help project"
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@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
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@echo " text to make plain text files"
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@echo " texinfo to make Texinfo file"
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@echo " epub to make EPUB files"
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@echo " changes to make an overview over all changed/added/deprecated items"
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@echo " linkcheck to check all external links for integrity"
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@echo " coverage to check documentation coverage for library and C API"
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@echo " doctest to run doctests in the documentation"
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@echo " pydoc-topics to regenerate the pydoc topics file"
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@echo " dist to create a \"dist\" directory with archived docs for download"
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@echo " check to run a check for frequent markup errors"
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.PHONY: build
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build:
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-mkdir -p build
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# Look first for a Misc/NEWS file (building from a source release tarball
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# or old repo) and use that, otherwise look for a Misc/NEWS.d directory
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# (building from a newer repo) and use blurb to generate the NEWS file.
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@if [ -f ../Misc/NEWS ] ; then \
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echo "Using existing Misc/NEWS file"; \
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cp ../Misc/NEWS build/NEWS; \
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elif $(BLURB) --version && $(SPHINXBUILD) --version ; then \
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if [ -d ../Misc/NEWS.d ]; then \
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echo "Building NEWS from Misc/NEWS.d with blurb"; \
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$(BLURB) merge -f build/NEWS; \
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else \
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echo "Neither Misc/NEWS.d nor Misc/NEWS found; cannot build docs"; \
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exit 1; \
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fi \
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else \
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echo ""; \
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echo "Missing the required blurb or sphinx-build tools."; \
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echo "Please run 'make venv' to install local copies."; \
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echo ""; \
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exit 1; \
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fi
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$(SPHINXBUILD) $(ALLSPHINXOPTS)
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@echo
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.PHONY: html
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html: BUILDER = html
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html: build
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@echo "Build finished. The HTML pages are in build/html."
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.PHONY: htmlhelp
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htmlhelp: BUILDER = htmlhelp
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htmlhelp: build
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@echo "Build finished; now you can run HTML Help Workshop with the" \
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"build/htmlhelp/pydoc.hhp project file."
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.PHONY: latex
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latex: BUILDER = latex
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latex: build
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@echo "Build finished; the LaTeX files are in build/latex."
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@echo "Run \`make all-pdf' or \`make all-ps' in that directory to" \
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"run these through (pdf)latex."
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.PHONY: text
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text: BUILDER = text
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text: build
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@echo "Build finished; the text files are in build/text."
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.PHONY: texinfo
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texinfo: BUILDER = texinfo
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texinfo: build
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@echo "Build finished; the python.texi file is in build/texinfo."
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@echo "Run \`make info' in that directory to run it through makeinfo."
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.PHONY: epub
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epub: BUILDER = epub
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epub: build
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@echo "Build finished; the epub files are in build/epub."
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.PHONY: changes
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changes: BUILDER = changes
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changes: build
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@echo "The overview file is in build/changes."
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.PHONY: linkcheck
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linkcheck: BUILDER = linkcheck
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linkcheck:
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@$(MAKE) build BUILDER=$(BUILDER) || { \
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echo "Link check complete; look for any errors in the above output" \
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"or in build/$(BUILDER)/output.txt"; \
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false; }
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.PHONY: coverage
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coverage: BUILDER = coverage
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coverage: build
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@echo "Coverage finished; see c.txt and python.txt in build/coverage"
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.PHONY: doctest
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doctest: BUILDER = doctest
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doctest:
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@$(MAKE) build BUILDER=$(BUILDER) || { \
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echo "Testing of doctests in the sources finished, look at the" \
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"results in build/doctest/output.txt"; \
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false; }
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.PHONY: pydoc-topics
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pydoc-topics: BUILDER = pydoc-topics
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pydoc-topics: build
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@echo "Building finished; now run this:" \
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"cp build/pydoc-topics/topics.py ../Lib/pydoc_data/topics.py" \
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"&& cp build/pydoc-topics/module_docs.py ../Lib/pydoc_data/module_docs.py"
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.PHONY: gettext
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gettext: BUILDER = gettext
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gettext: override SPHINXOPTS := --doctree-dir build/doctrees-gettext $(SPHINXOPTS)
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gettext: build
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.PHONY: htmlview
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htmlview: html
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$(PYTHON) -c "import os, webbrowser; webbrowser.open('file://' + os.path.realpath('build/html/index.html'))"
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.PHONY: htmllive
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htmllive: SPHINXBUILD = PATH=$(VENVDIR)/bin:$$PATH sphinx-autobuild
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htmllive: SPHINXOPTS = --re-ignore="/venv/" --open-browser --delay 0
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htmllive: _ensure-sphinx-autobuild html
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.PHONY: clean
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clean: clean-venv
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-rm -rf build/*
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.PHONY: clean-venv
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clean-venv:
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rm -rf $(VENVDIR)
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.PHONY: venv
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venv:
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@if [ -d $(VENVDIR) ] ; then \
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echo "venv already exists."; \
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echo "To recreate it, remove it first with \`make clean-venv'."; \
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else \
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set -e; \
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echo "Creating venv in $(VENVDIR)"; \
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if $(UV) --version >/dev/null 2>&1; then \
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$(UV) venv --python=$(PYTHON) $(VENVDIR); \
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VIRTUAL_ENV=$(VENVDIR) $(UV) pip install -r $(REQUIREMENTS); \
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else \
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$(PYTHON) -m venv $(VENVDIR); \
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$(VENVDIR)/bin/python3 -m pip install --upgrade pip; \
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$(VENVDIR)/bin/python3 -m pip install -r $(REQUIREMENTS); \
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fi; \
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echo "The venv has been created in the $(VENVDIR) directory"; \
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fi
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.PHONY: dist-no-html
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dist-no-html: dist-text dist-epub dist-texinfo
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.PHONY: dist
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dist:
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rm -rf dist
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mkdir -p dist
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$(MAKE) dist-html
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$(MAKE) dist-text
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$(MAKE) dist-pdf
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$(MAKE) dist-epub
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$(MAKE) dist-texinfo
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.PHONY: dist-html
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dist-html:
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# archive the HTML
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@echo "Building HTML..."
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mkdir -p dist
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rm -rf build/html
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find dist -name 'python-$(DISTVERSION)-docs-html*' -exec rm -rf {} \;
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$(MAKE) html
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cp -pPR build/html dist/python-$(DISTVERSION)-docs-html
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rm -rf dist/python-$(DISTVERSION)-docs-html/_images/social_previews/
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tar -C dist -cf dist/python-$(DISTVERSION)-docs-html.tar python-$(DISTVERSION)-docs-html
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bzip2 -9 -k dist/python-$(DISTVERSION)-docs-html.tar
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(cd dist; zip -q -r -9 python-$(DISTVERSION)-docs-html.zip python-$(DISTVERSION)-docs-html)
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rm -r dist/python-$(DISTVERSION)-docs-html
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rm dist/python-$(DISTVERSION)-docs-html.tar
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@echo "Build finished and archived!"
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.PHONY: dist-text
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dist-text:
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# archive the text build
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@echo "Building text..."
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mkdir -p dist
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rm -rf build/text
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find dist -name 'python-$(DISTVERSION)-docs-text*' -exec rm -rf {} \;
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$(MAKE) text
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cp -pPR build/text dist/python-$(DISTVERSION)-docs-text
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tar -C dist -cf dist/python-$(DISTVERSION)-docs-text.tar python-$(DISTVERSION)-docs-text
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bzip2 -9 -k dist/python-$(DISTVERSION)-docs-text.tar
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(cd dist; zip -q -r -9 python-$(DISTVERSION)-docs-text.zip python-$(DISTVERSION)-docs-text)
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rm -r dist/python-$(DISTVERSION)-docs-text
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rm dist/python-$(DISTVERSION)-docs-text.tar
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@echo "Build finished and archived!"
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.PHONY: dist-pdf
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dist-pdf:
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# archive the A4 latex
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@echo "Building LaTeX (A4 paper)..."
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mkdir -p dist
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rm -rf build/latex
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find dist -name 'python-$(DISTVERSION)-docs-pdf*' -exec rm -rf {} \;
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$(MAKE) latex PAPER=a4
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# remove zip & bz2 dependency on all-pdf,
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# as otherwise the full latexmk process is run twice.
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# ($$ is needed to escape the $; https://www.gnu.org/software/make/manual/make.html#Basics-of-Variable-References)
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-sed -i 's/: all-$$(FMT)/:/' build/latex/Makefile
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if [ -n "$(filter output-sync,$(value .FEATURES))" ]; then OUTPUTSYNC=--output-sync; else OUTPUTSYNC=; fi && \
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(cd build/latex; $(MAKE) clean && $(MAKE) --jobs=$$((`getconf _NPROCESSORS_ONLN`+1)) $$OUTPUTSYNC LATEXMKOPTS='-quiet' all-pdf && $(MAKE) FMT=pdf zip bz2)
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cp build/latex/docs-pdf.zip dist/python-$(DISTVERSION)-docs-pdf-a4.zip
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cp build/latex/docs-pdf.tar.bz2 dist/python-$(DISTVERSION)-docs-pdf-a4.tar.bz2
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@echo "Build finished and archived!"
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.PHONY: dist-epub
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dist-epub:
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# copy the epub build
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@echo "Building EPUB..."
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mkdir -p dist
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rm -rf build/epub
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rm -f dist/python-$(DISTVERSION)-docs.epub
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$(MAKE) epub
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cp -pPR build/epub/Python.epub dist/python-$(DISTVERSION)-docs.epub
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@echo "Build finished and archived!"
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.PHONY: dist-texinfo
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dist-texinfo:
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# archive the texinfo build
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@echo "Building Texinfo..."
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mkdir -p dist
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rm -rf build/texinfo
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find dist -name 'python-$(DISTVERSION)-docs-texinfo*' -exec rm -rf {} \;
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$(MAKE) texinfo
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$(MAKE) info --directory=build/texinfo
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cp -pPR build/texinfo dist/python-$(DISTVERSION)-docs-texinfo
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tar -C dist -cf dist/python-$(DISTVERSION)-docs-texinfo.tar python-$(DISTVERSION)-docs-texinfo
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bzip2 -9 -k dist/python-$(DISTVERSION)-docs-texinfo.tar
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(cd dist; zip -q -r -9 python-$(DISTVERSION)-docs-texinfo.zip python-$(DISTVERSION)-docs-texinfo)
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rm -r dist/python-$(DISTVERSION)-docs-texinfo
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rm dist/python-$(DISTVERSION)-docs-texinfo.tar
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@echo "Build finished and archived!"
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.PHONY: _ensure-package
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_ensure-package: venv
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if $(UV) --version >/dev/null 2>&1; then \
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VIRTUAL_ENV=$(VENVDIR) $(UV) pip install $(PACKAGE); \
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else \
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$(VENVDIR)/bin/python3 -m pip install $(PACKAGE); \
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fi
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.PHONY: _ensure-pre-commit
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_ensure-pre-commit:
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$(MAKE) _ensure-package PACKAGE=pre-commit
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.PHONY: _ensure-sphinx-autobuild
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_ensure-sphinx-autobuild:
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$(MAKE) _ensure-package PACKAGE=sphinx-autobuild
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.PHONY: check
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check: _ensure-pre-commit
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$(VENVDIR)/bin/python3 -m pre_commit run --all-files
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.PHONY: serve
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serve:
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@echo "The serve target was removed, use htmllive instead (see gh-80510)"
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# Targets for daily automated doc build
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# By default, Sphinx only rebuilds pages where the page content has changed.
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# This means it doesn't always pick up changes to preferred link targets, etc
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# To ensure such changes are picked up, we build the published docs with
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# ``--fresh-env`` (to ignore the cached environment) and ``--write-all``
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# (to ignore already existing output files)
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# for development releases: always build
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.PHONY: autobuild-dev
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autobuild-dev: DISTVERSION = $(shell $(PYTHON) tools/extensions/patchlevel.py --short)
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autobuild-dev:
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$(MAKE) dist-no-html SPHINXOPTS='$(SPHINXOPTS) --fresh-env --write-all --html-define daily=1' DISTVERSION=$(DISTVERSION)
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# for HTML-only rebuilds
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.PHONY: autobuild-dev-html
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autobuild-dev-html: DISTVERSION = $(shell $(PYTHON) tools/extensions/patchlevel.py --short)
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autobuild-dev-html:
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$(MAKE) dist-html SPHINXOPTS='$(SPHINXOPTS) --fresh-env --write-all --html-define daily=1' DISTVERSION=$(DISTVERSION)
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# for stable releases: only build if not in pre-release stage (alpha, beta)
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# release candidate downloads are okay, since the stable tree can be in that stage
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.PHONY: autobuild-stable
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autobuild-stable:
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@case $(DISTVERSION) in *[ab]*) \
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echo "Not building; $(DISTVERSION) is not a release version."; \
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exit 1;; \
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esac
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@$(MAKE) autobuild-dev
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.PHONY: autobuild-stable-html
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autobuild-stable-html:
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@case $(DISTVERSION) in *[ab]*) \
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echo "Not building; $(DISTVERSION) is not a release version."; \
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exit 1;; \
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esac
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@$(MAKE) autobuild-dev-html
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# Collect HTML IDs to a JSON document
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.PHONY: html-ids
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html-ids:
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$(PYTHON) tools/check-html-ids.py collect build/html \
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-o build/html/html-ids.json.gz
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