Re-land: Added virtualenv for depot_tools

bootstrap/virtualenv/docs/Makefile

+# Makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+PAPER         =
+BUILDDIR      = _build
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+
+.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest
+
+help:
+        @echo "Please use \`make <target>' where <target> is one of"
+        @echo "  html       to make standalone HTML files"
+        @echo "  dirhtml    to make HTML files named index.html in directories"
+        @echo "  singlehtml to make a single large HTML file"
+        @echo "  pickle     to make pickle files"
+        @echo "  json       to make JSON files"
+        @echo "  htmlhelp   to make HTML files and a HTML help project"
+        @echo "  qthelp     to make HTML files and a qthelp project"
+        @echo "  devhelp    to make HTML files and a Devhelp project"
+        @echo "  epub       to make an epub"
+        @echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
+        @echo "  latexpdf   to make LaTeX files and run them through pdflatex"
+        @echo "  text       to make text files"
+        @echo "  man        to make manual pages"
+        @echo "  changes    to make an overview of all changed/added/deprecated items"
+        @echo "  linkcheck  to check all external links for integrity"
+        @echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
+
+clean:
+        -rm -rf $(BUILDDIR)/*
+
+html:
+        $(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+        @echo
+        @echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
+
+dirhtml:
+        $(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
+        @echo
+        @echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
+
+singlehtml:
+        $(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
+        @echo
+        @echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
+
+pickle:
+        $(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
+        @echo
+        @echo "Build finished; now you can process the pickle files."
+
+json:
+        $(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
+        @echo
+        @echo "Build finished; now you can process the JSON files."
+
+htmlhelp:
+        $(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
+        @echo
+        @echo "Build finished; now you can run HTML Help Workshop with the" \
+              ".hhp project file in $(BUILDDIR)/htmlhelp."
+
+qthelp:
+        $(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
+        @echo
+        @echo "Build finished; now you can run "qcollectiongenerator" with the" \
+              ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
+        @echo "# qcollectiongenerator $(BUILDDIR)/qthelp/django-compressor.qhcp"
+        @echo "To view the help file:"
+        @echo "# assistant -collectionFile $(BUILDDIR)/qthelp/django-compressor.qhc"
+
+devhelp:
+        $(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
+        @echo
+        @echo "Build finished."
+        @echo "To view the help file:"
+        @echo "# mkdir -p $$HOME/.local/share/devhelp/django-compressor"
+        @echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/django-compressor"
+        @echo "# devhelp"
+
+epub:
+        $(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
+        @echo
+        @echo "Build finished. The epub file is in $(BUILDDIR)/epub."
+
+latex:
+        $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+        @echo
+        @echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
+        @echo "Run \`make' in that directory to run these through (pdf)latex" \
+              "(use \`make latexpdf' here to do that automatically)."
+
+latexpdf:
+        $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+        @echo "Running LaTeX files through pdflatex..."
+        make -C $(BUILDDIR)/latex all-pdf
+        @echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+text:
+        $(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
+        @echo
+        @echo "Build finished. The text files are in $(BUILDDIR)/text."
+
+man:
+        $(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
+        @echo
+        @echo "Build finished. The manual pages are in $(BUILDDIR)/man."
+
+changes:
+        $(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
+        @echo
+        @echo "The overview file is in $(BUILDDIR)/changes."
+
+linkcheck:
+        $(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
+        @echo
+        @echo "Link check complete; look for any errors in the above output " \
+              "or in $(BUILDDIR)/linkcheck/output.txt."
+
+doctest:
+        $(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
+        @echo "Testing of doctests in the sources finished, look at the " \
+              "results in $(BUILDDIR)/doctest/output.txt."