diff options
| -rw-r--r-- | .travis.yml | 2 | ||||
| -rw-r--r-- | Doc/Makefile | 12 | ||||
| -rw-r--r-- | Doc/README.rst | 39 |
3 files changed, 31 insertions, 22 deletions
diff --git a/.travis.yml b/.travis.yml index c207bd7..4e8be5e 100644 --- a/.travis.yml +++ b/.travis.yml @@ -36,7 +36,7 @@ matrix: # (Updating the version is fine as long as no warnings are raised by doing so.) - python -m pip install sphinx~=1.6.1 blurb script: - - make check suspicious html SPHINXOPTS="-q -W -j4" + - make check suspicious html SPHINXBUILD="sphinx-build" SPHINXOPTS="-q -W -j4" - os: linux language: c compiler: gcc diff --git a/Doc/Makefile b/Doc/Makefile index 307d1e0..69e7e2e 100644 --- a/Doc/Makefile +++ b/Doc/Makefile @@ -17,7 +17,7 @@ ALLSPHINXOPTS = -b $(BUILDER) -d build/doctrees -D latex_elements.papersize=$(PA .PHONY: help build html htmlhelp latex text changes linkcheck \ suspicious coverage doctest pydoc-topics htmlview clean dist check serve \ - autobuild-dev autobuild-stable venv + autobuild-dev autobuild-stable help: @echo "Please use \`make <target>' where <target> is one of" @@ -39,7 +39,7 @@ help: @echo " check to run a check for frequent markup errors" @echo " serve to serve the documentation on the localhost (8000)" -build: +build: venv -mkdir -p build # Look first for a Misc/NEWS file (building from a source release tarball # or old repo) and use that, otherwise look for a Misc/NEWS.d directory @@ -122,9 +122,11 @@ clean: -rm -rf build/* $(VENVDIR)/* venv: - $(PYTHON) -m venv $(VENVDIR) - $(VENVDIR)/bin/python3 -m pip install -U Sphinx blurb - @echo "The venv has been created in the $(VENVDIR) directory" + @if [ "$(SPHINXBUILD)" == "PATH=$(VENVDIR)/bin:$$PATH sphinx-build" ]; then \ + $(PYTHON) -m venv $(VENVDIR); \ + echo "A virtual environment for Docs has been made in the $(VENVDIR) directory"; \ + $(VENVDIR)/bin/python3 -m pip install Sphinx blurb; \ + fi dist: rm -rf dist diff --git a/Doc/README.rst b/Doc/README.rst index a29d1f3..c0a8d89 100644 --- a/Doc/README.rst +++ b/Doc/README.rst @@ -21,21 +21,16 @@ tree but are maintained separately and are available from * `Sphinx <https://pypi.org/project/Sphinx/>`_ * `blurb <https://pypi.org/project/blurb/>`_ -The easiest way to install these tools is to create a virtual environment and -install the tools into there. +You could manually create a virtual environment and install them, but there is +a ``Makefile`` already set up to do this for you, as long as you have a working +Python 3 interpreter available. Using make ---------- -To get started on UNIX, you can create a virtual environment with the command :: - - make venv - -That will install all the tools necessary to build the documentation. Assuming -the virtual environment was created in the ``env`` directory (the default; -configurable with the VENVDIR variable), you can run the following command to -build the HTML output files:: +A Makefile has been prepared so that (on Unix), after you change into the +``Doc/`` directory you can simply run :: make html @@ -44,8 +39,17 @@ look for instances of sphinxbuild and blurb installed on your process PATH (configurable with the SPHINXBUILD and BLURB variables). On Windows, we try to emulate the Makefile as closely as possible with a -``make.bat`` file. If you need to specify the Python interpreter to use, -set the PYTHON environment variable instead. +``make.bat`` file. + +To use a Python interpreter that's not called ``python3``, use the standard +way to set Makefile variables, using e.g. :: + + make html PYTHON=python + +On Windows, set the PYTHON environment variable instead. + +To use a specific sphinx-build (something other than ``sphinx-build``), set +the SPHINXBUILD variable. Available make targets are: @@ -104,11 +108,14 @@ Available make targets are: Without make ------------ -First, install the tool dependencies from PyPI. - -Then, from the ``Doc`` directory, run :: +Install the Sphinx package and its dependencies from PyPI. In this situation, +you'll have to create a virtual environment manually, and install Sphinx into +it. Change into the ``Doc`` directory and run :: - sphinx-build -b<builder> . build/<builder> + $ python3 -m venv venv + $ source venv/bin/activate + (venv) $ pip install Sphinx + (venv) $ sphinx-build -b<builder> . build/<builder> where ``<builder>`` is one of html, text, latex, or htmlhelp (for explanations see the make targets above). |