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authorPeter Maydell <peter.maydell@linaro.org>2021-07-05 10:55:46 +0100
committerPeter Maydell <peter.maydell@linaro.org>2021-07-18 10:59:47 +0100
commit13f934e79fa72d28a2c7de584a45c646b65d524f (patch)
tree5e51ec5af072f7d12f869801a16bcd1669d879c2
parent4a43fa3af926bb2ceef8f7ed188a41c70e0e8477 (diff)
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docs: Add license note to the HTML page footer
The standard Sphinx/RTD HTML page footer gives a copyright line (based on the 'copyright' variable set in conf.py) and a line "Built with Sphinx using a theme provided by Read the Docs" (which can be disabled via the html_show_sphinx variable, but we leave it enabled). As a free software project, we'd like to also mention the license QEMU and its manual are released under. Add a template footer.html which defines the 'extrafooter' block that the RtD theme provides for this purpose. The new line of text will go below the existing copyright and sphinx-acknowledgement lines. (Unfortunately the RTD footer template does not permit putting it after the copyright but before the sphinx-acknowledgement.) We use the templating functionality to make the new text also be a hyperlink to the about/license.html page of the manual. Unlike rst files, HTML template files are not reported to our depfile plugin, so we maintain a manual list in meson.build. New template files should be rare, so not being able to auto-generate the dependency info is not too awkward. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20210705095547.15790-7-peter.maydell@linaro.org
-rw-r--r--MAINTAINERS1
-rw-r--r--docs/_templates/footer.html12
-rw-r--r--docs/meson.build3
3 files changed, 15 insertions, 1 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 9100f9a..814d103 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3451,6 +3451,7 @@ S: Maintained
F: docs/conf.py
F: docs/*/conf.py
F: docs/sphinx/
+F: docs/_templates/
Miscellaneous
-------------
diff --git a/docs/_templates/footer.html b/docs/_templates/footer.html
new file mode 100644
index 0000000..4c15e17
--- /dev/null
+++ b/docs/_templates/footer.html
@@ -0,0 +1,12 @@
+{% extends "!footer.html" %}
+{% block extrafooter %}
+
+<!-- Empty para to force a blank line after "Built with Sphinx ..." -->
+<p></p>
+
+{% trans path=pathto('about/license') %}
+<p><a href="{{ path }}">QEMU and this manual are released under the
+GNU General Public License, version 2.</a></p>
+{% endtrans %}
+{{ super() }}
+{% endblock %}
diff --git a/docs/meson.build b/docs/meson.build
index 855e391..300b134 100644
--- a/docs/meson.build
+++ b/docs/meson.build
@@ -44,6 +44,7 @@ if build_docs
meson.source_root() / 'docs/sphinx/qapidoc.py',
meson.source_root() / 'docs/sphinx/qmp_lexer.py',
qapi_gen_depends ]
+ sphinx_template_files = [ meson.source_root() / 'docs/_templates/footer.html' ]
have_ga = have_tools and config_host.has_key('CONFIG_GUEST_AGENT')
@@ -76,7 +77,7 @@ if build_docs
output: 'docs.stamp',
input: files('conf.py'),
depfile: 'docs.d',
- depend_files: sphinx_extn_depends,
+ depend_files: [ sphinx_extn_depends, sphinx_template_files ],
command: [SPHINX_ARGS, '-Ddepfile=@DEPFILE@',
'-Ddepfile_stamp=@OUTPUT0@',
'-b', 'html', '-d', private_dir,