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| author | Peter Maydell <peter.maydell@linaro.org> | 2025-05-01 10:31:26 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2025-05-06 15:02:34 +0100 |
| commit | 82707dd4f07613eed8d639956a43bddffca5cd5c (patch) | |
| tree | 31a8542cc847e040a17a60eb7fa39bcccf94bfb3 | |
| parent | 8ed7c0b6488a7f20318d6ba414f1cbcd0ed92afe (diff) | |
| download | qemu-82707dd4f07613eed8d639956a43bddffca5cd5c.zip qemu-82707dd4f07613eed8d639956a43bddffca5cd5c.tar.gz qemu-82707dd4f07613eed8d639956a43bddffca5cd5c.tar.bz2 | |
docs: Don't define duplicate label in qemu-block-drivers.rst.inc
Sphinx requires that labels within documents are unique across the
whole manual. This is because the "create a hyperlink" directive
specifies only the name of the label, not a filename+label. Some
Sphinx versions will warn about duplicate labels, but even if there
is no warning there is still an ambiguity and no guarantee that the
hyperlink will be created to the right target.
For QEMU this is awkward, because we have various .rst.inc fragments
which we include into multiple .rst files. If you define a label in
the .rst.inc file then it will be a duplicate label. We have mostly
worked around this by not putting labels into those .rst.inc files,
or by adding "insert a label" functionality into the hxtool extension
(see commit 1eeb432a953b0 "doc/sphinx/hxtool.py: add optional label
argument to SRST directive").
Unfortunately in commit 7f6314427e78 ("docs/devel: add a codebase
section") we accidentally added a duplicate label, because not all
Sphinx versions warn about the mistake.
In this case the link was only from the developer docs codebase
summary, so as the simplest fix for the stable branch, we drop
the link entirely.
Cc: qemu-stable@nongnu.org
Fixes: 1eeb432a953b0 "doc/sphinx/hxtool.py: add optional label argument to SRST directive"
Reported-by: Dario Faggioli <dfaggioli@suse.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-id: 20250501093126.716667-1-peter.maydell@linaro.org
| -rw-r--r-- | docs/devel/codebase.rst | 2 | ||||
| -rw-r--r-- | docs/system/qemu-block-drivers.rst.inc | 2 |
2 files changed, 1 insertions, 3 deletions
diff --git a/docs/devel/codebase.rst b/docs/devel/codebase.rst index 40273e7..2a31437 100644 --- a/docs/devel/codebase.rst +++ b/docs/devel/codebase.rst @@ -116,7 +116,7 @@ yet, so sometimes the source code is all you have. * `monitor <https://gitlab.com/qemu-project/qemu/-/tree/master/monitor>`_: `Monitor <QEMU monitor>` implementation (HMP & QMP). * `nbd <https://gitlab.com/qemu-project/qemu/-/tree/master/nbd>`_: - QEMU `NBD (Network Block Device) <nbd>` server. + QEMU NBD (Network Block Device) server. * `net <https://gitlab.com/qemu-project/qemu/-/tree/master/net>`_: Network (host) support. * `pc-bios <https://gitlab.com/qemu-project/qemu/-/tree/master/pc-bios>`_: diff --git a/docs/system/qemu-block-drivers.rst.inc b/docs/system/qemu-block-drivers.rst.inc index cfe1acb..384e95b 100644 --- a/docs/system/qemu-block-drivers.rst.inc +++ b/docs/system/qemu-block-drivers.rst.inc @@ -500,8 +500,6 @@ What you should *never* do: - expect it to work when loadvm'ing - write to the FAT directory on the host system while accessing it with the guest system -.. _nbd: - NBD access ~~~~~~~~~~ |