[xen master] docs: Introduce a default .readthedocs.yaml

[patchbot@xxxxxxx]

commit cc7394164633e75fb61d52565f75271e0b7f1236
Author:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Mon Oct 16 16:56:43 2023 +0100
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Mon Jun 23 10:35:57 2025 +0100

    docs: Introduce a default .readthedocs.yaml
    
    Read The Docs now requires a configuration file, which is awkward when using
    RTD to render proposed changes on the list.
    
    Provide the minimal configuration file possible, sacrificing all
    reproducibility in order to hopefully not need to touch it moving forwards.
    
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
 .readthedocs.yaml | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
new file mode 100644
index 0000000000..d3aff7662e
--- /dev/null
+++ b/.readthedocs.yaml
@@ -0,0 +1,18 @@
+# Read the Docs configuration file for Sphinx projects
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+version: 2
+
+build:
+  os: ubuntu-lts-latest
+
+  tools:
+    python: "latest"
+
+  jobs:
+    post_install:
+      # Instead of needing a separate requirements.txt
+      - python -m pip install --upgrade --no-cache-dir sphinx-rtd-theme
+
+sphinx:
+  configuration: docs/conf.py
--
generated by git-patchbot for /home/xen/git/xen.git#master