From 51fb5271f32d7d1d91085141613c7f923d4d7908 Mon Sep 17 00:00:00 2001
From: Mark Piper <mark.piper@colorado.edu>
Date: Fri, 15 Mar 2024 13:04:21 -0600
Subject: [PATCH] Fix failing docs build (#93)

* Organize file to match template on readthedocs.io

See https://docs.readthedocs.io/en/stable/config-file/index.html

* Remove obsolete system_packages key

* Add news fragment
---
 .readthedocs.yaml | 20 ++++++++------------
 news/93.doc       |  3 +++
 2 files changed, 11 insertions(+), 12 deletions(-)
 create mode 100644 news/93.doc

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 18f88626..b19971a8 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -1,25 +1,21 @@
 version: 2
 
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.11"
+  jobs:
+    pre_build:
+      - sphinx-apidoc -e -force --no-toc --module-first -o docs/source/api babelizer
+
 sphinx:
   builder: html
   configuration: docs/source/conf.py
   fail_on_warning: false
 
-formats:
-  - htmlzip
-
 python:
   install:
     - requirements: requirements-docs.txt
     - requirements: requirements.txt
     - method: pip
       path: .
-  system_packages: false
-
-build:
-  os: ubuntu-22.04
-  tools:
-    python: "3.9"
-  jobs:
-    pre_build:
-      - sphinx-apidoc -e -force --no-toc --module-first -o docs/source/api babelizer
diff --git a/news/93.doc b/news/93.doc
new file mode 100644
index 00000000..9091305f
--- /dev/null
+++ b/news/93.doc
@@ -0,0 +1,3 @@
+
+Removed the the now-obsolete `system_packages` configuration key that was
+causing builds to fail on rtfd.io.