From b68364fb66dadefa9fd73cea56deb7d09cccdd92 Mon Sep 17 00:00:00 2001
From: ChenYing Kuo <evshary@gmail.com>
Date: Fri, 4 Aug 2023 20:23:42 +0800
Subject: [PATCH] Fix the ReadTheDocs clang dependency (#237)

---
 .readthedocs.yaml | 8 +++++---
 docs/conf.py      | 2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index f3aa1f5af..71e28a0e8 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -10,6 +10,8 @@ build:
   os: ubuntu-22.04
   tools:
     python: "3.11"
+  apt_packages:
+    - libclang-dev
 
 # Build documentation in the docs/ directory with Sphinx
 sphinx:
@@ -17,6 +19,6 @@ sphinx:
 
 # We recommend specifying your dependencies to enable reproducible builds:
 # https://docs.readthedocs.io/en/stable/guides/reproducible-builds.html
-# python:
-#   install:
-#   - requirements: docs/requirements.txt
+python:
+  install:
+  - requirements: docs/requirements.txt
diff --git a/docs/conf.py b/docs/conf.py
index 37ff6729d..1d5c7d92c 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -48,4 +48,4 @@
     raise ValueError("Windows not supported yet for building docs.")
 
 else:
-    Config.set_library_file('/usr/lib/llvm-6.0/lib/libclang.so.1') # Required for readthedocs
+    Config.set_library_file('/usr/lib/llvm-14/lib/libclang.so.1') # Required for readthedocs