Fix build issues. #5563

Dockerfile

@@ -92,6 +92,7 @@ FROM env-builder as docs-builder
 
 # Install Sphinx
 RUN /venv/bin/python3 -m pip install --no-cache-dir sphinx
+RUN /venv/bin/python3 -m pip install --no-cache-dir sphinxcontrib-youtube
 
 # Copy the docs from the local tree. Explicitly remove any existing builds that
 # may be present

pkg/mac/build-functions.sh

@@ -134,6 +134,7 @@ _build_docs() {
     pip3 install --upgrade pip
     pip3 install -r "${SOURCE_DIR}/requirements.txt"
     pip3 install sphinx
+    pip3 install sphinxcontrib-youtube
 
     cd "${SOURCE_DIR}" || exit
     make docs

pkg/redhat/setup.sh

@@ -40,12 +40,15 @@ yum groupinstall -y "Development Tools"
 if [ "${OS_VERSION}" == 7 ]; then
     yum install -y expect fakeroot httpd-devel postgresql14-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
     pip3 install sphinx
+    pip3 install sphinxcontrib-youtube
 elif [ "${OS_VERSION}" == 9 ]; then
     yum install -y expect postgresql14-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
     pip3 install sphinx
+    pip3 install sphinxcontrib-youtube
 else
     yum install -y expect fakeroot postgresql14-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
     pip3 install sphinx
+    pip3 install sphinxcontrib-youtube
 fi
 
 # Setup RPM macros for signing