[ci] Use Python 3.9 in CI for newer fusesoc

a-will · a-will · commit e7dd88c07441 · 2024-06-09T22:59:41.000-07:00
Signed-off-by: Alexander Williams &lt;awill@opentitan.org&gt;
diff --git a/apt-requirements.txt b/apt-requirements.txt
@@ -41,11 +41,11 @@ ninja-build
 openssl
 perl
 pkgconf
-python3
 python3-pip
 python3-setuptools
 python3-urllib3
 python3-wheel
+python3.9-full
 srecord
 tree
 xsltproc
diff --git a/ci/install-package-dependencies.sh b/ci/install-package-dependencies.sh
@@ -90,6 +90,8 @@ xargs sudo $APT_CMD install -y <"$ci_reqs"
 # appropriate bin directory to the PATH
 export PATH=$HOME/.local/bin:$PATH
 
+python3.9 -m venv $HOME/ot-python
+source $HOME/ot-python/bin/activate
 python3 -m pip install --user -r python-requirements.txt --require-hashes
 
 # Install Verible
