From 0965d991351a7634368ab7f08dde1ce78f075ac7 Mon Sep 17 00:00:00 2001
From: Alejandro Moreo <alejandro.moreo@isti.cnr.it>
Date: Fri, 17 Jul 2026 17:17:20 +0200
Subject: [PATCH] add setuptools to bayes extra

httpstan imports pkg_resources at runtime, which modern pip/venvs no
longer bootstrap by default, breaking the bayes extra in fresh CI envs.
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 2464122..bdc9c74 100644
--- a/setup.py
+++ b/setup.py
@@ -130,7 +130,7 @@ setup(
     # Similar to `install_requires` above, these must be valid existing
     # projects.
     extras_require={  # Optional
-       'bayes': ['jax', 'jaxlib', 'numpyro', 'pystan'],
+       'bayes': ['jax', 'jaxlib', 'numpyro', 'pystan', 'setuptools'],
        'neural': ['torch'],
        'tests': ['certifi'],
        'docs' : ['sphinx-rtd-theme', 'myst-parser'],