From c1b5b221c185a890f82114ff940f4ff559d8532b Mon Sep 17 00:00:00 2001
From: Arun Kannawadi <arunkannawadi@astro.princeton.edu>
Date: Wed, 31 Jul 2024 13:46:42 -0400
Subject: [PATCH] Pin setuptools < 72

---
 conda_requirements.txt | 2 +-
 requirements.txt       | 2 +-
 setup.py               | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/conda_requirements.txt b/conda_requirements.txt
index 5e87ca011e7..a0dfb6ccd38 100644
--- a/conda_requirements.txt
+++ b/conda_requirements.txt
@@ -1,6 +1,6 @@
 # The requirements packages that can be installed with
 #    conda install -y -c conda-forge --file conda_requirements.txt
-setuptools>=38
+setuptools>=38,<72
 numpy>=1.17
 astropy>=2.0
 pybind11>=2.2
diff --git a/requirements.txt b/requirements.txt
index cc9a22fe013..52b065502df 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@
 # These are in conda_requirements.txt.  If using that, you may prefer to do
 #   conda install -c conda-forge --file conda_requirements.txt
 # prior to running pip install -r requirements.txt
-setuptools>=38
+setuptools>=38,<72
 numpy>=1.17
 astropy>=2.0
 pybind11>=2.2
diff --git a/setup.py b/setup.py
index 368ede98bde..1165085bc35 100644
--- a/setup.py
+++ b/setup.py
@@ -40,7 +40,7 @@
 except ImportError:
     print()
     print("****")
-    print("    Installation requires setuptools version >= 38.")
+    print("    Installation requires setuptools version >= 38 < 72.")
     print("    Please upgrade or install with pip install -U setuptools")
     print("****")
     print()
@@ -1341,7 +1341,7 @@ def run_tests(self):
               undef_macros = undef_macros,
               extra_link_args = ["-lfftw3"])
 
-build_dep = ['setuptools>=38', 'pybind11>=2.2', 'numpy>=1.17']
+build_dep = ['setuptools>=38,<72', 'pybind11>=2.2', 'numpy>=1.17']
 run_dep = ['astropy', 'LSSTDESC.Coord']
 test_dep = ['pytest', 'pytest-xdist', 'pytest-timeout', 'nose', 'scipy', 'pyyaml']
 # Note: Even though we don't use nosetests, nose is required for some tests to work.