Pin setuptools < 72

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

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

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.