Update

Author: diegomartinez2

.github/workflows/python-testsuite.yml

@@ -53,10 +53,12 @@ jobs:
         sudo apt-get install git gfortran libblas-dev liblapack-dev
         git clone https://github.com/mesonepigreco/CellConstructor.git
         cd CellConstructor
-        python setup.py install --user
+        # python setup.py install --user
+        pip install -e .
         cd ..
 
-        python setup.py install --user
+        # python setup.py install --user
+        pip install -e .
 
         # Install julia requirements
         python -c 'import julia; julia.install()'

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["meson-python>=0.13.0", "meson>=1.0", "numpy", "cellconstructor","meson-python", "setuptools"]
+requires = ["meson-python>=0.13.0", "meson>=1.1.0", "numpy", "cellconstructor","meson-python", "numpy>=1.20.0"]
 build-backend = "mesonpy"
 
 [project]