💚 untap openssl and python2 from brew

Author: ToruNiina

.github/workflows/ccpp.yml

@@ -63,7 +63,14 @@ jobs:
         submodules: true
 
     - name: Install dependencies
-      run: brew update && brew upgrade && brew install boost gsl hdf5 cmake python
+      run: |
+          brew uninstall openssl@1.0.2t
+          brew uninstall python@2.7.17
+          brew untap local/openssl
+          brew untap local/python2
+          brew update
+          brew upgrade
+          brew install boost gsl hdf5 cmake python
 
     - name: Build and Install ecell4_base
       run: /usr/local/bin/python3 setup.py install