Try reverting temporary changes from PR620

.github/workflows/build_check.yml

@@ -16,26 +16,24 @@ jobs:
     - name: Install prereq and NumCosmo using conda
       run: |
         echo "$CONDA/bin" >> $GITHUB_PATH
-        conda install -c conda-forge gobject-introspection pygobject numcosmo cmake swig setuptools_scm sphinx sphinx_rtd_theme nbconvert pandoc ipython
+        conda install -c conda-forge gobject-introspection pygobject
     - name: Install prereq using pip
       run: |
         pip install -r requirements.txt
     - name: Install the package
       run: |
         pip install .
-# temporarily moved up due to libarchive issue - see PR 620
-#    - name: Install NumCosmo from conda-forge
-#      run: |
-#        conda install -c conda-forge numcosmo
+    - name: Install NumCosmo from conda-forge
+      run: |
+        conda install -c conda-forge numcosmo
     - name: Install cluster_toolkit from source
       run: |
         git clone https://github.com/tmcclintock/cluster_toolkit.git
         cd cluster_toolkit
         pip install .
     - name: Install CCL from source
       run: |
-        # temporarily moved up due to libarchive issue - see PR 620
-        #conda install -c conda-forge cmake swig setuptools_scm
+        conda install -c conda-forge cmake swig setuptools_scm
         git clone https://github.com/LSSTDESC/CCL
         cd CCL
         pip install --no-use-pep517 .
@@ -45,10 +43,9 @@ jobs:
         pytest tests/ --ignore=cluster_toolkit/tests --cov=clmm/
       env:
         DISPLAY: test
-# temporarily moved up due to libarchive issue - see PR 620
-#    - name: Install Sphinx prereq
-#      run: |
-#        conda install -c conda-forge sphinx sphinx_rtd_theme nbconvert pandoc ipython ipython_genutils
+    - name: Install Sphinx prereq
+      run: |
+        conda install -c conda-forge sphinx sphinx_rtd_theme nbconvert pandoc ipython ipython_genutils
     - name: Analysing the code with pylint
       run: |
         pip install pylint