ci: add QHull on conda

.github/workflows/conda/conda-env.yml

@@ -13,3 +13,4 @@ dependencies:
   - doxygen
   - lxml
   - pylatexenc
+  - qhull

.github/workflows/macos-linux-conda.yml

@@ -40,7 +40,7 @@ jobs:
         mkdir build
         cd build
 
-        cmake .. -DCMAKE_INSTALL_PREFIX=$CONDA_PREFIX -DCMAKE_BUILD_TYPE=Release -DPYTHON_EXECUTABLE=$(which python3) -DGENERATE_PYTHON_STUBS=ON
+        cmake .. -DCMAKE_INSTALL_PREFIX=$CONDA_PREFIX -DCMAKE_BUILD_TYPE=Release -DPYTHON_EXECUTABLE=$(which python3) -DGENERATE_PYTHON_STUBS=ON -DHPP_FCL_HAS_QHULL=ON
         make -j2
         make build_tests
         export CTEST_OUTPUT_ON_FAILURE=1