Temporary hack to install pip packages under debian13

Author: Thierry RAMORASOAVINA

.github/workflows/pip.yml

@@ -89,13 +89,19 @@ jobs:
         with:
           name: pip-package
       - name: Install package
+        shell: bash
         run: |
           # Allow Pip to write to its cache
           mkdir -p /github/home/.cache/pip
           chown -R $(whoami) /github/home/.cache/pip
           # Install the Khiops Python library
-          pip install --upgrade pip
-          pip install $(ls khiops*.tar.gz)
+
+          # Hack for pip under debian, the alternatives are using venv or pipx
+          if [[ "${{ matrix.container }}" == "debian13" ]]; then
+            BREAK_SYSTEM_PACKAGES_FLAG="--break-system-packages"
+          fi
+          pip install ${BREAK_SYSTEM_PACKAGES_FLAG} --upgrade pip
+          pip install ${BREAK_SYSTEM_PACKAGES_FLAG} $(ls khiops*.tar.gz)
       - name: Run tests
         env:
           KHIOPS_SAMPLES_DIR: ${{ github.workspace }}/khiops-samples

.github/workflows/tests.yml

@@ -356,20 +356,25 @@ jobs:
           ref: ${{ env.SAMPLES_REVISION }}
           token: ${{ secrets.GITHUB_TOKEN }}
           path: khiops-samples
+      - name: Hack for pip under debian13
+        if: matrix.container == 'debian13'
+        run: |
+          # Hack for pip under debian, the alternatives are using venv or pipx
+          export BREAK_SYSTEM_PACKAGES_FLAG="--break-system-packages"
       - name: Install khiops-python dev dependencies
         run: |
           # The following git command is required,
           # as the Git repository is in a directory the current user does not own,
           # Python versioneer fails to compute the current version correctly otherwise
           git config --global --add safe.directory $(realpath .)
           # Install tomli for Python < 3.11
-          pip install --user tomli
+          pip install ${BREAK_SYSTEM_PACKAGES_FLAG} tomli
           python scripts/extract_dependencies_from_pyproject_toml.py -f "pyproject.toml" > requires.txt
-          pip install --user `cat requires.txt`
+          pip install ${BREAK_SYSTEM_PACKAGES_FLAG} `cat requires.txt`
           rm -f requires.txt
       - name: Setup and Install Test Requirements
         run: |
-          pip install -r test-requirements.txt
+          pip install ${BREAK_SYSTEM_PACKAGES_FLAG} -r test-requirements.txt
       - name: Test Khiops Integration
         env:
           # Force > 2 CPU cores to launch mpiexec