Adjust workflow back to the build-system of the new webpage.

Author: ludgerpaehler

.github/workflows/www.yml

@@ -11,16 +11,22 @@ jobs:
     steps:
       - uses: actions/checkout@v2
         with:
-          submodules: true  # Fetch Hugo themes (true OR recursive)
-          fetch-depth: 0    # Fetch all history for .GitInfo and .Lastmod
-
-      - name: Setup Hugo
-        uses: peaceiris/actions-hugo@v2
-        with:
-          hugo-version: '0.74.3'
-
-      - name: Build
-        run: hugo --minify && echo -n enzyme.mit.edu > ./public/CNAME
+          submodules: true
+      
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install doxygen
+          python3 -m venv env
+          source env/bin/activate
+          pip install --upgrade pip
+          pip install -r requirements.txt
+      
+      - name: Build docs
+        run: |
+          source env/bin/activate
+          make html
+          echo -n enzyme.mit.edu > ./build/html/CNAME
 
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v3