WIP: GitHub: drop broken cmake

.github/workflows/build.yml

@@ -16,22 +16,9 @@ jobs:
           name: ubuntu-meson
           path: |
             build/
-            example/build/  build-ubuntu:
-  build-ubuntu-cmake:
-    runs-on: ubuntu-latest
-    steps:
-      - name: install ninja-build
-        run: sudo apt update -y && sudo apt install -y ninja-build
-      - uses: actions/checkout@v2
-      - name: compile library
-        run: cmake -S . -B build && cmake --build build
-      - uses: actions/upload-artifact@v4
-        with:
-          name: ubuntu-cmake
-          path: |
-            build/
+            example/build/
   collect-and-release:
-    needs: [build-ubuntu-meson, build-ubuntu-cmake]
+    needs: [build-ubuntu-meson]
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
@@ -40,16 +27,11 @@ jobs:
       with:
         name: ubuntu-meson
         path: ./build-ubuntu-meson
-    - name: Download artifact ubuntu-cmake
-      uses: actions/download-artifact@v4
-      with:
-        name: ubuntu-cmake
-        path: ./build-ubuntu-cmake
 
     - name: 'Compress files for the linux-x64 release artifact'
       shell: bash
       run: |
-        zip --junk-paths ./linux-x64.zip ./build-ubuntu-cmake/**/*.so ./build-ubuntu-cmake/**/*.so.* ./build-ubuntu-meson/build/adstool
+        zip --junk-paths ./linux-x64.zip ./build-ubuntu-meson/build/adstool
 
     - name: 'Obtain the current version number from the debian changelog. We need it to create the release.'
       shell: bash