first attempt to compile in CI

.gitea/workflows/main.yml

@@ -0,0 +1,20 @@
+name: Main LMDBAL workfow
+run-name: ${{ gitea.actor }} is running LMDBAL main workflow
+on: [push]
+
+jobs:
+  Compile:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v3
+      - name: Make a build directory
+        run: mkdir build
+      - name: Change into build directory
+        run: cd build
+      - name: Configure
+        run: cmake .. -D BUILD_TESTS=True -D BUILD_DOC=True -D BUILD_DOXYGEN_AWESOME=True -D QT_VERSION_MAJOR=5
+      - name: Build
+        run: cmake --build .
+      - name: Status
+        run: echo "${{ job.status }}"