First Commit

third_party/libosmium/.github/actions/build-windows/action.yml

@@ -0,0 +1,10 @@
+name: Windows Build
+
+runs:
+  using: composite
+  steps:
+    - name: Build
+      run: cmake --build . --config Release --verbose
+      shell: bash
+      working-directory: build
+