ci: run tests on Windows (#14)

Author: henryiii

.github/workflows/ci.yml

@@ -12,11 +12,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runs-on: [ubuntu-latest, macos-latest]
+        runs-on: [ubuntu-latest, macos-latest, windows-latest]
 
     name: Check on ${{ matrix.runs-on }}
 
     steps:
     - uses: actions/checkout@v2
     - uses: excitedleigh/[email protected]
+
+    - name: Prepare compiler environment (Windows)
+      if: runner.os == 'Windows'
+      uses: ilammy/msvc-dev-cmd@v1
+
     - run: nox --force-color

projects/hello-pybind11/CMakeLists.txt

@@ -10,8 +10,8 @@ include(FetchContent)
 
 FetchContent_Declare(
   pybind11
-  GIT_REPOSITORY https://github.com/pybind/pybind11
-  GIT_TAG v2.6.2
+  URL https://github.com/pybind/pybind11/archive/refs/tags/v2.6.2.tar.gz
+  URL_HASH SHA256=8ff2fff22df038f5cd02cea8af56622bc67f5b64534f1b83b9f133b8366acff2
 )
 FetchContent_MakeAvailable(pybind11)