From 92f30c58f88fdb2b18d781e7d1f13db7b25df9b0 Mon Sep 17 00:00:00 2001
From: Katherine Whitlock <toroidalcode@gmail.com>
Date: Sun, 18 Feb 2024 13:57:13 -0500
Subject: [PATCH] explicitly point to compiler (for windows)

---
 .github/workflows/test.yml | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 876d54a..5931e6c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -28,15 +28,27 @@ jobs:
     - name: Install CMake
       uses: lukka/get-cmake@latest
 
-    - name: Install LLVM and Clang
+    - name: Install LLVM and Clang 17
       uses: KyleMayes/install-llvm-action@v1
       with:
-        version: "15"
-        env: ${{ matrix.compiler == 'llvm' }}
-      if: ${{ matrix.compiler == 'llvm' }}
+        version: "17"
+        env: true
+      if: ${{ matrix.compiler == 'llvm' && matrix.os != 'macos-latest' }}
 
-    - name: Configure  
-      run: cmake -Bbuild -DBUILD_TESTS=YES
+    - name: Install LLVM and Clang 15
+      uses: KyleMayes/install-llvm-action@v1
+      with:
+        version: "15.0.7"
+        env: true
+      if: ${{ matrix.compiler == 'llvm' && matrix.os == 'macos-latest' }}
+
+    - name: Configure for native compiler
+      run: cmake -B build -DBUILD_TESTS=YES
+      if: ${{ matrix.compiler == 'native'}}
+
+    - name: Configure for non-native compiler
+      run: cmake -B build -G Ninja -DBUILD_TESTS=YES -DCMAKE_C_COMPILER="$CC" -DCMAKE_CXX_COMPILER="$CXX"
+      if: ${{ matrix.compiler != 'native'}}
 
     - name: Build
       run: cmake --build build --config Release