install llvm in MacOS

Author: asfernandes

.github/workflows/main.yml

@@ -297,7 +297,8 @@ jobs:
               autoconf-archive \
               automake \
               libtool \
-              mono
+              mono \
+              llvm
 
       - name: Configure NuGet duplicate handling
         if: github.repository == 'asfernandes/fb-cpp'
@@ -336,6 +337,10 @@ jobs:
             setapikey "${{ secrets.GITHUB_TOKEN }}" \
             -Source "${{ env.FEED_URL }}"
 
+      - name: Add LLVM tools to PATH
+        if: runner.os == 'MacOS'
+        run: echo "$(brew --prefix llvm)/bin" >> "$GITHUB_PATH"
+
       - name: Configure CMake
         run: |
           cp CMakeUserPresets.json.posix.template CMakeUserPresets.json

.github/workflows/pull-request.yml

@@ -287,7 +287,8 @@ jobs:
               autoconf-archive \
               automake \
               libtool \
-              mono
+              mono \
+              llvm
 
       - name: Configure NuGet duplicate handling
         if: github.repository == 'asfernandes/fb-cpp'
@@ -326,6 +327,10 @@ jobs:
             setapikey "${{ secrets.GITHUB_TOKEN }}" \
             -Source "${{ env.FEED_URL }}"
 
+      - name: Add LLVM tools to PATH
+        if: runner.os == 'MacOS'
+        run: echo "$(brew --prefix llvm)/bin" >> "$GITHUB_PATH"
+
       - name: Configure CMake
         run: |
           cp CMakeUserPresets.json.posix.template CMakeUserPresets.json