Manually set cmake version

Author: cherylEnkidu

.github/workflows/firestore.yml

@@ -142,6 +142,11 @@ jobs:
       with:
         python-version: '3.11'
 
+    - name: Setup cmake
+      uses: jwlawson/actions-setup-cmake@v2
+      with:
+        cmake-version: '3.16.x'
+
     - name: Setup build
       run:  scripts/install_prereqs.sh Firestore ${{ runner.os }} cmake
 
@@ -230,6 +235,11 @@ jobs:
         GOOGLE_APPLICATION_CREDENTIALS: ../google-service-account.json
       continue-on-error: true
 
+    - name: Setup cmake
+      uses: jwlawson/actions-setup-cmake@v2
+      with:
+        cmake-version: '3.16.x'
+
     - name: Setup build
       run:  scripts/install_prereqs.sh Firestore ${{ runner.os }} cmake
 
@@ -271,6 +281,11 @@ jobs:
       with:
         python-version: '3.11'
 
+    - name: Setup cmake
+      uses: jwlawson/actions-setup-cmake@v2
+      with:
+        cmake-version: '3.16.x'
+
     - name: Setup build
       run:  scripts/install_prereqs.sh Firestore ${{ runner.os }} cmake
 
@@ -317,6 +332,11 @@ jobs:
       with:
         python-version: '3.11'
 
+    - name: Setup cmake
+      uses: jwlawson/actions-setup-cmake@v2
+      with:
+        cmake-version: '3.16.x'
+
     - name: Setup build
       run:  scripts/install_prereqs.sh Firestore ${{ runner.os }} cmake
 

scripts/install_prereqs.sh

@@ -104,7 +104,6 @@ case "$project-$platform-$method" in
     ;;
 
   Firestore-iOS-cmake | Firestore-tvOS-cmake | Firestore-macOS-cmake)
-    brew outdated cmake || brew upgrade cmake
     brew outdated go || brew upgrade go # Somehow the build for Abseil requires this.
     brew install ccache
     brew install ninja