Small fix

.github/workflows/all.yml

@@ -31,7 +31,7 @@ jobs:
       if: matrix.os == 'ubuntu-latest'
       id: boost
       shell: bash
-      run: | 
+      run: |
         DEPS_DIR="${{ github.workspace }}/deps"
         BOOST_LIBRARIES="chrono,system,test"
         BOOST_VERSION="1.70.0"
@@ -48,17 +48,11 @@ jobs:
       if: matrix.os == 'macos-latest'
       id: boost-macos
       shell: bash
-      run: | 
+      run: |
         brew install boost
         export BOOST_ROOT=$(brew --prefix boost)
         echo "boost-root-dir=$BOOST_ROOT" >> "$GITHUB_OUTPUT"
 
-    - name: Verify Boost (MacOs)
-      if: matrix.os == 'macos-latest'
-      shell: bash
-      run: | 
-        ls /opt/homebrew/opt/boost/lib
-
     - name: Set build directory
       id: strings
       shell: bash
@@ -76,9 +70,10 @@ jobs:
       if: matrix.os == 'macos-latest'
       run: >
         cmake -B ${{ steps.strings.outputs.build-output-dir }}
-        -DCMAKE_PREFIX_PATH="/opt/homebrew/opt/boost" -DBoost_ROOT="/opt/homebrew/opt/boost" -DBOOST_LIBRARYDIR="/opt/homebrew/opt/boost/lib"
-        -S ${{ github.workspace }}
-        
+        -DCMAKE_PREFIX_PATH="/opt/homebrew/opt/boost" -DBOOST_ROOT="/opt/homebrew/opt/boost" -DBoost_NO_BOOST_CMAKE=ON
+        -DBOOST_LIBRARYDIR="/opt/homebrew/opt/boost/lib" -DBoost_USE_STATIC_LIBS=OFF
+        -DBoost_USE_STATIC_RUNTIME=OFF -S ${{ github.workspace }}
+
     - name: Build
       run: cmake --build ${{ steps.strings.outputs.build-output-dir }} --config ${{ matrix.build_type }}
 

CMakeLists.txt

@@ -12,9 +12,19 @@
 # License for the specific language governing permissions and limitations under
 # the License.
 
-cmake_minimum_required(VERSION 3.15.0)
+cmake_minimum_required(VERSION 3.21.0)
 project(spotify-json)
 
+# Set policy for CMP0144 to enable upper-case BOOST_ROOT usage
+if (POLICY CMP0144)
+    cmake_policy(SET CMP0144 NEW)
+endif()
+
+# Set policy for CMP0167 to rely on BoostConfig.cmake rather than FindBoost
+if (POLICY CMP0167)
+    cmake_policy(SET CMP0167 NEW)
+endif()
+
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)