...

.github/workflows/main.yml

@@ -143,7 +143,6 @@ jobs:
           cd build
           cmake -G Xcode -DCMAKE_TOOLCHAIN_FILE=../ios.toolchain.cmake -DPLATFORM=OS64 .. -DPK_BUILD_STATIC_LIB=ON -DPK_USE_CJSON=ON -DPK_USE_BOX2D=ON
           cmake --build . --config Release
-          ls -l
           cd ..
           mkdir -p output/ios
           cp build/Release-iphoneos/libpocketpy.a output/ios/libpocketpy.a

CMakeLists.txt

@@ -27,6 +27,11 @@ elseif(MSVC)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHsc /utf-8 /O2")
 else()
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexceptions -O2")
+
+    # -Wshorten-64-to-32 for apple
+    if(APPLE)
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wshorten-64-to-32")
+    endif()
 endif()
 
 include_directories(${CMAKE_CURRENT_LIST_DIR}/include)