Fix outdated macOS on CI

Author: rsubtil

.github/workflows/mac_build.yml

@@ -10,7 +10,7 @@ env:
 
 jobs:
   extract-sdk:
-    runs-on: "macos-12"
+    runs-on: "macos-14"
     name: Extract SDK
     steps:
       - name: "Load cache"
@@ -32,9 +32,9 @@ jobs:
       - name: "Extract SDK"
         if: steps.cache.outputs.cache-hit != 'true'
         run: |
-          XCODEDIR=/Applications/Xcode_14.0.1.app ./tools/gen_sdk_package.sh
+          XCODEDIR=/Applications/Xcode_16.2.0.app ./tools/gen_sdk_package.sh
           mkdir -p -v cached_builds/sdk
-          mv MacOSX12.3.sdk.tar.xz cached_builds/sdk
+          mv MacOSX15.2.sdk.tar.xz cached_builds/sdk
 
   build-ffmpeg:
     needs: extract-sdk
@@ -91,15 +91,15 @@ jobs:
         if: steps.cache_ffmpeg.outputs.cache-hit != 'true'
         working-directory: ./ffmpeg
         run: |
-          mv ../cached_builds/sdk/MacOSX12.3.sdk.tar.xz images/base-${{ matrix.arch }}
+          mv ../cached_builds/sdk/MacOSX15.2.sdk.tar.xz images/base-${{ matrix.arch }}
           ./makeimage.sh ${{ matrix.arch }} lgpl-godot 6.0
           ./build.sh ${{ matrix.arch }} lgpl-godot 6.0
           mkdir -p -v ../cached_builds/ffmpeg/${{ matrix.arch }}
           tar -xvf artifacts/ffmpeg*${{ matrix.arch }}-lgpl-godot-6.0.tar.xz --directory=../cached_builds/ffmpeg/${{ matrix.arch }} --strip-components=1
           ls -la ../cached_builds/ffmpeg/${{ matrix.arch }}
 
   build-eirteam_ffmpeg:
-    runs-on: "macos-12"
+    runs-on: "macos-14"
     name: Build EIRTeam.FFmpeg
     needs: [build-ffmpeg]
 
@@ -182,7 +182,7 @@ jobs:
           cp -r -v build/addons/ffmpeg/macos ${{ github.workspace }}/cached_builds/eirteam_ffmpeg
 
   build-godot:
-    runs-on: "macos-12"
+    runs-on: "macos-14"
     name: Build Godot
     steps:
       - name: "Check cached build"
@@ -273,7 +273,7 @@ jobs:
           mv macos.zip ${{ github.workspace }}/cached_builds/template
 
   build-retrohub:
-    runs-on: "macos-12"
+    runs-on: "macos-14"
     name: Build RetroHub
     needs: [build-godot, build-eirteam_ffmpeg]