Update .gitlab-ci.yml

Author: warmenhoven

.gitlab-ci.yml

@@ -15,6 +15,8 @@
   extends: .core-defs
   variables:
     CORE_ARGS: -DLIBRETRO=ON -DUSE_LIBCDIO=ON -DCMAKE_POSITION_INDEPENDENT_CODE=TRUE -DCMAKE_BUILD_TYPE=Release
+    CC: /usr/bin/gcc-12
+    CXX: /usr/bin/g++-12
 
 .core-defs-osx-x64:
   extends: .core-defs
@@ -31,7 +33,9 @@
 .core-defs-ios-arm64:
   extends: .core-defs
   variables:
-    CORE_ARGS: -DLIBRETRO=ON -DCMAKE_BUILD_TYPE=Release
+    CORE_ARGS: -DLIBRETRO=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_OSX_DEPLOYMENT_TARGET=13.0
+    IOS_MINVER: 13.0
+    MINVER: 13.0
 
 .core-defs-android:
   extends: .core-defs
@@ -108,12 +112,14 @@ libretro-build-linux-x64:
   extends:
     - .libretro-linux-cmake-x86_64
     - .core-defs-linux
+  image: $CI_SERVER_HOST:5050/libretro-infrastructure/libretro-build-amd64-ubuntu:backports
 
 # Linux 32-bit
 libretro-build-linux-i686:
   extends:
     - .libretro-linux-cmake-x86
     - .core-defs-linux
+  image: $CI_SERVER_HOST:5050/libretro-infrastructure/libretro-build-i386-ubuntu:backports
 
 # MacOS 64-bit
 libretro-build-osx-x64: