Update .cirrus.yml

.cirrus.yml

@@ -16,8 +16,10 @@ task:
   - brew install llvm
   - export PATH=/opt/homebrew/opt/llvm/bin:$PATH
   - export LDFLAGS="-L/opt/homebrew/opt/llvm/lib"
-  - export CPPFLAGS="-I/opt/homebrew/opt/llvm/include"
-  - make TARGET=HASWELL NOFORTRAN=1 RANLIB=/opt/homebrew/opt/llvm/bin/llvm-ranlib LD=/opt/homebrew/opt/llvm/bin/llvm-ld CC="/opt/homebrew/opt/llvm/bin/clang -arch x86_64"
+  - export CPPFLAGS="-I/opt/homebrew/opt/llvm/include"  
+  - export CC=/Applications/Xcode-13.4.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang
+  - export CFLAGS="-O2 -Wno-macro-redefined -isysroot /Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator15.5.sdk -arch x86_64 -miphoneos-version-min=10.0"
+  - make TARGET=CORE2 DYNAMIC_ARCH=1 NUM_THREADS=32 HOSTCC=clang NOFORTRAN=1
   always:
     config_artifacts:
       path: "*conf*"