[CAS] Fix build for older macOS SDK (before 13.0)

[cachemeifyoucan]

Fix a build failure and back-deployment problem for macOS before 13.0.

[llvm-ci]

LLVM Buildbot has detected a new failure on builder lldb-x86_64-debian running on lldb-x86_64-debian while building llvm at step 6 "test".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/162/builds/31244

Here is the relevant piece of the build log for the reference

Step 6 (test) failure: build (failure)
...
PASS: lldb-api :: python_api/interpreter_callback/TestCommandInterepterPrintCallback.py (852 of 3192)
PASS: lldb-api :: functionalities/postmortem/elf-core/expr/TestExpr.py (853 of 3192)
PASS: lldb-api :: lang/cpp/static_member_type_depending_on_parent_size/TestStaticMemberTypeDependingOnParentSize.py (854 of 3192)
PASS: lldb-api :: functionalities/multiple-slides/TestMultipleSlides.py (855 of 3192)
PASS: lldb-shell :: ObjectFile/ELF/many-sections.s (856 of 3192)
UNSUPPORTED: lldb-api :: functionalities/tsan/thread_leak/TestTsanThreadLeak.py (857 of 3192)
PASS: lldb-api :: linux/aarch64/mte_core_file/TestAArch64LinuxMTEMemoryTagCoreFile.py (858 of 3192)
PASS: lldb-api :: commands/disassemble/basic/TestDisassembleBreakpoint.py (859 of 3192)
PASS: lldb-shell :: SymbolFile/NativePDB/incomplete-tag-type.test (860 of 3192)
UNRESOLVED: lldb-api :: functionalities/postmortem/netbsd-core/TestNetBSDCore.py (861 of 3192)
******************** TEST 'lldb-api :: functionalities/postmortem/netbsd-core/TestNetBSDCore.py' FAILED ********************
Script:
--
/usr/bin/python3 /home/worker/2.0.1/lldb-x86_64-debian/llvm-project/lldb/test/API/dotest.py -u CXXFLAGS -u CFLAGS --env LLVM_LIBS_DIR=/home/worker/2.0.1/lldb-x86_64-debian/build/./lib --env LLVM_INCLUDE_DIR=/home/worker/2.0.1/lldb-x86_64-debian/build/include --env LLVM_TOOLS_DIR=/home/worker/2.0.1/lldb-x86_64-debian/build/./bin --arch x86_64 --build-dir /home/worker/2.0.1/lldb-x86_64-debian/build/lldb-test-build.noindex --lldb-module-cache-dir /home/worker/2.0.1/lldb-x86_64-debian/build/lldb-test-build.noindex/module-cache-lldb/lldb-api --clang-module-cache-dir /home/worker/2.0.1/lldb-x86_64-debian/build/lldb-test-build.noindex/module-cache-clang/lldb-api --executable /home/worker/2.0.1/lldb-x86_64-debian/build/./bin/lldb --compiler /home/worker/2.0.1/lldb-x86_64-debian/build/./bin/clang --dsymutil /home/worker/2.0.1/lldb-x86_64-debian/build/./bin/dsymutil --make /usr/bin/gmake --llvm-tools-dir /home/worker/2.0.1/lldb-x86_64-debian/build/./bin --lldb-obj-root /home/worker/2.0.1/lldb-x86_64-debian/build/tools/lldb --lldb-libs-dir /home/worker/2.0.1/lldb-x86_64-debian/build/./lib --cmake-build-type Release -t /home/worker/2.0.1/lldb-x86_64-debian/llvm-project/lldb/test/API/functionalities/postmortem/netbsd-core -p TestNetBSDCore.py
--
Exit Code: -11

Command Output (stdout):
--
lldb version 22.0.0git (https://github.com/llvm/llvm-project.git revision 9e9edb583400ffc647622445459d700d0ad61b3d)
  clang revision 9e9edb583400ffc647622445459d700d0ad61b3d
  llvm revision 9e9edb583400ffc647622445459d700d0ad61b3d
Skipping the following test categories: ['libc++', 'msvcstl', 'dsym', 'gmodules', 'debugserver', 'objc']

--
Command Output (stderr):
--
Change dir to: /home/worker/2.0.1/lldb-x86_64-debian/llvm-project/lldb/test/API/functionalities/postmortem/netbsd-core
runCmd: settings clear --all

output: 

runCmd: settings set symbols.enable-external-lookup false

output: 

runCmd: settings set target.inherit-tcc true

output: 

runCmd: settings set target.disable-aslr false

output: 

runCmd: settings set target.detach-on-error false

output: 

runCmd: settings set target.auto-apply-fixits false