[release/6.0] Don't pass --minimize to Xcode 13.3 dsymutil (#81042)

* Don't pass --minimize to Xcode 13.3 dsymutil

Fixes #66770

New xcode command line tools dropped support for the `--minimize` option (which
is now the default).

The related LLVM change is llvm/llvm-project@5d07dc8

Co-Authored-By: Kevin Jones <vcsjones@github.com>

* fix build with older Xcodes

use a list of options, not a single option with a space in it

---------

Co-authored-by: Aleksey Kliger <alklig@microsoft.com>
Co-authored-by: Kevin Jones <vcsjones@github.com>

eng/native/functions.cmake

@@ -315,11 +315,21 @@ function(strip_symbols targetName outputFilename)
         set(strip_command)
       endif ()
 
+      execute_process(
+        COMMAND ${DSYMUTIL} --help
+        OUTPUT_VARIABLE DSYMUTIL_HELP_OUTPUT
+      )
+
+      set(DSYMUTIL_OPTS "--flat")
+      if ("${DSYMUTIL_HELP_OUTPUT}" MATCHES "--minimize")
+        list(APPEND DSYMUTIL_OPTS "--minimize")
+      endif ()
+
       add_custom_command(
         TARGET ${targetName}
         POST_BUILD
         VERBATIM
-        COMMAND ${DSYMUTIL} --flat --minimize ${strip_source_file}
+        COMMAND ${DSYMUTIL} ${DSYMUTIL_OPTS} ${strip_source_file}
         COMMAND ${strip_command}
         COMMENT "Stripping symbols from ${strip_source_file} into file ${strip_destination_file}"
         )