Exclude blosc2 on macs

Author: byrnHDF

CMakeLists.txt

@@ -126,6 +126,8 @@ elseif (APPLE)
     FILTER_OPTION (BLOSC2)
   elseif (CMAKE_C_COMPILER_ID MATCHES "Intel[Ll][Ll][Vv][Mm]")
     FILTER_OPTION (BLOSC2)
+  elseif (NOT CMAKE_C_COMPILER_ID MATCHES "Apple[Cc]lang")
+      FILTER_OPTION (BLOSC2)
   else ()
     set (ENABLE_BLOSC2 OFF CACHE BOOL "" FORCE)
   endif ()