message: Update CMakeLists.txt
  Filtered Flex relate files
  Filtered Kernel test files
  This patch may fix the GitHub issue
diff: @@ -176,6 +176,9 @@ populate_tflite_source_vars("." TFLITE_SRCS)
  # XNNPACK delegate is preferred to the weak-symbol one.
  list(FILTER TFLITE_SRCS EXCLUDE REGEX ".*tflite_with_xnnpack\\.cc$")
  +# Exclude Flex related files.
  +list(FILTER TFLITE_SRCS EXCLUDE REGEX ".*with_selected_ops\\.cc$")
  +
  if(_TFLITE_ENABLE_MMAP)
  list(FILTER TFLITE_SRCS EXCLUDE REGEX ".*mmap_allocation_disabled\\.cc$")
  else()
  @@ -325,7 +328,7 @@ if(TFLITE_ENABLE_RUY)
  endif()
  populate_tflite_source_vars("kernels"
  TFLITE_KERNEL_SRCS
  - FILTER ".*(_test_util_internal|test_main)\\.(cc|h)"
  + FILTER "(.*_test_util_internal|test_.*)\\.(cc|h)"
  )
  populate_tflite_source_vars("kernels/internal" TFLITE_KERNEL_INTERNAL_SRCS)
  populate_tflite_source_vars("kernels/internal/optimized"
  