hero/user_math.o: ..\User\component\user_math.c \
  ..\User\component\user_math.h \
  D:\cangming\ARM\ARMCLANG\Bin\..\include\float.h \
  D:\cangming\ARM\ARMCLANG\Bin\..\include\math.h \
  D:\cangming\ARM\ARMCLANG\Bin\..\include\stdbool.h \
  D:\cangming\ARM\ARMCLANG\Bin\..\include\stdint.h \
  D:\cangming\ARM\ARMCLANG\Bin\..\include\stddef.h \
  D:\cangming\ARM\ARMCLANG\Bin\..\include\string.h