继续翻译

   For compatibility with some other `make' implementations, `sinclude'
is another name for `-include'.                            
                            
   ---------- Footnotes ----------                            
                            
   (1) GNU Make compiled for MS-DOS and MS-Windows behaves as if PREFIX 
has been defined to be the root of the DJGPP tree hierarchy.                            
                            

考虑到某些版本的 make 实现的兼容性,可以用 sinclude 来代替 -include

-------------------脚注-----------------

      (1)GNU make 在 MS-DOS 和 MS-Windows 下,PREFIX 被定义为  DJGPP 树的 根目录。

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