摘要: #.PHONY:cleanall cleanobj cleandiff #cleanall:cleandiff cleanobj # rm program #cleanobj: # rm obj.c # echo 'cleaning........' #cleandiff: # rm diff.c #命令cd和pwd同时执行 exec1: cd ../ pwd #先执行命令cd再执... 阅读全文
posted @ 2018-01-10 10:34 轻轻的吻 阅读(292) 评论(1) 推荐(0) 编辑