我想对特定文件夹中不以特定前缀(例如exclude_)开头的所有文件进行操作。我有一个for带有扩展 glob的 bash循环,如下所示:
for FILE in foo/bar/!(exclude_*) ; do echo $FILE ; done
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在命令行上,这工作正常:
$ for FILE in foo/bar/!(exclude_*) ; do echo $FILE ; done
foo/bar/apple
foo/bar/pear
foo/bar/banana
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但是,当我在 makefile 中使用它时:
target:
for FILE in foo/bar/!(exclude_*) ; do echo $$FILE ; done
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我收到以下错误:
$ make
for FILE in foo/bar/!(exclude_*) ; do echo $FILE ; done
/bin/sh: -c: line 0: syntax error near unexpected token `('
/bin/sh: -c: line 0: `for FILE in foo/bar/!(exclude_*) ; do echo …Run Code Online (Sandbox Code Playgroud)